GMC Chassis Components

Transmission crossmember, GM LS/LT Swap, 4L80E, TH400, Chevrolet, GMC, Each

Part Number: HOK-71222024HKR1

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

Part Number: SUM-770522

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rust Buster Frameworks Rear Crossmember Replacement,Gas Tank Crossmember, Steel, Natural, Weld On, Chevy, GMC, Kit

Part Number: RBF-RB7322

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Transmission Crossmembers, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: SUM-770288

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Transmission Crossmember, LS Engine Swap, Steel, Black Powdercoated, 4L80E, Chevy, GMC, RWD, Each

Part Number: HOK-71222020HKR

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Transmission Crossmember

Part Number: UPI-3108-R

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Transmission Crossmember, LS Engine Swap, Steel, Black Powdercoated, 700R4, TH350, Powerglide, Chevy, GMC, RWD, Each

Part Number: HOK-71222018HKR

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Transmission Crossmember, GM Gen III/IV, Gen V Swap, Blackheart, Steel, Black Powdercoat, Chevrolet, GMC, Each

Part Number: HOK-BHS549

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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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Estimated Ship Date: Mar 30, 2026 if ordered today

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Crossmember, Mid Frame Crossmember, Steel, Natural, Chevy, GMC, Each

Part Number: RBF-RB7341

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Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, GMC, RWD, Each

Part Number: HUU-67510004

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: SUM-770545

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Transmission Crossmember, Steel, Chevy, S10, RWD, 4L80E, 4L85E, Each

Part Number: SUM-770371

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Crossmember, Forward Gas Tank Crossmember, Steel, Natural, Chevy, GMC, Each

Part Number: RBF-RB7339

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Frame Repair Section, Mid Frame, Steel, Natural, Right, Chevy, GMC, Each

Part Number: RBF-RB7305R

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Rear Crossmember, Steel, Fuel Tank, Chevrolet, GMC, Each

Part Number: RBF-RB7507

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Frame Repair Section, Fuel Tank Crossmember, Steel, Natural, Rear, Chevy, GMC, Cadillac, Each

Part Number: RBF-RB7412

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Frame Repair Section, Mid Frame, Steel, Natural, Left, Chevy, GMC, Each

Part Number: RBF-RB7305L

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Transmission Crossmembers, T-56, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: SUM-770280

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Transmission Crossmembers, Steel, Black Powdercoated, Hardtop Models Only, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 4L80E, 4L85E, Each

Part Number: SUM-770284

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Rear Crossmembers, Replacement, Spare Tire Crossmember, OEM Design, Weld-On, Steel, Natrual Finish, 37.125 in. Long, Cadillac, Chevy, GMC, Each

Part Number: RBF-RB7419

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Estimated Ship Date: Feb 25, 2026 if ordered today

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

Part Number: SUM-770560

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Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: SUM-770559

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Transmission Crossmember, X-Factor, Aluminum, Black Powdercoated, Adjustable, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: AWR-XMGM-20013

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Conversion Kits,1947-54 Chevrolet/GMC Pickup Bolt-In IFS Crossmember Kit

Part Number: OER-153625

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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