Instruction Sheets for Part Number UPI-4033-1-R
UMI Performance Front Non-Adjustable Upper A-Arms with Tall Ball Joints 4033-1-R
Part Number: UPI-4033-1-R
UMI Performance Front Non-Adjustable Upper A-Arms with Tall Ball Joints
Control Arms, Tubular, Steel, Red, Front Upper, Buick, Chevy, Oldsmobile, Pontiac, Pair
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Estimated Ship Date: Oct 30, 2026 Would you rather pick it up?
Overview
UMI Performance Front Non-Adjustable Upper A-Arms with Tall Ball Joints
Give your classic ride a modern feel with these UMI Performance front non-adjustable upper A-arms with tall ball joints. These control arms improve your ride's suspension geometry by providing for additional caster, as well as increased negative camber throughout suspension travel. The new geometry gives your car a better steering feel and increased lateral grip throughout the turn. Each control arm comes with UMI-designed Delrin bushings, chromoly cross shafts, and polyurethane bump stops, and is track-tested to ensure top quality that is ideal for the street, drag, Pro-touring, or autocross car. UMI Performance offers these upper A-arms in either a black or red powdercoat that will protect them and make them look great.
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