BUICK UMI Performance Chassis & Suspension

Control Arm Bolts, Front Upper, Bolts and Lock Nuts, Kit

Part Number: UPI-4003

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Suspension Handling Package, Stage 4, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF004-2-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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1965-1966 GM A-Body Handling Kit, Stage 5, 450lb Front, 1" rear lowering-Black

Part Number: UPI-ABF409-1-B

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Estimated Ship Date: Dec 16, 2025 if ordered today

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1978-1988 GM G-Body Pro-Touring Rear Suspension Kit-Black

Part Number: UPI-GBR024-B

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Control Arms, Front Lower A-Arms, Tubular, Steel, Tall Ball Joints, Red Powdercoated, Delrin Bushings, Buick, Chevy, Pontiac, Pair

Part Number: UPI-3032-1-R

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Estimated Ship Date: Dec 15, 2025 if ordered today

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GM A-Body Handling Package, GM A-Body Handling Package, 450 lb. Front Rate Springs, 175 lb. Rear Rate Springs

Part Number: UPI-ABF404-1-B

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Estimated Ship Date: Dec 16, 2025 if ordered today

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GM A-Body Handling Package, GM A-Body Handling Package, 550 lb. Front Rate Springs, 225 lb. Rear Rate Springs

Part Number: UPI-ABF404-2-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Bump Steer Kit, Heavy Duty Race, Aluminum Tube, Black Anodized, Spacers, Tie Rod Ends, Chevrolet, Pontiac, Buick, Oldsmobile, Kit

Part Number: UPI-4060-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Control Arms, Front Lower A-Arms, Tubular, Steel, Black Powdercoated, Delrin Bushings, Buick, Chevy, Pontiac, Pair

Part Number: UPI-3032-B

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Control Arms, Front Lower A-Arms, Tubular, Steel, Red Powdercoated, Delrin Bushings, Buick, Chevy, Pontiac, Pair

Part Number: UPI-3032-R

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Suspension Handling Package, Stage 3.5, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-ABF806-1-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 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, 450lb Spring

Part Number: UPI-A225-450R

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Control Arm Bolts, Rear Upper, 5/8 in., Bolts and Lock Nuts, Kit

Part Number: UPI-3606

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Panhard Bar Bolts, Hex Head, Steel, Gold Iridited, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-3607

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

1968-1972 GM A-Body Handling Package, 2" Lowering- Stage 3-Black

Part Number: UPI-ABF805-2-B

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Suspension Handling Package, Stage 2, Red Powdercoated, 1 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF002-1-R

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Coilover Conversion Brackets, Rear, Steel, Black Powdercoated, Chevy, Kit

Part Number: UPI-3623

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Estimated Ship Date: Dec 22, 2025 if ordered today

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68-72 GM A-Body Handling Kit, 2" Lowering, Stage 2- Black

Part Number: UPI-ABF803-2-B

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Estimated Ship Date: Dec 1, 2025 if ordered today

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A-body Corner Max Kit- Race

Part Number: UPI-406401-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Lowering Springs, Front/Rear, Coil Type, Black Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Set of 4

Part Number: UPI-3050

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Estimated Ship Date: Nov 20, 2025 if ordered today

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G-Body Corner Max kit, Race

Part Number: UPI-306201-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Sway Bar, Front, Steel, Black, Tubular, 1 3/8 in. Diameter, Chevy, Each, Kit

Part Number: UPI-3635-B

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Control Arms, Tubular, Steel, Red, Front Upper, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-4033-B

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Control Arms, Tubular, Rear, Upper/Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-402719-B

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Control Arms, Double Adjustable, Rear Lower, Tubular, Bushings Black Powdercoated, Steel, Kit

Part Number: UPI-2017-B

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Estimated Ship Date: Dec 22, 2025 if ordered today

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