1979 CHEVROLET K20 Chassis Components

Crossmember, Engine, Steel, Black, Chevy, GMC, Truck, Cummins Conversion, 6BT, Each

Part Number: SUM-770360

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/27/2025

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Wheel Tubs, Steel, EDP Finish, 43.00 in. Length, Wheel Tub Is 4 in. Wider Than Stock, Chevrolet, GMC, Each

Part Number: KPT-0850-326

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Estimated Ship Date: Monday 10/27/2025

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Body Lift, 3 in., Nylon, Chevy, GMC, Kit

Part Number: PRA-PA523

5.0 out of 5 stars ( 1 )

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Body Lift, 2 in., Nylon, Chevy, GMC, Kit

Part Number: PRA-PA522

4.0 out of 5 stars ( 5 )

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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: Nov 17, 2025 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: Nov 17, 2025 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: Nov 17, 2025 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-RB7355L

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Estimated Ship Date: Nov 17, 2025 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: Nov 17, 2025 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: Nov 17, 2025 if ordered today

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

Part Number: RBF-RB7352L

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Estimated Ship Date: Nov 17, 2025 if ordered today

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

Part Number: RBF-RB7352R

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Estimated Ship Date: Nov 17, 2025 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: Nov 17, 2025 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: Nov 17, 2025 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: Nov 17, 2025 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: Nov 17, 2025 if ordered today

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Body Mount Brackets, Replacement, Cab Mount, Front, Weld-On, Steel, Natural Finish, Hardware included, Chevy, Each

Part Number: RBF-RB7359

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Estimated Ship Date: Nov 17, 2025 if ordered today

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TRUCK BED CONVERSION KIT

Part Number: HCT-LTSC38776-80

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Frame Crossmember Brackets, Replacement, Center, OEM Style, Bolt-In, Steel, Natural Finish, Chevy, GMC, Pair

Part Number: RBF-RB73100

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Body Lift, 3 in., Nylon, Chevy, GMC, Kit

Part Number: PRA-PA513

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