Chassis Components - Frame Brace, K-Members & More

73-87 CHVY/GMC REAR "C" NOTCH FRAME KIT

Part Number: HCT-CNK7387

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Subframe, Front, Chromoly, Black, Chevy, Each

Part Number: AJE-CN-6267M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 17, 2025 if ordered today

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Frame Reinforcement Plates, Kick-up Frame Stiffener, Driver Side, Steel, Natural, Ford, Each

Part Number: RBF-RB7208L

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Estimated Ship Date: Oct 23, 2025 if ordered today

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TOWER SUPPORT

Part Number: GLS-TS-72T

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Torque Arm Relocation Kit, Black Powdercoated, Steel, Chevy, Pontiac, T-56, Kit

Part Number: UPI-2207-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Frame Rails, Rear, Frame Section, Passenger Side, Steel, Natural, Ford, Each

Part Number: RBF-RB7200R

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Tube End, Weldable, Chromoly Steel, 1.500 in. Diameter x 0.095 in. Wall Thickness, 5/8-18 in. RH, Each

Part Number: FKB-3057

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Estimated Ship Date: Today

K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2321-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2326-B

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Estimated Ship Date: Nov 25, 2025 if ordered today

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K MEMBER W/SPRING PERCHES

Part Number: BMR-KM732H

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Suspension Subframe

Part Number: RNB-999-855

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Tube End, Weldable, Chromoly Steel, 0.875 in. Diameter x 0.083 in. Wall Thickness, 1/2-20 in. RH, Each

Part Number: FKB-1806

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Estimated Ship Date: Today

Suspension Jacking Rails, Ultra Lite, Steel, Black, Ford, S550, Mustang, Coupe, Pair

Part Number: SDA-555-5205

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Frame Rails, Passenger Side, Forward Leaf Spring Mount, 0.125 in. Thickness, Steel, Natural, Ford, Each

Part Number: RBF-RB7071R

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Chassis Tab, Trick Tab, Steel, .125 in. Thick, 1/4 in. Hole, Set of 4

Part Number: KYS-10027028DC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Threaded Tube End, 1/2-20 in. Thread, Steel, 1.250 in. Diameter, 0.095 in. Wall Thickness, Each

Part Number: MEZ-RE1024D

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Frame Repair Plate, Rear, Steel, Natural, 0.125 in. Thick, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AAF-ALL60085

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: IVP-LCB-M01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Frame Rails, Passenger Side, Rear Over the Axle Frame Section, 25 in. long, 0.125 in. Thickness, Steel, Natural, Ford, Each

Part Number: RBF-RB7074R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, RWD, Each

Part Number: HUU-67510009

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Suspension Strut Tower Brace

Part Number: AIS-29-0005

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ballast Bracket, Economy, Aluminum, Black Anodized, Welding Required, Mounts To 1.75 in. Round Tube, Each

Part Number: AAF-ALL14197

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Chassis Tabs, Window Frame, Mild Steel, 16-Gauge, 0.750 in. x 0.750 in, 3/16 in. hole, Set of 10

Part Number: AAF-ALL60021

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Subframe Connectors, Bolt-On, Steel, Black Powdercoated, Ford, Pair

Part Number: UPI-1052-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Tubing, Square, Mild Steel, Natural, 3/4 in. Width, 3/4 in. Height, 4 ft. Length, Each

Part Number: AAF-ALL22163-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today