BUICK Chassis Components Chassis & Suspension - Free Shipping on Orders Over $109 at Summit Racing

Goodmark Rear Frame Crossmembers GMK4032395681

FRAME CROSSMEMBR; REAR; 68-72 CHEVELLE; MALIBU; CUTLASS; 442; GS; GTO; TEMPEST; LEMANS; SKYLARK; SPECIAL

Part Number: GMK-4032395681

Not Yet Reviewed

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Summit Racing™ Frame Brace Kits SUM-770801

Summit Racing™ Frame Brace Kits SUM-770801

Frame Brace, Mid Frame, Chassis Stiffening, Steel, Natural, 68-72 GM A-body, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-770801

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BMR Suspension Chassis Stabilizers CB460R

CHASSIS BRACE

Part Number: BMR-CB460R

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Allstar Performance GM Metric Chassis Trailing Arm Bracket Kits ALL60054

GM Metric Chassis Trailing Arm Bracket Kit, Multi-Hole Lower, Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAF-ALL60054

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

BMR Suspension Chassis Stiffeners CB400H

CHASSIS BRACE

Part Number: BMR-CB400H

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

QA1 Tubular Braces 5210

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

Part Number: QA1-5210

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

QA1 Adjustable Rear Frame Supports 5285

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Aldan American Shock Braces 300331

Shock Braces, Steel, Black Powdercoated, Rear, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: AAX-300331

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BMR Strut Tower Braces STB005R

Strut Braces, Front Upper, Red Powdercoated, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-STB005R

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Goodmark Trunk Crossmembers GMK403179066

REAR BODY CROSS BAR

Part Number: GMK-403179066

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

BMR Suspension Chassis Stiffeners CB410R

Chassis brace, front reinforcement brace

Part Number: BMR-CB410R

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

BMR Strut Tower Braces STB006H

Strut Braces, Rear Upper, Black Hammertone Powdercoated, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-STB006H

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

BMR Strut Tower Braces STB006R

Strut Braces, Rear Upper, Red Powdercoated, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-STB006R

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

PEM Racing Trailing Arm Brackets HMBLMULTI

Trailing Arm Brackets, Lower, 3.00 in. Tubing Diameter, Steel, Natural, Weld-on, Pair

Part Number: PE2-HMBLMULTI

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Hotchkis Sport Suspension Chassis Max Sway Bar Braces 1415

Sway Bar Brace, Chassis Max Stiffener, Black Powdercoated, Rectangular, Steel, Rear, Hardware, Camaro/Firebird, Kit

Part Number: HSS-1415

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BMR Suspension Chassis Stiffeners CB400R

CHASSIS BRACE

Part Number: BMR-CB400R

Not Yet Reviewed

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PEM Racing Trailing Arm Brackets HMBL MULTI B-ON

Trailing Arm Brackets, Lower, 3.00 in. Tubing Diameter, Steel, Natural, Bolt-on, Pair

Part Number: PE2-S0181

Not Yet Reviewed

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Allstar Performance Front Trailing Arm Bracket Slider Boxes ALL60052

Trailing Arm Bracket, Steel, Front Mount, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAF-ALL60052

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Allstar Performance GM Metric Chassis Trailing Arm Bracket Kits ALL60053

Trailing Arm Bracket, Steel, Natural, Single Hole Lower, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAF-ALL60053

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

BMR Strut Tower Braces STB005H

Strut Braces, Front Upper, Black Hammertone Powdercoated, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-STB005H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

ACDelco GM Genuine Parts Differential Bushings 15839528

Differential Housing Mount Bushings, OE Replacement, Rear, Steel/Rubber, Buick, Chevrolet, GMC, Each

Part Number: ADO-15839528

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

RESTOPARTS Manufactured Rear Crossmember Supports and Reinforcements CH26429

Braces, Reinforcement, 1968-72 A-Body/GP, Rear

Part Number: OPG-CH26429

Not Yet Reviewed

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