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Speedway Stamped GM Metric Lower Rear Control Arm

Speedway Stamped GM Metric Lower Rear Control Arm
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Price: 76.99 USD

Speedway Stamped GM Metric Lower Rear Control Arm

Speedway Stamped GM Metric Lower Rear Control Arm Speedway Motors

Speedway Stamped GM Metric Lower Rear Control Arm

Sku # 91634059

Mfr. Part # 91634059

Details

Info

These stamped metric style control arms are great replacements for twisted or worn out rear lower arms on your GM G-Body.

  • Brand new
  • Stamped steel, C-channel arms are strong and sturdy
  • Improve the handling of your ’78-’88 GM Metric rear suspension by replacing twisted or worn out rear control arms
  • 19.375″ center to center
  • Sold each

IMCA Approved.

  • Now available value added Metric Rear Control Arm Kit #
  • Now available value added Metric Rear Control Arm Kit #

Installation Tips

New for 2018!

  • Now available value added Metric Rear Control Arm Kit #

Specs

Control Arm Style

Stamped

Reviews

Great Product

Rated

Product Rating

by justacruzr2 on December 30, 2017

Summary: A true and accurate reproduction of the original. Great for us GM G Body owners who want to replace a rusted control arm with an original style control arm. Had no problems with the replacement. I’ve been driving the car now for the past 2 weeks and it’s nice to have the tight ride feel back. Thanks a million for having created this fine reproduction. I have also recommended it to all the guys on the GM G Body Forum and should I need another one in the future I would get it from you folks.

Yes, I recommend this product.

Related Items / Suggested Parts

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
Speedway Motors
Type
Trailing Arms
Material
Steel
Manufacturer Part Number
91634059
Item Length
23.00

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New Stamped Ford 9 Inch HD Rear End Housing for 1978-1987 G-Body GM Cars

New Stamped Ford 9 Inch HD Rear End Housing for 1978-1987  G-Body GM Cars
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Price: 733.28 USD

New Stamped Ford 9 Inch HD Rear End Housing for 1978-1987 G-Body GM Cars

78-87 GM G-body vehicles: Malibu, Monte Carlo, Monte Carlo SS, El Camino, Regal, Grand National, Cutlass, Cutlass 442, Cutlass Salon, Grand Prix, Caballerro and Station Wagons

Ford 9 Inch for G

 Body New Flanged Housing 58″ Track width, Stock pinion Location with Big Ford Housing Ends.  1978-87 GM Midsize Cars.

  • Wheel mounting flange to wheel mounting flange )track width) will be 58″ with axles installed (2 1/2″ offset axles)

  • Stock rear end pinion yoke location between wheel flanges when center section is installed.  

  • Standard driveshaft location to the right exactly like a General Motors rear (1/2″ to the passenger side).

  • Stock Style Spring Perches installed

  • Stamped Housing with new 3″ x .188″ wall DOM tubing.

  • new studs installed in housing

  • CHOOSE housing ends; Big Ford New Style (torino) with .375″ (3/8″) bolt holes  OR  Old Style big ford with .500″ (1/2″) bolt holes, refer to housing end drawing in Pictures
  • new studs installed in housing
  • 3/4 npt drain plug on bottom of housing  (not shown)
  • Drain plug can be left off housing if Requested when you order.
  • No Fill in back of housing (gear filled through gear/center section).

will ship via UPS Ground or Speedee Delivery in the upper Midwest.


