Posted on Leave a comment

Umi Performance Adjustable Upper & Lower Control Arm Kit For 1978-1988 GM G-Body

Umi Performance Adjustable Upper & Lower Control Arm Kit For 1978-1988 GM G-Body
item image
 Buy Now
Facebook Twitter Pinterest

Price: 499.99 USD

Umi Performance Adjustable Upper & Lower Control Arm Kit For 1978-1988 GM G-Body

BRAND NEW IN BOX 

FITMENT : 

1978-1987 For Buick Regal  

1978-1987 For Chevrolet El Camino 

1978-1983 For Chevrolet Malibu

1978-1988 For Chevrolet Monte Carlo   1982-1986 For Pontiac Bonneville

1978-1987 For Pontiac Grand Prix

This kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, “Ultimate Arms”. Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment. For more information please click on each items link below.

Shipping

  • We ship via UPS/USPS/FEDEX/ONTRAC ground depending on the address of buyer unless instructed to do differently.
  • We also offer expedited shipping at an extra cost.
  • International shipping rate applies to addresses in all other locations
  • Custom/duty/brokerage fees, if any, on Canada and international orders are the responsibility of the buyer.
  • Item ships within one business day after the payment has cleared or same day if paid by 12pm PST unless additional handling stated. Item purchased is shipped from West or East Coast Warehouses of ours depending on availability.
  • There’s a shipping surcharge for shipments going to USPS PO Boxes, AF/APO boxes and any address that is out of 48 lower states. Please contact prior to get a shipping quote.
  • We strive to ship your order in a prompt manner to meet the criteria for shipping time that we specify in the Item information.
  • Ebay Promotional Shipping is good for shipments going to 48 lower states only.
  • We offer a variety of shipping options based on what product you are purchasing and your desired time frame for delivery to meet the needs of all of our customers.
  • Shipping charges are non-refundable.
  • We will gladly combine shipping charges to one charged based on the total weight of the package.  ARDY

Payment & Return

  • We require that all payments be paid through PayPal. Your address must be confirmed. Buyers who pay with unconfirmed addresses will not be accepted. 
  • Per our return policy this item can be returned in 30 days, buyer is responsible for the return shipping, 20% restocking fee may apply.
  • International Buyers, please contact us before bidding to discuss the shipping cost.
  • We always look to satisfy our customers in whatever needs they may have. If you have any issue with your transaction, before filing any dispute, please contact us to resolve and we will do our best to resolve the issue through eBay as soon as possible. Please contact us if you have any question.

If you have any issue with your transaction, before filing any dispute, please contact us to resolve and we will do our best to resolve the issue through eBay as soon as possible. Please contact us if you have any question.

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
Brand
UMI Performance
Type
Control Arm Kit
Manufacturer Part Number
301417-B
Performance Part
Yes

Posted on Leave a comment

UMI Performance 3018-B Lower Control Arm Relocation Brackets 1978-88 GM G-Body B

UMI Performance 3018-B Lower Control Arm Relocation Brackets 1978-88 GM G-Body B
item image
 Buy Now
Facebook Twitter Pinterest

Price: 139.99 USD

UMI Performance 3018-B Lower Control Arm Relocation Brackets 1978-88 GM G-Body B

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

From the iconic mail order catalog to a fully-stocked digital commerce experience, we have built a preferred destination for every gear-head, professional racer, weekend warrior and restoration nut who wants to take their vehicle to the next level.

Around here, we don’t just sell parts – we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business – but grease, fuel, exhaust, power, and speed are what we live for. 

Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

SALES TAX

Taxes may be applicable at checkout 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

SALES TAX

Taxes may be applicable at checkout 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SALES TAX

Taxes may be applicable at checkout 

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SALES TAX

Taxes may be applicable at checkout 

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

SALES TAX

Taxes may be applicable at checkout 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

SALES TAX

Taxes may be applicable at checkout 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

PAYMENT

We accept the following forms of payment:

  • PayPal
  • VISA
  • Discover
  • MasterCard
  • American Express

SALES TAX

Taxes may be applicable at checkout. 

