Chassis Components - Frame Brace, K-Members & More

Cross Sill Extension, Rear, Passenger Side, Steel, Black, Chevy, Each

Part Number: AMD-871-3570-R

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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

Part Number: RBF-RB7341

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Transmission Crossmember, Steel, Slip on, 26 in. to 38 in. Width, Straight, Universal, Bare, Each

Part Number: SUM-770423

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Tubing, Steel, Natural, 1 3/4 in. Diameter, 4 ft. Length, .065 in. Wall Thickness, Each

Part Number: AAF-ALL22144-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Tube End, Weldable, Chromoly Steel, 1.250 in. Diameter, 5/8 in.-18 LH Thread, Smooth/Groove End, Each

Part Number: FKB-2707L

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Coilover Mounting Bracket, Steel, Weld-On, Each

Part Number: AAF-ALL60106

4.46 out of 5 stars ( 13 )

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, Each

Part Number: SUM-770346

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Chassis Tab, Ladder Bar Bracket, Steel , Natural, 2.00 in. by 3.00 in., Set of 4

Part Number: RHC-33-0142

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Frame Rail, Rear, Steel, Natural, Driver Side, Chevy, Pontiac, Each

Part Number: OER-13990

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Oversize $10.99

Transmission Crossmember, GM Gen III/IV, Gen V Swap, Blackheart, Steel, Black Powdercoat, Chevrolet, GMC, Each

Part Number: HOK-BHS550

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Chassis Tabs, Straight, Mild Steel, 0.125 in. Thick, 0.250 in, Hole, Set of 4

Part Number: SUM-770955

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Ballast Weight Tank, Round, Mid Position, Aluminum, Polished, 2.75 in. Diameter, 9.25 in. Length, Bolts, Kit

Part Number: JRC-555-3912

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Subframe Connectors, Weld-On, Steel, Black, Mopar, E-Body, Pair

Part Number: HSS-4011L

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Tubing, Round, Mild Steel, 1.625 in. Diameter, 0.120 in. Wall Thickness, 4 ft. Long, Set of 5

Part Number: BPK-1041

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Strut Braces, Front Upper, Black Hammertone Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: BMR-STB001H

4.67 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Tube End, Weldable, Chromoly Steel, 1.500 in. Diameter, 3/4 in.-16 RH Thread, Smooth End, Each

Part Number: FKB-3058

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Chassis Tabs, Straight, Mild Steel, 0.187 in. Thick, 0.500 in, Hole, Set of 4

Part Number: SUM-770952

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Tubing, Round, Mild Steel, 1.625 in. Diameter, 0.134 in. Wall Thickness, 45 in. Long, Each

Part Number: SUM-TR1625-13445

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Tubing, Chromoly Steel, Natural, 1 1/2 in. Diameter, 4 ft. Length, .083 in. Wall Thickness, Each

Part Number: AAF-ALL22084-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Radial Series 4130 Chromoly Chassis Brackets: Specifically designed for small tire radial cars, Made from 1/4" thick 4130 Chromoly, Feature 1/2 holes

Part Number: RHC-24-0159

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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: Feb 10, 2026 if ordered today

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Crossmember, 59-64 Chevy Full Size 4L60/65/TKO Trans

Part Number: TMF-100309

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Shock/Strut Brace, Monte Carlo Bar, Front Upper, Curved Design, Steel, Black Powdercoated, Ford, Mercury, Each

Part Number: SDK-6716A052BRB

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Tubing, Round, Chromoly, .875 in. Diameter, 0.058 in. Wall Thickness, 45 in. Long, Each

Part Number: SUM-TR0880058C45

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Tubing, Chromoly Steel, Natural, 1 1/4 in. Diameter, 4 ft. Length, .083 in. Wall Thickness, Each

Part Number: AAF-ALL22061-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow