BUICK Chassis & Suspension

Subframe Connectors, Bolt-On, Black Texture, Steel, GM, Passenger Car, Pair

Part Number: SUM-770403

4.27 out of 5 stars ( 48 )

Estimated Ship Date: Monday 1/26/2026

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

Part Number: UPI-4025-B

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/26/2026

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Leaf Springs, Rear, Multi Leaf, Five Leaf, Rubber Bushings, Buick, Chevy, Pontiac, Pair

Part Number: OER-RL5

4.07 out of 5 stars ( 43 )

Estimated Ship Date: May 27, 2026 if ordered today

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• Special Order

Steering Boxes, New, Power Assist, Front Steer, Cast Iron, Black, AMC, Buick, Cadillac, Chevrolet, GMC, International, Jeep, Oldsmobile, Pontiac, Each

Part Number: AAZ-97-6537GB

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Idler Arm, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: POF-102-10012

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

Shock/Strut, Load Carrier, Gas Charged, Front, Pair

Part Number: GAB-34073

4.57 out of 5 stars ( 28 )

Estimated Ship Date: Monday 1/26/2026

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Suspension Handling Packages, Level 1 Handling, Coil Springs, Shocks/Struts, Front Sway Bar, 0 - 2.000 in. Drop, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-HK01-GMB2

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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

Part Number: UPI-4061

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

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Body Bushings, Rubber, Black, Buick, Chevy, Oldsmobile, Convertible, Kit

Part Number: OPG-SB517K

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Shock, Twin Tube, QA1 Stocker Star, Each

Part Number: QA1-TN505

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 1/26/2026

• Free Shipping

Leaf Spring Installation Kit, Multi-Leaf, Buick, Chevy, Oldsmobile, Pontiac, with Factory Sway Bar, Kit

Part Number: OER-R361

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 1/26/2026

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Shock/Strut, HQ Series, Monotube, Gas Charged, Each

Part Number: ART-22149846

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

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Control Arms, Tubular, Front Upper, Front Lower, Standard Ball Joint, Steel, Black Hammertone Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMR-AAK461H

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Crossmember, Transmission, Steel, Black, GM, TH400, Includes SUM-770307, Each

Part Number: SUM-770303

4.84 out of 5 stars ( 19 )

Estimated Ship Date: Monday 1/26/2026

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Transmission Crossmember, Steel, Chevy, B-Body, 700R4, 4L60E, Each

Part Number: SUM-770372

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

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Lowering Springs, Leaf Springs, Rear, 3.00 in. Lowered Range, Black, Rubber Bushings, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: DSR-040102PDS

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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

Part Number: UPI-301516-R

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/26/2026

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Ball Joint, Greasable, Upper, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MOG-K5208

4.86 out of 5 stars ( 36 )

Estimated Ship Date: Monday 1/26/2026

Spindles, Forged Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: RSD-DBSP01

4.89 out of 5 stars ( 35 )

Estimated Ship Date: Monday 1/26/2026

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Transmission Mount, ISO-X, Low Profile, Polymer, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AWR-ISGM-20002L

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/26/2026

Shocks, Drag Race, 50/50 Series, Stock Ride Height, 20.130 in. Extended Length, Rear, AMC, Buick, Chevrolet, Ford, Mercury, Olds, Pontiac, Each

Part Number: SUM-722010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

Steering Components, Rebuild, Steel, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: POF-116-10011

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/26/2026

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Spindles, AFX Performance, Lowered, Aluminum, Natural, Buick, Chevy, Pontiac, Pair

Part Number: SDP-ATS30002

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Subframe Connectors, Bolt-On, Black Powdercoated Steel, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: CEE-3116

4.54 out of 5 stars ( 28 )

Estimated Ship Date: Monday 1/26/2026

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Coilover Kit, Phantom Series, Front/Rear, Twin-Tube, 2 in. Body, Aluminum, 550 lbs./in. Front, 160 lbs./in. Rear, Kit

Part Number: AAX-300103

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

• Free Shipping