SHIPPING

Standard shipping is 1-5 business day delivery on most items.

Additional delivery days may apply in some instances, such as hazardous items, mounted tires and wheels, oversized items, truck freight items, select zip codes, Global Shipping Program and remote delivery areas. 

RETURN POLICY

If you are not completely satisfied, return the new/unused item in the original box pre-paid (customer is responsible for shipping cost) postmarked within 90 days of purchase, with a copy of the invoice, for a refund/exchange. Once a return has been approved, the credit will be processed within 2 days to original form of payment. A 15% restocking fee will be deducted from any item returned more than 90 days after the ship date. A 15% reboxing fee will be deducted for any item not returned in its original packaging. 

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
Brand
UMI Performance
Manufacturer Part Number
3018-B
UPC
013102003008

Posted on Leave a comment

UMI for 78-88 GM G-Body Front 1in 70-81 F-Body 2-1/2in Lowering Spring

UMI for 78-88 GM G-Body Front 1in 70-81 F-Body 2-1/2in Lowering Spring
item image
 Buy Now
Facebook Twitter Pinterest

Price: 178.15 USD

UMI for 78-88 GM G-Body Front 1in 70-81 F-Body 2-1/2in Lowering Spring

Manufacturer: UMI Performance

Part Number: 3050F

Condition: New

Product Description:

1978-1988 GM G-Body Lowering Front Springs- 1” Lowering

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. UMI’s front springs are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. The ride height is engineered for a 1″ lowering with standard SBC as well as LS power (lightened cars may require spring trimming). The front springs are also suitable for full weight Big Block applications when ¼” nose down rake is desired. They have a tough black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.

  • Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to come.
  • Linear spring rates (600 lb/in front, 130 lb/in rear) provides a firm yet comfortable ride and incredible handling.
  • No more floating feeling.
  • Suitable for Pro-Tour, Auto-x and general cruising.
  • Manufactured in the USA
  • Additional Information:

    UMI Performance 78-88 GM G-Body Front 1in 70-81 F-Body 2-1/2in Lowering Spring

    Guaranteed Fitments:

    None

    =============================================

    SPARKTEC MOTORSPORTS EBAY STORE POLICIES

    =============================================

    Payment:

    Click the Buy It Now button to safely and securely proceed to checkout. We accept all major credit cards and PayPal. The Sparktec Motorsports eBay Store requires immediate payment.

    Sales Tax:

    We are required to collect sales tax whenever applicable in accordance with marketplace facilitator laws.

    Shipping:

    FREE Standard Shipping within the contiguous United States. Most orders will ship the same day or the following business day. Please review our shipping policy for handling time and estimated delivery dates. Any address outside of the contiguous United States, please contact Sparktec Motorsports for a shipping quote.

    Processing begins as soon as an order has been placed, therefore we cannot change, cancel or modify orders once they have been confirmed. To return any unwanted items, please review our return policy for return and exchange instructions.

    Delivery Time:

    Once your order ships, please allow an additional 1-5 business days for delivery. Tracking information will be provided to you within 24 hours of shipping out. Because our products ship from warehouses and manufacturers across the US, exact shipping method and times will vary by item.

    Customer Service:

    To contact us with questions/comments, please e-mail us using the “Contact seller” link. Most e-mails are answered within 24 hours, including weekends and holidays.

    Returns:

    Sparktec Motorsports’ eBay Store allows returns of any item, in new and unused condition with original packaging, within 30-days of receiving the item for a refund or exchange. Absolutely NO returns or exchanges allowed on products that have been used, installed, mounted, or missing components. All non-defective returns are subject to a 20% restocking fee. All returns must be accompanied by a Return Merchandise Authorization (RMA) number which can be obtained by contacting us. Any products returned without a Return Merchandise Authorization (RMA) number will be refused. Please contact us in the event you’re not satisfied with your purchase as we are more than happy to work with you to ensure a positive experience.

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Brand
    UMI Performance
    Type
    UMI Lowering Springs
    Manufacturer Part Number
    3050F
    Performance Part
    Yes

    Posted on Leave a comment

    UMI Fits Performance 78-88 G-Body Lowering Spring Kit 2in Lowering

    UMI Fits Performance 78-88 G-Body Lowering Spring Kit 2in Lowering
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 319.99 USD

    UMI Fits Performance 78-88 G-Body Lowering Spring Kit 2in Lowering

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Air Freight Prohibited
    false
    Not Carb Approved
    false
    Carb Acknowledgement Required
    f
    Ltl Freight Required
    false
    Prop 65
    Y
    Epa
    N/A
    Clearance Item
    f
    Brand
    UMI Performance
    Manufacturer Part Number
    3051

    Posted on Leave a comment

    UMI Performance 90059 1978-1988 GM G-Body Solid Engine Mount Kit

    UMI Performance 90059 1978-1988 GM G-Body Solid Engine Mount Kit
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 134.54 USD

    UMI Performance 90059 1978-1988 GM G-Body Solid Engine Mount Kit

    ABOUT THE BRAND

    Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests every chassis and suspension component it makes to ensure that they perform as designed. UMI focuses on musclecars from the 1960s to today—A-bodies, F-bodies, B-bodies, G-bodies, and Mustangs. Choose from components like crossmembers, panhard bars, control arms, K-members, subframe connectors, and more. Many components fit like stock replacements, so they’re easy to install, but you’ll immediately notice tighter handling that’s easy to tune to your needs.

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Manufacturer Warranty
    1 Year
    Brand
    UMI Performance
    Manufacturer Part Number
    90059
    Bolt In or Welded In
    Bolt In
    Bracket Color
    Black
    California Proposition 65
    WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    Finish
    Black Powdercoated
    Material
    Steel
    Mounting Hardware Included
    Yes
    Thickness
    3/16 IN
    Country of Origin
    United States
    UPC
    Does not apply

    Posted on Leave a comment

    UMI Performance Fits 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit

    UMI Performance Fits 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 398.99 USD

    UMI Performance Fits 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit

    Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of “junk”, bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict we got you covered. The included Energy Suspension polyurethane bushings are an excellent improvement over OEM rubber bushings, while adding ride improvements they also work excellent to reduce traction loss. These control arms are a direct bolt-on replacement designed to minimize wheel hop, improve cornering and help track consistency. Lower control arms are supplied with sway bar mounting holes designed for your stock sway bar and most aftermarket bars. Features – Built using 1.625″ OD x 0.120″ DOM Mild Steel Tubing – CNC Machined for Precision Tolerances and Accuracy – Fully TIG and MIG Welded Construction – “On Car” Grease able Energy Suspension Bushings with Grease Fittings – Durable Long Lasting Powder Coat finish Installation: Installs in 2 hours using OEM hardware. All installation instructions included.

    This Part Fits:

