Chassis Components - Frame Brace, K-Members & More

Transmission Crossmember, LS Engine Swap, Steel, Black Powdercoated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: HOK-71222021HKR

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/9/2026

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, Each

Part Number: CLP-CP90044

4.67 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/9/2026

Subframe Connectors, Bolt-on, Steel, Black Powdercoated, Chevrolet, Pontiac, Kit

Part Number: ART-11187300

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Subframe Connectors, Bolt-On, Black Powdercoated Steel, with Support Brackets, Ford, Pair

Part Number: BBK-2542

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/9/2026

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Frame Rails, Steel, 4-Link, Universal, Pair

Part Number: CEE-3060

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/9/2026

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Tubing, Round, Mild Steel, 1.625 in. Diameter, 0.134 in. Wall Thickness, 7.5 ft. Long, Set of 3

Part Number: BPK-1070

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

• Oversize

Crossmember, Transmission, Steel, Black, GM, 700R4/4L60/4L60E, Each

Part Number: SUM-770318

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/9/2026

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Chassis Steering Brace, Front Lower, Steel, Black Powdercoated, Chevy, Pontiac, Each

Part Number: UPI-2030-R

4.85 out of 5 stars ( 26 )

Estimated Ship Date: Monday 2/9/2026

Subframe Connectors, Bolt-On, Black Powdercoat, Steel, Buick, Oldsmobile, Pontiac, Chevrolet, Pair

Part Number: ART-11267300

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Wheel Tubs, Rear, Assembly Required, Approximately 40 x 19 x 23.25 in., Steel, Pair

Part Number: SUM-G7920

4.13 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/9/2026

• Oversize $10.99

Tubing, Rectangular, Mild Steel, 1.000 in. Wide, 2.000 in. Tall, 0.120 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TSR1X2-120-7

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

• Oversize $7.99

Export Brace, Extra-Strength, Front Upper, Steel, Black, Ford, Each

Part Number: SDK-C5ZZ16A052E

4.36 out of 5 stars ( 36 )

Estimated Ship Date: Monday 2/9/2026

Strut Braces, Rear Upper, Black Powdercoated, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-3055-B

4.59 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/9/2026

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Frame Rail, Rear Driver Side, Steel, Black Powdercoated, Dodge, Plymouth, Each

Part Number: AMD-895-2468-L

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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

Part Number: AAF-ALL22064-4

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/9/2026

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

Part Number: UPI-2320-R

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/9/2026

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Subframe Connectors, Weld-On, Steel, Black, Chevy, Pontiac, Convertible, Pair

Part Number: HSS-4008

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/9/2026

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: CLP-CP9424

4.71 out of 5 stars ( 34 )

Estimated Ship Date: Monday 2/9/2026

Tubing, Chromoly, Natural, 1.25 in. Diameter, 0.058 in. Thick, 7 1/2 ft. Length, Each

Part Number: AAF-ALL22060-7

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

• Oversize $7.99

Chassis Stiffener, Chassis Max X-Brace, Rear, Lower, with Hardware, Steel, Black Powdercoated, For Convertible Camaro/Firebird, Kit

Part Number: HSS-1404

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/9/2026

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Tubing, Round, Mild Steel, 1.250 in. Diameter, 0.083 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TR1250-083-7

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

• Oversize $7.99

Frame Rail, Rear Passenger Side, Steel, Black Powdercoated, Dodge, Plymouth, Each

Part Number: AMD-895-1570-R

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Subframe Connectors, Bolt-On, Black Powdercoated Steel, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: CEE-3116

4.54 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/9/2026

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Transmission Crossmember, Tubular, With Mount, Chevy Tri Five, Each

Part Number: SUM-770594

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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K-Member, Chromoly, Black Hammertone Powdercoated, Ford, 5.0L Modular, Each

Part Number: BMR-KM018H

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

• Free Shipping