Availability
UMI Performance Suspension Parts
Sway Bar, Rear, Steel, Red Powdercoated, 1 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Each, Kit
Part Number: UPI-4034-R
Estimated Ship Date: Today
Estimated Ship Date: Today
Strut Braces, Rear Upper, Black Powdercoated, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: UPI-3055-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bar, Red, Steel, Front, Hollow, 1.375 in. Diameter, Chevy, Pontiac, Each
Part Number: UPI-2112-R
Estimated Ship Date: Today
Estimated Ship Date: Today
K-Member, Tubular, Steel, Chevy, Pontiac, Each
Part Number: UPI-2320-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bars, Black, Steel, Front 1 1/4 in./Rear 1 in. Diameters, GM, Kit
Part Number: UPI-303534-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, 1978-88 GM G-Body, 1982-2003 S-10/S-15, Front, Bolt-In, Viking Double Adjustable Shocks, 650 lbs. Springs, Street, Kit
Part Number: UPI-3058-650
Estimated Ship Date: Today
Estimated Ship Date: Today
Lowering Springs, Coil, 2 in. Drop, Front, Chevrolet, GMC, Pair
Part Number: UPI-6452F
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Rear, Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit
Part Number: UPI-4015-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Steel, Black, Front Upper, Adjustable, Buick, Chevrolet, Oldsmobile, Pontiac, Pair
Part Number: UPI-4056-1-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Lowering Springs, Front and Rear, Coil Type, Black Powdercoated, Buick, Chevy, GMC, Olds, Pontiac, Set of 4
Part Number: UPI-4051
Estimated Ship Date: Today
Estimated Ship Date: Today
K-Member, Tubular, Steel, Chevy, Pontiac, Each
Part Number: UPI-2320-R
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Control Arms, Tubular, Rear, Upper/Lower, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit
Part Number: UPI-401417-R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Rear, Upper/Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit
Part Number: UPI-401419-B
Estimated Ship Date: Today
Estimated Ship Date: Today
K-Member, Road Race, Tubular, Steel, Black Powdercoated, Chevy, Pontiac, Kit
Part Number: UPI-2407-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Lowering Springs, Front and Rear, Coil Type, 1.25 in. Lowered Range Front, 1.50 in. Lowered Range Rear, Black Powdercoated, Chevy, Pontiac, Set of 4
Part Number: UPI-2061
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Front Lower A-Arms, Tubular, Steel, Black Powdercoated, Polyurethane Bushings, Buick, Chevy, Pontiac, RWD, Pair
Part Number: UPI-3031-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Frame Rail Brace, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: UPI-2654-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Arm Relocation Bracket, Steel, Red Powdercoated, Chevy, Pontiac, TH400, Each
Part Number: UPI-2232-R
Estimated Ship Date: Today
Estimated Ship Date: Today
Flip Kit, 6.0 in. Drop, Designed for 3 in. Axle Tubes, with Brackets, Plates, U-bolts, Stops, and Hardware, Steel, Black Powdercoated, Chevy, GMC, Kit
Part Number: UPI-6410
Estimated Ship Date: Today
Estimated Ship Date: Today
Motor Mounts, F-Body, Complete, Black, Polyurethane, Black Powdercoated Brackets, Chevrolet, Pontiac, Kit
Part Number: UPI-90072
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, Bolt-In Viking Rear Coilover Kit, Rear, Adjustable Valving, Twin-tube Shocks, Springs, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit
Part Number: UPI-4057-225
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bar, Front, 4140 Chromoly, Black Powdercoated, Solid, 35mm Diameter, Chevrolet, Pontiac, Kit
Part Number: UPI-2117B
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bars, Black, Steel, Front/Rear, Hollow, 35mm, 22mm, Diameters, Chevy, Pontiac, Kit
Part Number: UPI-211213-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Subframe Connectors, Bolt-On, Steel, Black Powdercoated, Chevy, Pontiac, Pair
Part Number: UPI-2002-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Steel, Black, Front Upper/Lower, 1/2 in. Taller Ball Joints GM, A-Body, Kit
Part Number: UPI-403233-1-B
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
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