WARNING: Cancer And Reproductive Harm-

www.P65Warnings.ca.gov

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
Manufacturer Part Number
STFHNM295285
Placement on Vehicle
Rear
Brand
PEM Racing
Performance Part
Yes

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1978-88 GM Metric G-Body Stamped Rear Upper Control Arm Assembled

1978-88 GM Metric G-Body Stamped Rear Upper Control Arm Assembled
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Price: 79.99 USD

1978-88 GM Metric G-Body Stamped Rear Upper Control Arm Assembled

  • Complete set of upper control arms ready to install
  • All new stampings save hours of cleanup time and pressing in new bushings
  • Features 1/2-inch ID bushing sleeves for “racer approved” SAE hardware
  • Requires drilling out frame and axle bracket holes from 12mm to 1/2-inch
  • Bushings come pre-installed and control arms are black powder coated
  • IMCA approved factory center-to-center length and bushing design
  • Compatible with 10-bolt Metric rear axles and 9-inch housings with Metric brackets
  • Perfect for Hobby Stock, Stock Car, and other classes that use GM Metric platforms
  • Can be used in 78-88 G-body cars if body and axle holes are enlarged to 1/2-inch

IMCA Approved GM Metric Control Arms That Are Ready to Take You to The Winner’s Circle

Never has the adage “time is money” been more relevant than with racers. Spending hours modifying or rehabbing a part for it to work with your race program is a hard sell when there are countless solutions ready to go to solve the problem and get you back in the racing seat in time for the next race. Even when it comes to budget-friendly spec racing classes, often the new part is the best option to go with versus a weekend worth of fabrication.

A perfect example are GM’s Metric control arms used in many IMCA spec classes like Hobby Stock, Stock Car, and others. Stock Metric upper control arms are often rusty, or even bent/damaged, and the stock rubber bushings usually have seen better days. The lower control arm isn’t usually much better. Taking your tired old arms, blasting them, painting them, and pressing in new bushings, is labor intensive, and if your arms are bent, cracked, or damaged it makes the labor to refurbish them even more of a moot point.

Ready To Install Right from The Box to Your Race Car

These replacement Metric control arms feature stock center-to-center dimensions of 11 inches. All new stampings, they are powder coated for a long life and feature IMCA approved with 1/2-inch ID bushing sleeves. The 1/2-inch ID is popular among racers who loath metric fasteners on their race cars. Now a standard SAE wrench/socket will work for servicing your performance control arms. No more drilling out stock bushing sleeves from 12mm to 1/2-inch!

However, if your car was using Metric arms and 12mm hardware previously you will need to drill out your axle brackets/bushing sleeve and frame holes to 1/2-inch to match the new upper control arm and lower control arm. These control arms bolt up using standard if yours have seen better days or you are replacing your metric hardware with SAE with these control arms.

If you’re considering upgrading from the GM 10-bolt Metric axle housing to the more popular and better served Ford 9-inch axle family, we offer weld-on Metric control arm bracket kits in and offerings. Remembering that time is money, we also offer complete 9-inch axle housings with Metric brackets welded in place. You can opt between a standard or a Grand National style with hubs, axles, and more.

This Part Fits

Note: These control arms fit the following vehicles as stock replacement items provided the frame and rear end control arm bracket bolt holes are drilled out from the stock 12mm to 1/2″ and 1/2″ hardware utilized.

  • 1978-1988 Chevy Monte Carlo
  • 1978-1983 Chevy Malibu
  • 1978-1987 Chevy El Camino
  • 1978-1987 GMC Caballero
  • 1978-1987 Buick Regal
  • 1982-1987 Buick Grand National
  • 1978-1988 Oldsmobile Cutlass
  • 1978-1987 Pontiac Grand Prix
  • 1978-1981 Pontiac Le Mans

Service Parts:

Note: These control arms require drilling the frame and rear end control arm bracket/bushing bolt holes to 1/2″ and using a , which is available seperately.

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
Brand
Speedway Motors
Type
Trailing Arms
Material
Steel
Manufacturer Part Number
91634158
Item Length
15.50

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1978-88 GM Metric G-Body Stamped Rear Lower Control Arm Assembled

1978-88 GM Metric G-Body Stamped Rear Lower Control Arm Assembled
item image
 Buy Now
Facebook Twitter Pinterest

Price: 99.99 USD

1978-88 GM Metric G-Body Stamped Rear Lower Control Arm Assembled

  • Complete set of lower control arms ready to install
  • All new stampings save hours of cleanup time and pressing in new bushings
  • Features 1/2-inch ID bushing sleeves for “racer approved” SAE hardware
  • Requires drilling out frame and axle bracket holes from 12mm to 1/2-inch
  • Bushings come pre-installed and control arms are black powder coated
  • IMCA approved factory center-to-center length and bushing design
  • Lower control arm retains mounting points for OEM style rear sway bar
  • Compatible with 10-bolt Metric rear axles and 9-inch housings with Metric brackets
  • Perfect for Hobby Stock, Stock Car, and other classes that use GM Metric platforms
  • Can be used in 78-88 G-body cars if body and axle holes are enlarged to 1/2-inch

IMCA Approved GM Metric Control Arms That Are Ready to Take You to The Winner’s Circle

Never has the adage “time is money” been more relevant than with racers. Spending hours modifying or rehabbing a part for it to work with your race program is a hard sell when there are countless solutions ready to go to solve the problem and get you back in the racing seat in time for the next race. Even when it comes to budget-friendly spec racing classes, often the new part is the best option to go with versus a weekend worth of fabrication.

A perfect example are GM’s Metric control arms used in many IMCA spec classes like Hobby Stock, Stock Car, and others. Stock Metric lower control arms are often rusty, or even bent/damaged, and the stock rubber bushings usually have seen better days. The upper control arm isn’t usually much better. Taking your tired old arms, blasting them, painting them, and pressing in new bushings, is labor intensive, and if your arms are bent, cracked, or damaged it makes the labor to refurbish them even more of a moot point.

Ready To Install Right from The Box to Your Race Car

These replacement Metric control arms feature stock center-to-center dimensions of 19-3/8 inches. All new stampings, they are powder coated for a long life and feature IMCA approved with 1/2-inch ID bushing sleeves. The 1/2-inch ID is popular among racers who loath metric fasteners on their race cars. Now a standard SAE wrench/socket will work for servicing your performance control arms. No more drilling out stock bushing sleeves from 12mm to 1/2-inch!

However, if your car was using Metric arms and 12mm hardware previously you will need to drill out your axle brackets/bushing sleeve and frame holes to 1/2-inch to match the new upper control arm and lower control arm. We even offer a trick extended for the frame end of the lower control arm that eliminates losing your socket inside the frame during removal or installation. We suggest using standard everywhere else if yours have seen better days or you are replacing your metric hardware with SAE with these control arms.

If you’re considering upgrading from the GM 10-bolt Metric axle housing to the more popular and better served Ford 9-inch axle family, we offer weld-on Metric control arm bracket kits in and offerings. Remembering that time is money, we also offer complete 9-inch axle housings with Metric brackets welded in place. You can opt between a standard or a Grand National style with hubs, axles, and more.

This Part Fits

Note: These control arms fit the following vehicles as stock replacement items provided the frame and rear end control arm bracket bolt holes are drilled out from the stock 12mm to 1/2″ and 1/2″ hardware utilized.

  • 1978-1988 Chevy Monte Carlo
  • 1978-1983 Chevy Malibu
  • 1978-1987 Chevy El Camino
  • 1978-1987 GMC Caballero
  • 1978-1987 Buick Regal
  • 1982-1987 Buick Grand National
  • 1978-1988 Oldsmobile Cutlass
  • 1978-1987 Pontiac Grand Prix
  • 1978-1981 Pontiac Le Mans

Service Parts:

Note: These control arms require drilling the frame and rear end control arm bracket bolt holes to 1/2″ and using a , which is available seperately. We highly recommend at the frame for easier installation and removal.

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is …
Brand
Speedway Motors
Type
Trailing Arms
Material
Steel
Manufacturer Part Number
91634159
Item Length
25.00