Product Summary

Tubular Control Arm Style

  • Choose either '78-'88 G-body or '73-'77 A-body
  • Measurements are center to center of the bushings
  • Arms shipped without bushings installed
  • Can be used with our polyurethane or stock bushings such as Moog K-6178
  • No provision for factory style sway bar on lower arms
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Key Specs

MFG. Part #91634052
BrandSpeedway Motors
Control Arm StyleTubular
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Need To Know

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Return Policy

Speedway Motors 91634052 Details

These heavy duty rear control arms are much stronger than stock stamped arms and help control wheel hop. Can be used with Speedway polyurethane bushings or stock-style bushings such as Moog K-6178.

  • Much stronger than stock stamped arms
  • 19-1/2" center to center
  • Does not include bushings
  • Use 91634045 polyurethane bushings
  • No provision for factory style sway bar on lower arms
  • Lower Arms: 19-1/2"
  • Sold each

Note: Measurements are center to center of the bushings.

Bushing installation note:  The bushing eyelets have a stepped inside diameter.  This requires the bushings to be installed into one specific side of the arm which has the larger inside diameter as compared to it's opposite side.  The bushing will not properly fit if it is started into the smaller, incorrect side of the bushing eye ring. 

Speedway Motors 91634052 Specifications

KEY SPECS
MFG. Part #91634052
BrandSpeedway Motors
Control Arm StyleTubular
GENERAL
Sold in QuantityEach

Ratings & Reviews

4.5

2 Reviews

Overall Assessment

Customers highly regard the product for its superior quality over stock trailing arms, with enhanced strength making it practical for rugged use like street Stock dirt car racing. Notably, the product's fit is highly praised, delivering a robust performance on par with OEM standards. Its slightly longer design is noted as an advantage. Users confirm its durability, high material quality, and safety under intense conditions. Impressively, it remains the preferred choice among customers, reflecting positively in repeated purchases.

4.5

2 reviews

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I always use these trailing arms.

5.0

8 years ago

3 car

Indiana

Verified

These are way better than stock but they are 1/4 inch longer.

Would Recommend

Looks good great fit, Will be purchase them again.

4.0

10 years ago

Super-K

Winchester, KY.

Verified

Using them on street Stock dirt car. Very strong, looks like OEM.

Would Recommend

Showing 2 of 2 reviews

Questions & Answers

2 Questions • 2 Answers

Is there a mono ball bushing that will fit this trailing arm?

by Will

• 5 years ago

1 answer

g body control arms be drilled for sway bar & do you have poly bushing for just the lower arms and if so how much Thank you

by sps81

• 11 years ago

1 answer

2 of 2 questions shown

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