1990 UMI Performance Chassis & Suspension

Control Arms, Front, Tubular, Non-adjustable, Steel, Black Powdercoated, Delrin Bushings, Chevy, GMC, Kit

Part Number: UPI-303233-B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Coilover Kit, 1982-2002 GM F-Body, Rear, Bolt-In, Viking Double Adjustable Shocks, 175 lbs. Springs, AutoX / Road Racing, Kit

Part Number: UPI-2046C209175

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Motor Mounts, Block Mount, Bolt-In, Steel, Black Powdercoated, Chevy, Pontiac, Small Block, Pair

Part Number: UPI-90076

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Shock Mounts, Rear, Lower, Steel, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-3049

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Tubular K-Member, Steel, Red Powdercoated, with Control Arms, Chevy, Kit

Part Number: UPI-240131-R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Control Arms, Rear, Upper, Tubular, Bushings, Black Powdercoated, Steel, Pair

Part Number: UPI-1017-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Control Arms, Rear, Upper, Tubular, Bushings, Black Powdercoated, Steel, Pair

Part Number: UPI-1016-B

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Panhard Bars, Bushings, Steel, Red Powdercoated, Chevy, Pontiac, Each

Part Number: UPI-2021-R

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Oversize $9.99

Control Arm Relocation Brackets, Rear Lower, Natural, Weld-On, Kit

Part Number: UPI-2010

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Control Arms, Rear Upper/Lower, Adjustable Upper, Extended Lower, Steel, Black, Polyurethane/Rod Ends, Chevy, Kit

Part Number: UPI-362119-B

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Motor Mounts, Plate, Bolt-In, Steel, Red Powdercoated, Chevrolet, V8, LSX, Kit

Part Number: UPI-2410-R

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Transmission Crossmember, Tunnel Mounted, THM350, T-5, Red Powdercoated, Steel, Each

Part Number: UPI-2214AS-R

3.0 out of 5 stars ( 1 )

Estimated Ship Date: 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: May 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Tubular K-member for LSX Engines, Coil Overs

Part Number: UPI-2404-B

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Front Upper A-arms, Adjustable, 1/2" Taller Ball Joints

Part Number: UPI-3056-2-B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Motor Mounts, Plate, Bolt-In, Steel, Black Powdercoated, Chevrolet, V8, LSX, Kit

Part Number: UPI-2409-B

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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

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Control Arm Bolts, Rear Upper/Lower, Lock Nuts, Kit

Part Number: UPI-3603

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Brackets, Sway Bar Mount, Steel, Black, Chevy, Kit

Part Number: UPI-3636

Not Yet Reviewed

Estimated Ship Date: Today

1982-2002 GM F-Body Rear Sway Bar, Splined

Part Number: UPI-2147-B

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bushing, Torque Arm, Polyurethane, Black, Chevy, Pontiac, Each

Part Number: UPI-3006

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Torque Arm, Transmission Mounted, Black Powdercoated, Steel, Kit

Part Number: UPI-2206-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

1982-2002 GM F-Body Rear Sway Bar, Splined

Part Number: UPI-2147-R

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Motor Mount Bolts, Hex, Zinc Plated , Chevrolet, LS, Pair

Part Number: UPI-2997

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today