Summit Racing Chassis & Suspension

Transmission Crossmembers, Steel, Black Powdercoated, Frame Extension, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 4L80E, 4L85E, Each

Part Number: SUM-770286

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Transmission Crossmember, Lightweight, Steel, Black Powdercoated, G-Body, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-770558

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, Pontiac, T-56, Each

Part Number: SUM-770342

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Leaf Spring, Rear, 5 leaf pack, Stock Ride Height, Ford, Each

Part Number: SUM-708201

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Frame Brace, Chassis Stiffening Kit, Steel, 73-87 Chevy/GMC C-Series Truck, Long Bed, Kit

Part Number: SUM-770825

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Sway Bar, Gray Hammertone, Steel, Front, 1 1/8 in. Diameter, Chevy, Pontiac, Kit

Part Number: SUM-720200

4.67 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Lowering Spring, Rear, Black, 2 in. Drop, Chevy, Pontiac, Buick, Oldsmobile, Each

Part Number: SUM-708200

4.1 out of 5 stars ( 10 )

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Leaf Spring, Rear, 4 leaf pack, Stock Ride Height, Ford, Each

Part Number: SUM-708204

2.0 out of 5 stars ( 1 )

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Frame Brace, Chassis Stiffening, Steel, Natural, 64-67 GM A-Body, Weld In, Kit

Part Number: SUM-770830

3.7 out of 5 stars ( 10 )

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Sway Bar, Gray Hammertone, Steel, Front, 1 1/8 in. Diameter, Dodge, Plymouth B=-Body, Kit

Part Number: SUM-720230

4.92 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Control Arms, Tubular, Steel, Black Powdercoated, Front Lower, Chevy, 73-87 C-10, 2WD, Pair

Part Number: SUM-770255L

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Wheelie Bars, Dual, Bolt On, Unsprung, 44 in. Long, Chrome Finish, Rubber Wheels, Kit

Part Number: SUM-791040

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Leaf Spring, Rear, Black, Ford, Each

Part Number: SUM-708213

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Leaf Spring, Rear, Black, Mercury, Each

Part Number: SUM-708210

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Leaf Spring, Rear, Stock Ride Height, Chevy, Pontiac, Buick, Oldsmobile, Each

Part Number: SUM-708202

3.85 out of 5 stars ( 26 )

Estimated Ship Date: Today

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Crossmember, Transmission, Steel, Black, GM, A-Body, 700R4, Each

Part Number: SUM-770323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Crossmember, Transmission, Steel, Black, GM, Buick, Oldsmobile, Cadillac, TH400, Each

Part Number: SUM-770340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Transmission Crossmembers, Steel, Black Powdercoated, Frame Extension, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, T-56 Manual, Each

Part Number: SUM-770287

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Crossmember, Transmission, Steel, Black, GM, T-56, Each

Part Number: SUM-770305

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770538

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770539

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770540

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Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770543

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Transmission Crossmember, Lightweight, Steel, Black Powdercoated, G-Body, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-770555

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Transmission Crossmember, Steel, Black Powdercoated, G-Body, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-770556

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Estimated Ship Date: Nov 28, 2025 if ordered today

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