1987 UMI Performance Chassis & Suspension

Coilover Kit, 1982-2002 GM F-Body, Rear, Bolt-In, Viking Double Adjustable Shocks, 200 lbs. Springs, AutoX / Road Racing, Kit

Part Number: UPI-2046C209200

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Strut Braces, Front Upper, Black Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: UPI-2008-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Panhard Bars, Chromoly, Black Powdercoated, Chevy, Pontiac, Each

Part Number: UPI-2023CM-B

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Estimated Ship Date: Apr 20, 2026 if ordered today

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82-'92 GM F-Body Tunnel Mounted Torque Arm Mount w/ Loop – Fits TH350 & T5 Transmissions, Red

Part Number: UPI-2215AS-R

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Estimated Ship Date: Apr 20, 2026 if ordered today

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K-Member, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2403-R

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Estimated Ship Date: Apr 20, 2026 if ordered today

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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-A224-550R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Torque Arm, Auto Transmission Mounted, Red Powdercoated, Steel, Chevy, Pontiac, Kit

Part Number: UPI-2205840-R

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Viking Coil Over Kit, Front Double Adjustable, Bearing, '70-'81 GM F-Body, '78-'96 GM B-Body, 650lb Spring

Part Number: UPI-A225-650R

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Viking Coil Over Kit, Front Double Adjustable, Bearing, '70-'81 GM F-Body, '78-'96 GM B-Body, 550lb Spring

Part Number: UPI-A225-550R

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Estimated Ship Date: Apr 21, 2026 if ordered today

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82-02 GM F-Body Rear Coil Over Brackets, Brackets Only, Bolt On

Part Number: UPI-2045

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Viking Coil Over Kit, Front Double Adjustable, Poly, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 250lb Springs

Part Number: UPI-A204-250R

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Control Arms, Front Upper A-Arms, 1/2 in. Tall Ball Joint, Tubular, Steel, Black Powdercoated, Delrin® Bushings, Chevy, GMC, Pair

Part Number: UPI-6433-1-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Lowering Kit, Coil Springs, 2 in. Front, 2 in. Rear, UMI Shocks, Chevrolet, Pontiac, Kit

Part Number: UPI-SS103051G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Control Arm Bolts, Upper, Lock Nuts, Kit

Part Number: UPI-3012

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Front Upper A-arms, Adjustable, Standard Ball Joints

Part Number: UPI-3056-1-B

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Estimated Ship Date: Apr 20, 2026 if ordered today

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A-Arms, Front Upper, Tubular, Bushings, Red Powdercoated, Steel, GM, Pair

Part Number: UPI-3033-R

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Torque Arm, Tunnel Mounted, TH400, With Driveshaft Safety Loop, Steel, Black Powdercoated, Each

Part Number: UPI-2219-B

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Control Arms, Adjustable, Rear Upper, Steel, Red Powdercoated, GM, Passenger Car, Kit

Part Number: UPI-301519-R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Torque Arm, Tunnel Mounted, Black Powdercoated, Steel, Each

Part Number: UPI-2214-B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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A-Arms, Rear Upper/Lower, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-301517-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Control Arm Bolts, Rear Upper, Lock Nuts, Kit

Part Number: UPI-3602

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Control Arms, Rear Lower, Adjustable, Tubular, Red Powdercoated, Steel, Kit

Part Number: UPI-3043-R

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Control Arms, Rear Lower, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-3627-B

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Control Arm Components, Control Arm Bushing End, Adjustable, 3/4 in.-16 RH, Male Thread, 0.500 in. Bore, Steel, Polyurethane, Black, GM, Each

Part Number: UPI-90013-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Panhard Bar Replacement Components, Bushing End, Adjustable, 3/4 in.-16 RH, Male Thread, 0.560 in. Bore, Steel, Polyurethane, Black, Ford, Each

Part Number: UPI-90012-B

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Estimated Ship Date: Apr 20, 2026 if ordered today

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