Availability
UMI Performance Suspension Parts
Control Arms, Rear Upper/Lower, Adjustable Upper, Extended Lower, Steel, Black, Polyurethane/Rod Ends, Chevy, Kit
Part Number: UPI-362119-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arm Relocation Brackets, Rear Lower, Natural, Weld-On, Kit
Part Number: UPI-2010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lowering Kit, Coil Springs, 2 in. Front, 2 in. Rear, UMI Shocks, Chevrolet, Pontiac, Kit
Part Number: UPI-SS103051G
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
K-Member, Tubular, Steel, Black Powdercoated, Chevy, Pontiac, Kit
Part Number: UPI-2401-B
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Brackets, Sway Bar Mount, Steel, Black, Chevy, Kit
Part Number: UPI-3636
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Motor Mounts, Block Mount, Bolt-In, Steel, Black Powdercoated, Chevy, Pontiac, Small Block, Pair
Part Number: UPI-90076
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Rear, Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Pair
Part Number: UPI-4014-B
Estimated Ship Date: Today
Estimated Ship Date: Today
A-Arms, Front Lower, Tubular, Black Powdercoated, Steel, Pair
Part Number: UPI-2300-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
K-Member, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit
Part Number: UPI-2401-R
Estimated Ship Date: Today
Estimated Ship Date: Today
Bump Steer Kit, Adjustable, Aluminum Tube, Black Anodized, Spacers, Tie Rod Ends, Chevrolet, Pontiac, Buick, Oldsmobile, Kit
Part Number: UPI-4060
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bars, Rear, Tubular, Steel, Black Powdercoated, Kit
Part Number: UPI-4047-300-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Arm, Tunnel Mounted, Red Powdercoated, Steel, Kit
Part Number: UPI-2201-R
Estimated Ship Date: Today
Estimated Ship Date: Today
Suspension Handling Package, Stage 2.5, Black Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: UPI-ABF804-1-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lowering Springs, Front, Coil Type, 2.00 in. Lowered Range, Buick, Chevrolet, Oldsmobile, Pontiac, Pair
Part Number: UPI-3051F
Estimated Ship Date: Today
Estimated Ship Date: Today
Motor Mounts and Inserts, Motor Mount Plate Style, Bolt-in, Aluminum, Natural, LS to Chevy Gen V LT1, Kit
Part Number: UPI-90081
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Front Upper A-arms, Adjustable, 1/2" Taller Ball Joints
Part Number: UPI-3056-2-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Suspension Package, Control Arms, Roto-Joint, Rear Lower, Tubular, Adjustable Panhard Bar, Mild Steel, Black Powdercoated, Kit
Part Number: UPI-203538-B
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Panhard Bar, Steel, Black Powdercoated, Adjustable, Ford, Each
Part Number: UPI-1044-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bar, Front, Solid, Steel, Black 1 5/16 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: UPI-3067-B
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Control Arms, Extended Length Rear Lower, Boxed, Steel, Black, Polyurethane Bushings, Chevy, Pair
Part Number: UPI-3621-B
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: Today
Sway Bar Bushing, Heavy Duty, Billet Aluminum Bracket, Polyurethane, Black, 1.00 in. Diameter, Universal, Pair
Part Number: UPI-90046-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Black Control Arms, Coilovers, 650 lbs. Springs, Street, Kit
Part Number: UPI-3059-3-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Panhard Bar, Steel, Black Powdercoated, Adjustable, Chevy, Pontiac, Each
Part Number: UPI-2019-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Suspension Blocks, Leaf Spring Lower Blocks, GM F-Body, 0.75 in. Thick, Aluminum, Black Finish, includes U-bolts, Washers, Nuts, Chevy, Pontiac, Pair
Part Number: UPI-2621-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster