Availability
UMI Performance Suspension Parts
Control Arms, Rear Upper, Adjustable, Tubular, Black Powdercoated, Steel, Pair
Part Number: UPI-4039-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arm Hardware, Front Upper Bolts, Front Lower - M12-1.75 x 100mm, M14-2.00 x 110mm Bolts, Grade 10.9, Zinc Coat, Chevrolet, GMC, Kit
Part Number: UPI-3802
Estimated Ship Date: Today
Estimated Ship Date: Today
Bushing, Torque Arm, Polyurethane, Black, Chevy, Pontiac, Each
Part Number: UPI-3006
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Rear, Upper, Steel, Black, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: UPI-3025-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Panhard Bar, Steel, Black Powdercoated, Each
Part Number: UPI-3658-B
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Shock and Strut Braces, Shock Tower Braces, Steel, Black Powdercoated, Rear Upper, Chevrolet, Each
Part Number: UPI-4065-B
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Torque Arm, Transmission Mounted, Black Powdercoated, Steel, Kit
Part Number: UPI-2206-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Motor Mount Bolts, Hex, Zinc Plated , Chevrolet, LS, Pair
Part Number: UPI-2997
Estimated Ship Date: Today
Estimated Ship Date: Today
GM F-Body lowering kit, GM F-Body lowering kit
Part Number: UPI-207305
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
1982-2002 GM F-Body Rear Sway Bar, Splined
Part Number: UPI-2147-R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Panhard Bar, Steel, Black Powdercoated, Each
Part Number: UPI-3654-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular/Boxed, Rear, Upper, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit
Part Number: UPI-402116-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, 1982-2002 GM F-Body, Rear, Bolt-In, Viking Double Adjustable Shocks, 110 lbs. Springs, Drag, Kit
Part Number: UPI-2046C213110
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Rear Lower, Boxed, Bushings, Black Powdercoated, Steel, Pair
Part Number: UPI-3650-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Leaf Spring Mount, Rear Spring Forward Mount, Steel, Black Powdercoated, Chevrolet, Pontiac, Kit
Part Number: UPI-2624-B
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Motor Mount, Engine Swap, Chevy LS Engine, Black, Chevy, Pontiac, Pair
Part Number: UPI-2608-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Suspension Link Kits, UMI 6425 4-link kit transforms C10 handling, comfort & traction
Part Number: UPI-6425-1-R
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Panhard Bar, Steel, Red Powdercoated, Adjustable, Ford, Each
Part Number: UPI-1044-R
Estimated Ship Date: Today
Estimated Ship Date: Today
Traction Bars, Bolt-In, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: UPI-4022-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Components, Weld-In, Brackets, Front, Buick, Chevrolet, GMC, Pontiac, Pair
Part Number: UPI-4054
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Rear Lower, Tubular, Red Powdercoated, Steel, Pair
Part Number: UPI-3612-R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arm Bolts, Rear Upper, 1/2 inch Bolts and Lock Nuts, Kit
Part Number: UPI-4001
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bars, Front, Solid, Steel, Red Powdercoated, 1.313 in. Diameter, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit
Part Number: UPI-4067-R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Arm, Tunnel Mounted, TH400, With Driveshaft Safety Loop, Steel, Red Powdercoated, Each
Part Number: UPI-2219-R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
UMI Shock/Spring Kit, Factory Height
Part Number: UPI-SS103049
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster