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, Requires a K6024 or K6136 style ball joint which are larger and heavier duty than the stock Camaro ball joint, Larger ball joint requires reaming the Camaro spindles but will increase strength and have less problems bending ball joints, 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 1970-81 Camaro Upper Control A-Arm, 9 Inch Sku # 91034397-9 Mfr. Part # 91034397-9 Condition New Brand Speedway Motors Sold Each Details 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".
Specs Mount Center to Ball Joint Center 9.00" Mounting Bolt Center to Center 7.75" Material Type Steel Control Arm Style Tubular Position Front Upper Ball Joint Included No Ball Joint Type Bolt-in Bushing Material Steel Control Arm Material Steel Hardware Included No Adjustable No Finish Painted Color Black Sold in Quantity Each Notes requires the use of a K6024-style ball joint MFG. Part # 91034397-9 Reviews Great product Rated by Mr 90 Fabrication on March 29, 2026
Summary: Fits perfectly. Will buy again after my driver "modifies" this one.
Yes, I recommend this product.
Excellent item Rated by Jaynird on December 29, 2025
Summary: Excellent fit and finish great product
Yes, I recommend this product.
Quality products Rated by Q on September 24, 2025
Summary: Heavy duty and quality products.
Yes, I recommend this product.
I would definitely buy again Rated by Jon on July 14, 2025
Summary: It's now part of the suspension in my dirt track race car
Yes, I recommend this product.
Yes Rated by Wi96 on July 13, 2025
Summary: Worked and fit as it should.
Yes, I recommend this product.
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