Rear Crossmembers

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

Part Number: RBF-RB7340

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Estimated Ship Date: Today

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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: Today

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GAS TANK CROSSMEMBER

Part Number: RBF-RB7117

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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

Part Number: RBF-RB7320

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Estimated Ship Date: Dec 12, 2025 if ordered today

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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: Today

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

Part Number: RBF-RB7341

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Rear Crossmembers, Crossmember Support, Spare Tire, Weld-On, Steel, Natural Finish, 31.2 in. Long, Hardware included, Chevy, Each

Part Number: RBF-RB7362

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Frame Repair Section, Spare Tire Crossmember, Steel, Natural, Rear, Chevy, Each

Part Number: RBF-RB7374

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Crossmember, Rear, Bolt-on, Steel, Black, Jeep, Each

Part Number: CWA-52058121AB

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Oversize $7.99

Rear Crossmember, Jeep JK, Steel, Each

Part Number: RBF-RB5046

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Replacement Crossmember, Spare Tire, Chevy, GMC, Each

Part Number: RBF-RB7329

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Replacement Crossmember, Rear Frame, Chevy, Each

Part Number: RBF-RB7331

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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

Part Number: RBF-RB7330

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Estimated Ship Date: Dec 15, 2025 if ordered today

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

Part Number: RBF-RB7328

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Estimated Ship Date: Today

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Crossmember, Jeep YJ, Rear, Steel, Weld-on, Each

Part Number: RBF-RB2006

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Estimated Ship Date: Dec 12, 2025 if ordered today

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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: Dec 12, 2025 if ordered today

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Rear Crossmember, Fuel Tank Crossmember, Steel, Natural, Weld-on, Jeep, Each

Part Number: RBF-RB1010

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Rust Buster Frameworks Rear Crossmember Replacement, Steel, Natural, Weld On, Jeep, Each

Part Number: RBF-RB1009

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Crossmember, Rear, Weld-on, Steel, Natural, Jeep, 4WD, Each

Part Number: OMX-1202904

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 3, 2026 if ordered today

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• Oversize $7.99
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Crossmember, Jeep YJ, Center, Gas Tank Support, Steel, Weld-on, Each

Part Number: RBF-RB2007

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Rear Crossmembers, Replacement, Spare Tire Crossmember, OEM Design, Weld-On, Steel, Natural Finish, 32.8 in. Long, Hardware included, Chevy, Each

Part Number: RBF-RB7361

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Crossmember, Jeep TJ, Rear, Steel, Weld-on, Each

Part Number: RBF-RB4022

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Rear Body Mount Crossmember, JK Jeep, Wrangler Steel, Each

Part Number: RBF-RB5050

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Estimated Ship Date: Dec 12, 2025 if ordered today

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

Part Number: RBF-RB7414

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Estimated Ship Date: Dec 12, 2025 if ordered today

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