    Year Make Model Submodel
    1978-1987 Buick Regal Base
    1988 Buick Regal Custom
    1982-1983 Buick Regal Estate Wagon
    1987 Buick Regal GNX
    1984-1987 Buick Regal Grand National
    1978-1988 Buick Regal Limited
    1982 Buick Regal Limited Turbo
    1978-1982 Buick Regal Sport
    1983-1986 Buick Regal T-Type
    1978-1981 Chevrolet Malibu Base
    1978-1983 Chevrolet Malibu Classic
    1978-1980 Chevrolet Malibu Classic Estate
    1978-1981 Chevrolet Malibu Classic Landau
    1979-1980 Chevrolet Malibu Classic Sport
    1979-1980 Chevrolet Malibu Estate
    1979 Chevrolet Malibu Landau
    1979 Chevrolet Malibu Police
    1979-1980 Chevrolet Malibu Sport
    1979,1981-1988 Chevrolet Monte Carlo Base
    1983 Chevrolet Monte Carlo CL
    1978-1981 Chevrolet Monte Carlo Landau
    1986-1988 Chevrolet Monte Carlo LS
    1978,1980 Chevrolet Monte Carlo Sport
    1983-1988 Chevrolet Monte Carlo SS
    1980 Oldsmobile Cutlass Base
    1980-1981 Oldsmobile Cutlass Brougham
    1980-1981 Oldsmobile Cutlass LS
    1978-1979 Oldsmobile Cutlass Vista Cruiser
    1979 Oldsmobile Cutlass Vista Cruiser Brougham
    1978-1988 Pontiac Grand Prix Base
    1981-1987 Pontiac Grand Prix Brougham
    1984-1988 Pontiac Grand Prix LE
    1978-1983 Pontiac Grand Prix LJ
    1988 Pontiac Grand Prix SE
    1978-1980 Pontiac Grand Prix SJ
    1988 Pontiac LeMans Aerocoupe
    1988 Pontiac LeMans Aerocoupe YL
    1978-1981,1988 Pontiac LeMans Base
    1978-1981 Pontiac LeMans Safari
    1988 Pontiac LeMans SE
    1988 Pontiac LeMans Value Leader

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Brand
    UMI Performance
    Manufacturer Part Number
    UMI301516-B
    Placement on Vehicle
    N/A
    Type
    Control Arm Kit
    Items Included
    Hardware
    Material
    N/A
    OE/OEM Part Number
    UMI301516-B
    Features
    Easy Installation

    Posted on Leave a comment

    UMI Performance for 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear

    UMI Performance for 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 197.39 USD

    UMI Performance for 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear

    Manufacturer: UMI Performance

    Part Number: 4051R

    Condition: New

    Product Description:

    1967-1972 GM A-Body 2? Lowering Spring Set, Rear

    A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. These springs are wound from 9254 CrSi premium wire and feature a linear 130 lb/in rate. The linear rate provides consistent handling characteristics which are important for Auto-x and Pro-Tour applications while the increase in stiffness reduces body roll and prevents the “floating” feeling so common with the A-body. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. They have a tough black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.

    As an industry leader in the muscle car suspension industry, UMI is proud to bring you the best spring in the business.

  • Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to come.
  • Linear spring rates (530 lb/in front, 130 lb/in rear) provides a firm yet comfortable ride and incredible handling.
  • No more floating feeling.
  • Suitable for Pro-Tour, Auto-x and general cruising.
  • Additional Information:

    UMI Performance 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear

    Guaranteed Fitments:

    None

    =============================================

    SPARKTEC MOTORSPORTS EBAY STORE POLICIES

    =============================================

    Payment:

    Click the Buy It Now button to safely and securely proceed to checkout. We accept all major credit cards and PayPal. The Sparktec Motorsports eBay Store requires immediate payment.

    Sales Tax:

    We are required to collect sales tax whenever applicable in accordance with marketplace facilitator laws.

    Shipping:

    FREE Standard Shipping within the contiguous United States. Most orders will ship the same day or the following business day. Please review our shipping policy for handling time and estimated delivery dates. Any address outside of the contiguous United States, please contact Sparktec Motorsports for a shipping quote.

    Processing begins as soon as an order has been placed, therefore we cannot change, cancel or modify orders once they have been confirmed. To return any unwanted items, please review our return policy for return and exchange instructions.

    Delivery Time:

    Once your order ships, please allow an additional 1-5 business days for delivery. Tracking information will be provided to you within 24 hours of shipping out. Because our products ship from warehouses and manufacturers across the US, exact shipping method and times will vary by item.

    Customer Service:

    To contact us with questions/comments, please e-mail us using the “Contact seller” link. Most e-mails are answered within 24 hours, including weekends and holidays.

