Product Summary

Universal Fit, 7.75" Mounting Bolt Center to Center

  • This upper control arm for 1970-1981 Camaro bolts directly to the stock frame mount which is 7-3/4" center to center bolt spacing
  • Stock Camaro length is 9 1/4" but these are offered in a variety of other lengths to suit your needs
  • Available in 8", 8-1/4", 8-1/2", 8-3/4", 9", 9-1/4" and 9-1/2" length which is measured center of ball joint to center of cross shaft
  • Same as Moog K6024 (63-71 Chevy Truck). Will not fit stock GM upper A-arm, must be used with replacement arms.
  • Fits Mastersbilt, GRT, American Made, Swartz, Bernheisel, Rocket, Howe, Shaw, Bullitt, Rayburn, Harris

Comes as a Kit

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Key Specs

Control Arm StyleTubular
PositionFront Upper
Ball Joint TypeBolt-in
Bushing MaterialSteel
Control Arm MaterialSteel
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 9100674 Details

 

Control Arm

This upper control arm for 1970-1981 Camaro is designed to be used with the stock mount. Available in 8", 8-1/4", 8-1/2", 8-3/4", 9", 9-1/4", 9-1/2". This control arm requires the use of a K6024-style ball joint, which is equivalent a 1963-’71 Chevy pickup style upper ball joint. It will have a 7 degree tapered stud and therefore, the stock Camaro spindle must be reamed to fit the pickup ball joint.

Cross shaft mount bolts center on center. Measures 7-3/4". The arms are symmetrical.

Note: This control arm does not use a stock Camaro ball joint, (all) of the ball joints that we offer require reaming stock spindle.

Note: Our "length" reference refers to the distance from the center of the ball joint to the centerline of the cross shaft. The "stock" length of a Camaro upper A-arm is 9-1/4".

 

Ball Joint

This ball joint uses the Ford taper found on Mustang II/Pinto spindles. Common on IMCA Modifieds - very durable and economical replacement item. Will not fit stock GM upper A-frame.

This ball joint will NOT fit the stock taper in a 1963-71 GM truck spindle. To use this with GM-type spindles the upper taper must be reamed with reamer 910-89411.

Same as Moog K6024.

Application

Fits:

  • Mastersbilt, GRT, American Made, Swartz, Bernheisel, Rocket, Howe, Shaw, Bullitt, Rayburn, Harris
  • Upper taper of Ford Pinto spindles

Speedway Motors 9100674 Specifications

KEY SPECS
MFG. Part #9100674
BrandSpeedway Motors
Control Arm StyleTubular
PositionFront Upper
Ball Joint TypeBolt-in
Bushing MaterialSteel
Control Arm MaterialSteel
Hardware IncludedYes
AdjustableNo
FinishPainted
GENERAL
Mounting Bolt Center to Center7.75"
Material TypeSteel
Ball Joint IncludedYes
ColorBlack
Sold in QuantityKit

Ratings & Reviews

4.4

5 Reviews

Overall Assessment

Customers appreciate the product for its good quality, fit, and practicality. Despite some comments about issues with the ball joint compatibility, the control arm itself is positively reviewed for fitting well. The product stands out on the market for its superior features, being specifically praised as "great on my street stock". The confirmation of preference to re-purchase emphasizes user satisfaction.

4.4

5 reviews

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Yes I would buy this again

5.0

2 months ago

Skipper

Mossy head Florida

Verified

A arm fit perfect.

Would Recommend

Good product at a reasonable price.

5.0

a year ago

Pete

Sandy, Oregon

Verified

Easy to install using the existing upper stock a-arm mounts. Improves caster and camber for circle track race cars.

Would Recommend

Ball joint problems

2.0

3 years ago

Vince 20

Québec, Ca

Verified

The control arm is good, but the ball joint supplied did not fit a stock spindle and it was hard to find another ball joint that did fit

Would Not Recommend

A arm

5.0

4 years ago

Bushy

New Mexico

Verified

Fit ok

Would Recommend

I would buy this again

5.0

4 years ago

Tommy34t

Niagara Falls, NY

Verified

These are great on my street stock.

Would Recommend

Showing 5 of 5 reviews

Questions & Answers

1 Question1 Answer

Can this a arm increase caster?

by Jeff

4 years ago

1 answer

1 of 1 questions shown

Customer Impersonation Script