1975 Chassis Components

Tunnel Patch, Mopar A-Body, Tremec TKO 5-Speed Conversion, Each

Part Number: HUU-69520001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Transmission Crossmember, Camaro, Firebird, 2nd Gen, T56, T56 Magnum Trans, Each

Part Number: HOK-71222006HKR

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Crossmember, Steel, Engine Swap, 24 in. to 37 in. Wide Frame Rails, Chevy, Big Block Mounts, Kit

Part Number: TRD-4841

2.33 out of 5 stars ( 3 )

Estimated Ship Date: May 6, 2026 if ordered today

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Subframe Connectors, Weld-On, Steel, Natural, Chevy, Pontiac, Pair

Part Number: CEE-3016

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Frame Rails, Replacement, Leaf Spring Frame Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, with Hardware, Chevy, GMC, Each

Part Number: RBF-RB7354L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, Replacement, Rear Mid-Frame Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7378L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Brackets, Stabilizer Bar Bracket Kits, Bolt-On, Stainless, Polished, Designed To Work with Heidts Mustang II Tubular Full Lower Control Arms, Ford,Kit

Part Number: HDT-SB-012-SS

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Frame Rails, Replacement, Leaf Spring Frame Section, Right/Passenger Side, OEM Style, Steel, Natural, Weld-In, with Hardware, Chevy, GMC, Each

Part Number: RBF-RB7354R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, EZ Slip Design, Frame Repair, Rear Center Section, Right Side, Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7355R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Crossmember Mopar A-Body 1967-76 T5

Part Number: IST-XMM-11500

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Frame Rail Brace, Steel, Red Powdercoated, Chevy, Pontiac, Each

Part Number: UPI-2658-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Frame Rails, Frame Repair, Rear Over-Axle, Left Side. Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7353L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, Frame Repair, Rear Over-Axle, Right Side. Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7353R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, EZ Slip Design, Frame Repair, Rear Center Section, Left Side, Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7356L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, EZ Slip Design, Frame Repair, Rear Center Section, Right Side, Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7356R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Crossmember GM K10/Suburban 1973-87 TR-4050

Part Number: IST-XMG-03820

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Estimated Ship Date: Mar 27, 2026 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: Mar 17, 2026 if ordered today

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Frame Rails, EZ Slip Design, Frame Repair, Front Section, Left Side, Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7357L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, EZ Slip Design, Frame Repair, Front Section, Right Side, Steel, 0.181 in. Thick, Natural Finish, Weld-On, Chevy, Each

Part Number: RBF-RB7357R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, Replacement, Rear Mid-Frame Section, Right/Passenger Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7378R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Crossmember Ford F100 1972-79 Magnum

Part Number: IST-XMF-12000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Frame Repair Section, Front Frame, Steel, Natural, Left, Chevy, Each

Part Number: RBF-RB7370L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Repair Section, Front Frame, Steel, Natural, Right, Chevy, Each

Part Number: RBF-RB7370R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, Replacement, Rear Frame Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7377L

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Frame Rails, Replacement, Rear Frame Section, Right/Passenger Side, OEM Style, Steel, Natural, Weld-In, Chevy, GMC, Each

Part Number: RBF-RB7377R

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Estimated Ship Date: Mar 17, 2026 if ordered today

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