    Returns:

    Sparktec Motorsports’ eBay Store allows returns of any item, in new and unused condition with original packaging, within 30-days of receiving the item for a refund or exchange. Absolutely NO returns or exchanges allowed on products that have been used, installed, mounted, or missing components. All non-defective returns are subject to a 20% restocking fee. All returns must be accompanied by a Return Merchandise Authorization (RMA) number which can be obtained by contacting us. Any products returned without a Return Merchandise Authorization (RMA) number will be refused. Please contact us in the event you’re not satisfied with your purchase as we are more than happy to work with you to ensure a positive experience.

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Brand
    UMI Performance
    Type
    UMI Lowering Springs
    Manufacturer Part Number
    4051R
    Performance Part
    Yes

    Posted on Leave a comment

    UMI Performance 3001 Rear Control Arm Hardware Kit

    UMI Performance 3001 Rear Control Arm Hardware Kit
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 35.99 USD

    UMI Performance 3001 Rear Control Arm Hardware Kit

    • FAST & FREE

      SHIPPING

    • 30-DAY

      RETURNS

    • SECURE

      PAYMENT

    • EXCELLENT

      SERVICE

    Description

    • Buy now and get same day shipping! 
    • Hurry up! Tomorrow the price will be higher!

        Specifications:

      • Finish: Zinc Plating
      • Fitment: 1978-1988 GM G-Body, 1982-2002 GM F-Body
      • UOM: Kit

    • We do our best to ship most items same or next day.
    • For all products, free fast delivery of the UPS is already included in the price.
    • Unfortunately UPS doesn’t accept PO box address. Please specify physical address which will guarantee faster delivery.

    • All orders must be paid via PayPal.
    • You may use your paypal dollars, or use your MC/Visa, Amex, Discover thru your PayPal account.

    • We offer 30 Day return policy.
    • Buyer pays return shipping. 
    • Returns will only be accepted with a valid RMA number.
    • All returns must be in original box unopened. 
    • A 20% restocking fee may apply.
    • All products returned are assumed to be in new and saleable condition unless the customer indicates otherwise at the time of submission. Re-boxing fees will be assessed on items received with damaged packaging. This fee may include shipping or other charges levied by the manufacturer. Any product returned in damaged, used or otherwise unsaleable condition may be returned to the customer or credit given at lower value, at the discretion of Autoshopping24.

    • Unfortunately mistakes happen and very seldom we ship faulty items. If you would like to get a replacement for an item purchased from us, we can do it for you! Please ship the original item(s) to our warehouse first and provide us with tracking number(s). Once we see that items are on their way we will send a replacement.

    OVERVIEW


    1978-2002 GM Rear Control Arm Hardware Kit

    Don’t reuse your old rusty bolts when installing aftermarket control arms when you can replace them with new ones. Our kit includes all new hardware for installing either upper or lower rear control arms in you General Motors vehicle. Supplied is (4) 12 mm 10.9 High grade bolts (equal in strength to American Grade 8), (4) 12 mm Nylon lock nuts and washers. Complete kit is bright zinc plated.

