BUICK GS Suspension Components Chassis & Suspension

UMI Performance Complete Front End Kit 403233-1-R

UMI Performance Complete Front End Kit 403233-1-R

Control Arms, Tubular, Steel, Red, Front Upper/Lower, 1/2 in. Taller Ball Joints GM, A-Body, Kit

Part Number: UPI-403233-1-R

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

Helix Front Tubular Control Arms and Coilover Conversion Kits HEXTFCCGM35002

Coilover Kit, Front, Non-Adjustable, Monotube, 500 lbs./in., Front Tubular Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787840

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

UMI Performance Complete Front End Kit 403233-B

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

Part Number: UPI-403233-B

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hotchkis Sport Suspension Rear Suspension Packages 1803A

Rear Suspension, Adjustable Upper/Non adjustable Lower Trailing Arms, Polyurethane/Swivel Max Bushings, Trailing Arm Mount Brace, Kit, GM A-Body

Part Number: HSS-1803A

4.75 out of 5 stars ( 4 )

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Ridetech Coolride Systems 11221010

Air Springs, CoolRide System, Front, Lowered, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: ART-11221010

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Kanter Catapult Trailing Arms TABIL1202A

Trailing Arms, Catapult, Tubular, Rear, Upper, Billet Aluminum, Black Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: KAA-TABIL1202A

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Helix Rear 4-Bar and Coilover Conversion Kits HEX4RCCGM23002

Coilover Kit, Rear, Non-Adjustable, Monotube, 180-230 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787836

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Mevotech Supreme Control Arm Bumpers MK6606

Bump Stop, Control Arm Bumper, Front Lower, Black, Rubber, Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Each

Part Number: MEV-MK6606

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

UMI Performance Front Adjustable Upper A-Arms 4056-3-B

Control Arms, Tubular, Steel, Black Powdercoated, Buick, Chevy, Pontiac, Pair

Part Number: UPI-4056-3-B

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

UMI Performance Front Non-Adjustable Upper A-Arms 4033-B

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

Part Number: UPI-4033-B

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

SPC Performance Offset Street Pivot Assemblies 94014

Offset Pivot Assembly, Control Arm Upgrade Component, Street, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SPS-94014

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Aldan American TrueLine Shocks 100110

Shocks/Struts, TrueLine Shocks, Twin-tube, Single Adjustable, Stock, Rear, Chevrolet, Buick, Pontiac, Oldsmobile, GMC, Pair

Part Number: AAX-100110

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Helix Coilover Conversion Kits HEXFCCGM35003

Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 500 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-785804

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

ACDelco Gold Suspension Stabilizer Bar Link Kits 19461895

Sway Bar End Links, ACDelco Gold Suspension Stabilizer Bar Link Kits, Black Rubber Bushing, Front/Rear, Each

Part Number: ADO-45G2015

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

UMI Performance Rear Non-Adjustable Upper Control Arms 4016-R

Control Arms, Tubular, Rear, Upper, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Pair

Part Number: UPI-4016-R

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

UMI Performance Rear Non-Adjustable Upper and Lower Control Arm Kits 402116-R

Control Arms, Tubular/Boxed, Rear, Upper, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-402116-R

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

BMR Xtreme Anti-Roll Bars XSB007H

Sway Bar, Rear, Steel, 3.25 in. Axle Tubes, Black Hammertone Powdercoated, 1 3/8 in. Diameter, GM, Kit

Part Number: BMR-XSB007H

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

BMR Xtreme Anti-Roll Bars XSB006R

Sway Bar, Rear, Steel, 3.0 in. Axle Tubes, Red Powdercoated, 1 3/8 in. Dia, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMR-XSB006R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

BMR Suspension A-Arms AAL401H

Control Arms, Tubular, Front Lower, Steel, Black Hammertone Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: BMR-AAL401H

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

BMR Suspension A-Arms AA016H

Control Arms, Tubular, Front, Lower, Steel, Black Hammertone Powdercoated, Chevy, Buick, Olds, Pontiac, Pair

Part Number: BMR-AA016H

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

BMR Suspension A-Arms AA017R

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

Part Number: BMR-AA017R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Ridetech Trailing Arm Chassis Braces 11247299

Trailing Arm Mount Braces, Rear, Adjustable, Steel, Black Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: ART-11247299

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 4024-R

Control Arms, Rear Lower, Non-Adjustable, Boxed, Steel, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: UPI-4024-R

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BMR Control Arms TCA034R

Control Arms, Rear Lower, Tubular, Steel, Red Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac, Set

Part Number: BMR-TCA034R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

BMR Control Arms UTCA005H

Control Arms, Tubular, Rear Upper, Steel, Black Hammertone Powdercoated, GM, A-Body, Pair

Part Number: BMR-UTCA005H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today