IMCA Spec Stock Car Upper Left & Right Control Arm Kit
Upper Position, Tubular Control Arm Style, 6.875" Mounting Bolt Center to Center, Chromoly
- Kit comes with both left and right upper control arms
- Features a chromoly steel construction and comes with greaseable steel bushings
- Engineered to accept stock K5208 style Metric ball joints
- Will to stock 1978-87 Metric mounts (6-7/8" center-to-center)
- Arms have a 1/4" thick steel plate where the ball joint bolts in
Build Your KitYou're almost there! This kit has an option or two for you to select. Let us know which options you want for your new kit.
- (1) Speedway IMCA Spec Stock Car Right Upper Control Arm, Mid-Size GM Metric Only
- (1) Speedway IMCA Spec Stock Car Left Upper Control Arm, Mid-Size GM Metric Only
Speedway IMCA Spec Stock Car Upper Control Arm, Mid-Size GM Metric Only
IMCA rules allow the Stock Car class to use spec tubular upper control arms. The stock stamped steel arms are getting hard to find and don't have the strength of these tubular arms. These A-arms bolt to your stock mounts and accept stock ball joints. These control arms have a 1/4" thick steel plate where the ball joint bolts in. Fits 1978-87 mid-size GM Metric chassis.
- Comes with both left and right upper control arms
- Chromoly steel construction
- 1" tube diameter, 0.092 wall
- Steel cross shaft
- Bolts to stock 1978-87 Metric mounts (6-7/8" center-to-center)
- Greaseable steel bushings
- Accepts stock K5208 style Metric ball joints
- IMCA Approved stickers
- Right arm length is 8"
- Left arm length is 8.5"
- Control Arm Style: Tubular
- Mounting Bolt Center to Center: 6.875"
- Overall Width: 12.25"
- Ball Joint Type: Bolt-in
- Shaft Diameter: 1.25"
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
What's In The Kit
IMCA Spec Stock Car Right Upper Control Arm, Mid-Size GM Metric OnlyPart # 91034394-RQty x 1
IMCA Spec Stock Car Left Upper Control Arm, Mid-Size GM Metric OnlyPart # 91034394-LQty x 1
Q & A
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