UMI Performance Chassis & Suspension

TRANSMISSION CROSSMEMBERS

Part Number: UPI-2238-R

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Shock Bolts and Pins, Shock Installation Kit, Front, 14mm x 5/8 in. Stud, Lower Bolt, Washers, Nuts, Chevrolet, GMC, RWD, Kit

Part Number: UPI-6494

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Suspension Handling Package, Stage 2.5, Red Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF025-R

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Lowering Spring, Rear, Black, 2 in. Drop, 175 lbs./in. Spring Rate, Chevrolet, Pontiac, Each

Part Number: UPI-2620

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Sway Bar, Front, Fixed Type, 1.125 in. Diameter, Solid Steel, Red Powdercoated, with Hardware, Chevy, Kit

Part Number: UPI-3668-R

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Control Arms, Front, Upper, Tubular, Red Powdercoated, Steel, Pair

Part Number: UPI-2311-R

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Suspension Package, Stage 2 Handling, Lowering, Coil Springs, Shocks/Struts, Sway Bars, Buick, Chevy, Kit

Part Number: UPI-ABF803-1-B

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Sway Bar End Links, End Links, Lower A-Arm, Zinc Plated, Silver, Polyurethane Bushings, Black, w/Hardware, 3.25-3.75 in. Adj. Range, Chevy, GMC, Pair

Part Number: UPI-6449-B

5.0 out of 5 stars ( 1 )

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Wheel Alignment Parts, Camber Adjuster, Front, Ford, Kit

Part Number: UPI-6572

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A-Arms, Rear Upper, Fully Adjustable, Black Powdercoated, Chromoly, Pair

Part Number: UPI-3017-B

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

Part Number: UPI-90076

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Control Arms, Rear Lower/Upper, Tubular, Red Powdercoated, Steel, Kit

Part Number: UPI-ABR401-R

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Subframe Connectors, Bolt-On, Steel, Red Powdercoated, Chevy, Pontiac, Pair

Part Number: UPI-2027-R

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: UPI-3049

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Suspension Handling Package, Stage 2.5, Black Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-ABF804-1-B

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Torque Arm Relocation Kit, Black Powdercoated, Steel, Chevy, Pontiac, TH350, Kit

Part Number: UPI-2230-B

4.0 out of 5 stars ( 5 )

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Coilover Kit, 1982-2002 GM F-Body, Rear, Bolt-In, Viking Double Adjustable Shocks, 150 lbs. Springs, Street, Kit

Part Number: UPI-2046C211150

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Differential Housing Mount Bushings, Rear-End Housing Replacement Bushings, Polyurethane, Black, Rear Differential Position, Ford, Pair

Part Number: UPI-1008-B

5.0 out of 5 stars ( 2 )

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CONTROL ARM KIT Upper A-arms, Front, Delrin Bushings

Part Number: UPI-2653-B

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Coilover Components, Weld-In, Brackets, Front, Buick, Chevrolet, GMC, Pontiac, Pair

Part Number: UPI-4054

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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 )

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Subframe Connectors, Bolt-On, Steel, Red Powdercoated, Chevy, Pontiac, Pair

Part Number: UPI-2004-R

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Control Arms, Front Lower, Front Upper, Tubular, Black Powdercoated, Steel, Chevy, Pontiac, Kit

Part Number: UPI-265153-B

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Sway Bar Brackets, Steel, Black, Front, Stock Height, Chevy, GMC, Pair

Part Number: UPI-6444

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Sway Bars, Rear, Tubular, Steel, Black Powdercoated, Kit

Part Number: UPI-4047-300-B

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