Availability
UMI Performance Suspension Parts
Torque Arm Relocation Kit, Black Powdercoated, Steel, Chevy, Pontiac, T-56, Kit
Part Number: UPI-2207-B
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: Today
Control Arms, Front, Upper, Tubular, Red Powdercoated, Steel, Pair
Part Number: UPI-2310-R
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Control Arms, Front Lower A-Arms, Tubular, Steel, Black Powdercoated, Delrin® Bushings, Chevy, GMC, Pair
Part Number: UPI-6432-1-B
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Lowering Kit, Weight Jack System, Front, 850 lbs. Spring Rate, Black, Chevrolet, Pontiac, Kit
Part Number: UPI-2065-1-B
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Control Arms, Rear Lower/Upper, Tubular, Black Powdercoated, Steel, Roto-Joints, Kit
Part Number: UPI-ABR824-B
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Lowering Kit, Weight Jack System, Front 1,050 lbs. Spring Rate, Rear 200 lbs. Spring Rate, Black, Chevrolet, Pontiac, Kit
Part Number: UPI-206575-3-B
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Sway Bar, Rear, Steel, 3/4 in., Black Powdercoated, Polyurethane Mounts and Endlinks, Chevy, Pontiac, Kit
Part Number: UPI-2634-B
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Trailing Links, Adjustable, Tubular, Rear Upper, Roto-Joint, Steel, Black Powdercoated, Pair
Part Number: UPI-2551-B
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Panhard and Track Bar Brackets, Panhard Bar Lowering and Leveling Kits, Black Powdercoated Steel Brackets, Relocated Upper Bar, Chevy, Pontiac, Kit
Part Number: UPI-2062-B
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Differential Housing Mount Bushings, Black, Polyurethane, GM, Pair
Part Number: UPI-3005-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Suspension Lowering Kit, 1.25 in. Front, 1.5 in. Rear, Coil Springs, Shocks, Non-Adjustable, Chevy, Pontiac, Kit
Part Number: UPI-2061BIL
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Panhard Bar Bolts, Hex Head, Steel, Gold Iridited, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: UPI-3607
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bar Bushing, Heavy Duty, Billet Aluminum Bracket, Polyurethane, Red, 1 3/8 in. Diameter, Ford, GM, Pair
Part Number: UPI-90048-R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arm Reinforcements, Upper/Lower Rear, Steel, Natural, Ford, Kit
Part Number: UPI-1001
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Torque Box Reinforcing Plates for 1979-1993 MUSTANG - SUM-SM9031
Estimated Ship Date: Today
GM F-Body Lower A-arm kit, GM F-Body Lower A-arm kit
Part Number: UPI-2655-B
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Traction Bars, GM F-Body, Red Powdercoated, with "Herb Adams Mod" 3/4 in. Brackets, Chevrolet, Pontiac, Kit
Part Number: UPI-262824-R
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Control Arms, Tubular, Rear, Upper, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Pair
Part Number: UPI-4016-R
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Viking Coil Over Kit, Front Double Adjustable, Bearing, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 550lb Spring
Part Number: UPI-A224-550T
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
TORQUE TUBE MOUNT TH-400 RED
Part Number: UPI-2219AS-R
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Sway Bars, Front, Steel, Black Powdercoated, 1.250 in. Diameter, Chevrolet, Pontiac, Kit
Part Number: UPI-2680-B
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Viking Coil Over Kit, Front Double Adjustable, Bearing, '70-'81 GM F-Body, '78-'96 GM B-Body, 350lb Spring
Part Number: UPI-A225-350R
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Suspension Kit, 1970-1981 GM F-Body Handling Kit, 2 in. Lowering, Coilover front, Stage 2.5
Part Number: UPI-FBF025-R
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
UMI BOLT IN COIL OVER KIT
Part Number: UPI-A224-450R
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
1967 GM A-Body Handling Kit, 2 in. lowering, Stage 3- Black 4 BOX KIT
Part Number: UPI-ABF405672B
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
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