1984 Chassis Components

Transmission Crossmember, TH350, T5, 82-92 GM F-Body, Black, Each

Part Number: UPI-2220-B

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Estimated Ship Date: Today

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Subframe Connectors, Weld-On, Black Hammertone Powdercoated, Tubular, Steel, Ford, Pair

Part Number: BMR-SFC024H

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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: Mar 23, 2026 if ordered today

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Strut Braces, Front Upper, Red Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: BMR-STB003R

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Today

• Oversize $7.99

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 11, 2026 if ordered today

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Chassis Stiffeners, Jeep XJ, Rear, Unibody Stiffeners, Left and Right, Pair

Part Number: RBF-RB6062

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Estimated Ship Date: Mar 23, 2026 if ordered today

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CHASSIS BRACE

Part Number: BMR-CB460R

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Trailing Arm Brackets, Lower, 3.00 in. Tubing Diameter, Steel, Natural, Bolt-on, Pair

Part Number: PE2-S0181

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Transmission Crossmember, Conversion, T-5, Black Hammertone Powdercoated, Steel, Each

Part Number: BMR-TCC022H

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Estimated Ship Date: Apr 7, 2026 if ordered today

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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 23, 2026 if ordered today

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Torque Arm Crossmember, Tunnel Mounted, Steel, Black, TH400 Transmission, Chevy, Pontiac, Each

Part Number: QA1-52126

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Torque Arm Crossmember, Tunnel Mounted, Steel, Black, 4L60E Transmission, Chevy, Pontiac, Each

Part Number: QA1-52125

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Transmission Crossmember, Steel, Red PowderCoated, T-56, T56 Magnum, Chevy Pontiac, Each

Part Number: UPI-2239-R

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Estimated Ship Date: Apr 27, 2026 if ordered today

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FRAME RAIL SECTION REAR LH 78-87 EL CAMINO CABALLERO

Part Number: GMK-4085770781L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 24, 2026 if ordered today

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Transmission Crossmember, Conversion, GM, TH350, Powerglide, Black Hammertone Powdercoated, Steel, Each

Part Number: BMR-TCC025H

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Estimated Ship Date: Apr 7, 2026 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: Mar 23, 2026 if ordered today

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Transmission Crossmember, Steel, Red Powdercoated, TH400/T-56, Ford, Each

Part Number: BMR-TC731R

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Estimated Ship Date: Apr 7, 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 23, 2026 if ordered today

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Transmission Crossmember, Conversion, GM, TH350, Powerglide, Red Powdercoated, Steel, Each

Part Number: BMR-TCC025R

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Subframe Connectors, Weld-On, Red Powdercoated, Tubular, Steel, Ford, Pair

Part Number: BMR-SFC024R

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Frame Cover, Rear, Stainless Steel, Polished, Jeep, Each

Part Number: RGG-1112004

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Estimated Ship Date: Apr 27, 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 23, 2026 if ordered today

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Transmission Crossmember, LS/Coyote Engine Swap, Steel, Black Powdercoated, Ford, Each

Part Number: HOK-71222016HKR

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Chassis Stiffener, Frame Brace, Steel, Black Powdercoated, Ford, Mustang, Kit

Part Number: IVP-LCB-M03

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Trailing Arm Mount Braces, Tubular, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-5210

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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