    FITMENT


    Buick Regal 1978

    Buick Regal 1979

    Buick Regal 1980

    Buick Regal 1981

    Buick Regal 1982

    Buick Regal 1983

    Buick Regal 1984

    Buick Regal 1985

    Buick Regal 1986

    Buick Regal 1987

    Chevrolet Camaro 1982

    Chevrolet Camaro 1983

    Chevrolet Camaro 1984

    Chevrolet Camaro 1985

    Chevrolet Camaro 1986

    Chevrolet Camaro 1987

    Chevrolet Camaro 1988

    Chevrolet Camaro 1989

    Chevrolet Camaro 1990

    Chevrolet Camaro 1991

    Chevrolet Camaro 1992

    Chevrolet Camaro 1993

    Chevrolet Camaro 1994

    Chevrolet Camaro 1995

    Chevrolet Camaro 1996

    Chevrolet Camaro 1997

    Chevrolet Camaro 1998

    Chevrolet Camaro 1999

    Chevrolet Camaro 2000

    Chevrolet Camaro 2001

    Chevrolet Camaro 2002

    Chevrolet El Camino 1978

    Chevrolet El Camino 1979

    Chevrolet El Camino 1980

    Chevrolet El Camino 1981

    Chevrolet El Camino 1982

    Chevrolet El Camino 1983

    Chevrolet El Camino 1984

    Chevrolet El Camino 1985

    Chevrolet El Camino 1986

    Chevrolet El Camino 1987

    Chevrolet Malibu 1978

    Chevrolet Malibu 1979

    Chevrolet Malibu 1980

    Chevrolet Malibu 1981

    Chevrolet Malibu 1982

    Chevrolet Malibu 1983

    Chevrolet Monte Carlo 1978

    Chevrolet Monte Carlo 1979

    Chevrolet Monte Carlo 1980

    Chevrolet Monte Carlo 1981

    Chevrolet Monte Carlo 1982

    Chevrolet Monte Carlo 1983

    Chevrolet Monte Carlo 1984

    Chevrolet Monte Carlo 1985

    Chevrolet Monte Carlo 1986

    Chevrolet Monte Carlo 1987

    Chevrolet Monte Carlo 1988

    GMC Caballero 1978

    GMC Caballero 1979

    GMC Caballero 1980

    GMC Caballero 1981

    GMC Caballero 1982

    GMC Caballero 1983

    GMC Caballero 1984

    GMC Caballero 1985

    GMC Caballero 1986

    GMC Caballero 1987

    Oldsmobile Cutlass 1981

    Oldsmobile Cutlass 1982

    Oldsmobile Cutlass 1983

    Oldsmobile Cutlass 1984

    Oldsmobile Cutlass 1985

    Oldsmobile Cutlass 1986

    Oldsmobile Cutlass 1987

    Oldsmobile Cutlass 1988

    Pontiac Bonneville 1982

    Pontiac Bonneville 1983

    Pontiac Bonneville 1984

    Pontiac Bonneville 1985

    Pontiac Bonneville 1986

    Pontiac Firebird 1982

    Pontiac Firebird 1983

    Pontiac Firebird 1984

    Pontiac Firebird 1985

    Pontiac Firebird 1986

    Pontiac Firebird 1987

    Pontiac Firebird 1988

    Pontiac Firebird 1989

    Pontiac Firebird 1990

    Pontiac Firebird 1991

    Pontiac Firebird 1992

    Pontiac Firebird 1993

    Pontiac Firebird 1994

    Pontiac Firebird 1995

    Pontiac Firebird 1996

    Pontiac Firebird 1997

    Pontiac Firebird 1998

    Pontiac Firebird 1999

    Pontiac Firebird 2000

    Pontiac Firebird 2001

    Pontiac Firebird 2002

    Pontiac Grand Prix 1978

    Pontiac Grand Prix 1979

    Pontiac Grand Prix 1980

    Pontiac Grand Prix 1981

    Pontiac Grand Prix 1982

    Pontiac Grand Prix 1983

    Pontiac Grand Prix 1984

    Pontiac Grand Prix 1985

    Pontiac Grand Prix 1986

    Pontiac Grand Prix 1987

    NOTES

    If you have fitment questions or concerns, please contact us prior to ordering.

    *Please see the “Compatibility” link at the top of the listing.

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Brand
    UMI Performance
    Manufacturer Part Number
    3001
    Placement on Vehicle
    Rear

    Posted on Leave a comment

    UMI Performance 3050F 1978-1988 GM G-Body Front Lowering Springs Black | 1″ Drop

    UMI Performance 3050F 1978-1988 GM G-Body Front Lowering Springs Black | 1″ Drop
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 169.99 USD

    UMI Performance 3050F 1978-1988 GM G-Body Front Lowering Springs Black | 1″ Drop

    UMI Performance 3050F 1978-1988 GM G-Body Front Lowering Springs Black | 1″ Drop

    A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. UMI’s front springs are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. The ride height is engineered for a 1” lowering with standard SBC as well as LS power (lightened cars may require spring trimming). The front springs are also suitable for full weight Big Block applications when ¼” nose down rake is desired. They have a tough black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.

    • Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to come.
    • Linear spring rates (600 lb/in front) provides a firm yet comfortable ride and incredible handling.
    • No more floating feeling.
    • Suitable for Pro-Tour, Auto-x and general cruising.
    • Manufactured in the USA

    SHIPPING IS FLAT RATE 29.95 in the continental US. AK, HI, PR, and all others must email for actual shipping cost.

    Payment must be received within 5 days of auction’s end.

    BE SURE TO CHECK OUT MY OTHER AUCTIONS FOR 82-2002 CAMAROS and FIREBIRDS CLICK HERE!

    From collectibles to electronics, buy and sell all kinds of items on eBay StoresSign up for my email newsletters by adding my eBay Store to your Favorites

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Country/Region of Manufacture
    United States
    Interchange Part Number
    3050F
    Adjustable
    No
    Manufacturer Part Number
    3050F
    Part Type
    Coil Spring Lowering Kit
    Included Hardware
    Coil Springs
    Placement on Vehicle
    Left, Right, Front
    Other Part Number
    3050F
    Brand
    UMI Performance
    Fitment Type
    Performance/Custom
    Drop Length
    1in.
    Warranty
    1 Year

    Posted on Leave a comment

    UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

    UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
    item image
     Buy Now
    Facebook Twitter Pinterest

    Price: 1,379.99 USD

    UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

    UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red UMI Performance

    UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

    Sku # 1853031331R

    Mfr. Part # 303133-1-R

    Details

    Info

    UMI lower A-Arms are fabricated from USA DOM tubing with CNC notched tube ends for a precision fit. They are jig built to maintain accuracy and bolt on correctly every time. All critical areas are TIG welded for superior strength and a clean look. UMI’s lower A-Arms also feature improved ball joint angle for lowered vehicles and the design provides additional tire clearance. UMI P/N 3031 lower a-arms include greaseable fluted polyurethane bushings for a smooth quiet ride. They come preloaded with polyurethane bump stops, steering stops and premium ball joints. UMI’s extensive testing on the street, drag strip and skid pad ensures a quality product able to with stand all types of abuse. UMI lower A-Arms are designed to work with factory springs, lowering springs and most coil over kits without changing the a-arms. For exceptional handling and performance we recommend combining with UMI upper a-arms, part # 3033-2. UMI’s lower a-arms are shipped fully assembled and ready for installation. Designed and manufactured with pride in Philipsburg, PA-USA.

    Hardware kit, Part # 3011- Lower a-arm hardware kit includes 12mm Grade 10.9 bolts, washers and nylock nuts. Kit includes all hardware needed to mount the new UMI a-arms to the vehicle.

    Features:

    • 5 lbs lighter than the factory a-arm set while increasing durability.
    • Tubing is precision bent on a programmable tube bender and CNC machined for accuracy.
    • Jig built and TIG welded for superior strength and a clean look.
    • Greaseable and fluted polyurethane bushings.
    • Premium 1/2″ Taller upper ball joints installed and polyurethane bump stops
    • Simply bolt-on and go. Fits factory spindle and works with factory springs, lowering springs and coil over kits such as Viking and QA1.
    • Durable red or black powder coat finish
    • Designed and manufactured with pride in Philipsburg, PA – USA

    Charts

    This item is being shipped to you directly from the manufacturer and is subject to an increased handling time. Delivery estimates that include the handling time are displayed on the “Shipping and Payments” tab.

    Specs

    Control Arm Style

    Tubular

    Position

    Front Upper and Lower

    Bushing Material

    Delrin/Polyurethane

    Cross Pin Material

    Chromoly

    Notes

    Includes 1/2″ taller upper ball joints

    Tech Support

    We’re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help.

    About

    Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
    Brand
    UMI Performance
    Placement on Vehicle
    Front Upper and Lower
    Type
    Control Arms
    Material
    Steel
    Manufacturer Part Number
    303133-1-R
    Item Length
    18.00