BUICK Chassis & Suspension

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

Part Number: SUM-770303

4.84 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Sway Bar, Front, Steel, Red Powdercoated, Solid, 32mm Diameter, Buick, Chevy, Oldsmobile, Pontiac, Each, Kit

Part Number: UPI-4035-R

4.53 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Transmission Crossmembers, LS Engine Swap Transmission Crossmembers, Steel, Black Powdercoated, Automatic, Buick, Chevrolet, GMC, Olds, Pontiac, Each

Part Number: HOK-12644HKR-1

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Control Arms, Double Adjustable, Rear Lower, Steel, Black Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: UPI-4043-B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Control Arms, StrongArm, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Rear Lower, Kit

Part Number: ART-11224499

Not Yet Reviewed

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Control Arms, Tubular, Front, Upper, Steel, Black Powdercoated, GM, Passenger Car, Pair

Part Number: SUM-770240

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Shocks/Struts, HR Series, High-Resistance, 9-Way Adjustable, Rear, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: CLV-HR32150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Coilover Shocks and Struts, Pro Coil, Double-adjustable, Twin-tube, Stud Upper/Tie Bar Lower, 15.000 in. Extended Length, Front, Chevy, Pontiac, Each

Part Number: QA1-GD501

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Chassis Stiffeners, Front Reinforcement Braces, Front Lower Position, Steel, Black Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: UPI-3053-B

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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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

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

Part Number: POF-116-10015

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Spindles, 2 in. Drop, Ductile Iron, Black E-Coated, Buick, GM A-, F-, X-Body and C5-C7 Tall Hubs, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: ART-11009312

Not Yet Reviewed

Estimated Ship Date: Today

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Transmission Crossmember, Steel, Chevy, B-Body, TH400, 200R4, Each

Part Number: SUM-770373

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Sway Bar, Rear, Solid, Steel, Black Powdercoated, 1 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: QA1-52878

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Sway Bar, Rear, Hollow, 4130 Chromoly, Black Powdercoated, 1 1/4 in. Diameter, Buick, Chevy, Oldsmobile. Pontiac, Kit

Part Number: QA1-52851

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: UPI-ABR401-B

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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

Part Number: POF-116-10009

4.82 out of 5 stars ( 22 )

Estimated Ship Date: Today

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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: Today

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

Part Number: QA1-5285

Not Yet Reviewed

Estimated Ship Date: Today

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Transmission Crossmember, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, 4L80E, 4L85E, Each

Part Number: SUM-770349

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Spindles, Corvette Style, Stock Ride Height, Buick, Chevy, Oldsmobile, GMC, Pontiac, Pair

Part Number: CLP-CP30013

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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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 29, 2026 if ordered today

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Crossmember, Transmission, Steel, Black, GM, TH350, Powerglide, Muncie, Chevy, B-Body, Each

Part Number: SUM-770354

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Spindles, Forged Steel, Natural, 2 in. Lowered Ride Height, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: LEB-SP5002P

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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