GMC Rear Crossmembers - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Classic Performance Drop Center Crossmembers 6372LDL-B

Crossmember, Drop Center, Bolt-on, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: CLP-6372LDL-B

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Rust Buster Fuel Tank Crossmembers RB7340

Crossmember, Fuel Tank Crossmember, Steel, Natural, Chevy, GMC, Each

Part Number: RBF-RB7340

Not Yet Reviewed

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Rust Buster Center Frame Crossmembers for 1981-1986 C10, C1500 - RB7375

Rear Crossmembers, Replacement, Center Frame Crossmember, OEM Style, Steel, Natural Finish, Weld-In, Chevy, Each

Part Number: RBF-RB7375

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Dorman Spare Tire Crossmembers 999-888

Tire Crossmember

Part Number: RNB-999-888

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Fuel Tank Crossmembers 926-987

Rear Crossmember, Front Fuel Tank Crossmember, Includes Crossmember, Bracket, Mounting Hardware, Steel, Black, Chevy, GMC, Each

Part Number: RNB-926-987

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Rust Buster Crossmember Frame Repair Sections RB7322

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

Part Number: RBF-RB7322

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Fuel Tank Crossmembers 926-957

Fuel Tank Crossmember, Front Frame, Steel, Primer Finish, Weld-on, Cadillac, Chevy, GMC, Each

Part Number: RNB-926-957

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Rust Buster Crossmember Frame Repair Sections for 2004-2012 CANYON, COLORADO - RB7507

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

Part Number: RBF-RB7507

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Dorman Fuel Tank Crossmembers 926-956

Fuel Tank Crossmember, Steel, Black, Bolt-on, Chevy, GMC, Each

Part Number: RNB-926-956

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Rust Buster Rear Shock Crossmembers RB7341

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

Part Number: RBF-RB7341

Not Yet Reviewed

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Rust Buster Fuel Tank Crossmembers for 1994-2004 S10, SONOMA - RB7609

Rear Crossmembers, Fuel Tank Crossmember, Steel, Natural, Bolt-On, Chevy, GMC, Each

Part Number: RBF-RB7609

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Forward Gas Tank Crossmembers RB7339

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

Part Number: RBF-RB7339

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Rust Buster Frame Repair Sections RB7329

Replacement Crossmember, Spare Tire, Chevy, GMC, Each

Part Number: RBF-RB7329

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Fuel Tank Crossmembers RB7412

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

Part Number: RBF-RB7412

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Fuel Tank Crossmembers RB7328

Fuel Tank Crossmember, Steel, Natural, Bolt-on, Chevy, GMC, Each

Part Number: RBF-RB7328

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Rust Buster Spare Tire Crossmembers RB7419

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

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Carrier Bearing Crossmembers RB7309

Rear Crossmember, Center Frame Carrier Bearing Crossmember, Steel, Natural, Weld-On, Chevy, GMC, Each

Part Number: RBF-RB7309

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Crossmember Frame Repair Sections RB7320

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

Part Number: RBF-RB7320

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Driveshaft Crossmembers for 2001-2010 SIERRA 2500 HD, SILVERADO 2500 HD - RB7813

Rear Crossmember, Driveshaft Crossmember, Steel, Natural, Weld-On, Chevy, GMC, Each

Part Number: RBF-RB7813

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Rust Buster Track Bar Crossmembers RB7420

Rear Crossmembers, Track Bar Crossmember, OEM Design, Weld-On, Steel, Natural Finish, 41.10 in. Long, Cadillac, Chevy, GMC, Each

Part Number: RBF-RB7420

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Crossmember Frame Repair Sections for 1999-2006 SIERRA 1500, SILVERADO 1500 - RB7350

Frame Repair Section, Crossmember, Steel, Natural, Rear, Chevy, GMC, Each

Part Number: RBF-RB7350

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Spare Tire Crossmembers for 1994-2004 S10, SONOMA - RB7610

Rear Crossmember, Spare Tire Crossmember, Steel, Natural, Bolt-On, Chevy, GMC, Each

Part Number: RBF-RB7610

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Spare Tire Crossmembers RB7413

Rear Crossmember, Forward Spare Tire Crossmember, Steel, Natural, Weld-On, Cadillac, Chevy, GMC, Each

Part Number: RBF-RB7413

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Rust Buster Spare Tire Crossmembers RB7414

Rear Crossmember, Spare Tire Crossmember, Steel, Natural, Weld-On, Cadillac, Chevy, GMC, Each

Part Number: RBF-RB7414

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today