Chassis Components - Frame Brace, K-Members & More

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 3/23/2026 if shipped by air

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Tubing, Round, Mild Steel, 1.000 in. Diameter, 0.065 in. Wall Thickness, 4 ft. Long, Each

Part Number: SUM-TR1000-065-4

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

K-Member, Steel, Black Powdercoated, Ford, 5.0L, Each

Part Number: QA1-MUK11

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Subframe Connectors, Bolt-On, Red Powdercoated, Steel, Chevy, Pontiac, Pair

Part Number: BMR-SFC019R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Subframe Connectors, Bolt-On, Black Powdercoated Steel, Dodge, Plymouth, Pair

Part Number: CEE-3115

4.23 out of 5 stars ( 13 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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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: Monday 3/23/2026 if shipped by air

• Oversize $12.99

Frame Rail Brace, Steel, Red Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-2654-R

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Chassis Tabs, Flat, Mild Steel, Natural, 0.125 in. Thick, 0.375 in, Hole, Set of 4

Part Number: AAF-ALL60013

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Chassis Tube Adapter, Steel, 1 1/4 in. Diameter, 3/4 in.-16 RH Thread, .120 in. Wall Thickness, Smooth, Each

Part Number: QA1-1844-128

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Transmission Crossmember, Steel, Weld-up, 26 in. to 36 in. Width, No-Drop, Universal, Each

Part Number: TRD-4538

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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

Part Number: HSS-4010

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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

Part Number: AAF-ALL22045-4

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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

Part Number: GLS-903

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Tubing, Round, Mild Steel, 1.625 in. Diameter, 0.120 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TR1625-120-7

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

• Oversize $9.99

Subframe Connectors, Steel, Natural, for Convertibles Only, for Use with Factory Suspension or Heidts 4-link, Chevrolet, Pontiac, Pair

Part Number: HDT-RC-103

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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

Part Number: UPI-2320-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Door Plate, Mild Steel, 1/8 in. Thick, 4 in. Width, 48 in. Length, Each

Part Number: AAF-ALL22118

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Chassis Tabs, Sportsman Series 4-Link Brackets, 0.250 in. Thickness, Steel, Natural, Set of 4

Part Number: RHC-24-0141

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Tube End, Weldable, Chromoly Steel, .500 in. Diameter, 5/16 in.-24 LH Thread, Smooth End, Each

Part Number: FKB-1203L

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Strut Tower Brace, Front Upper, Gray Powdercoated, Steel, Dodge, Charger, Challenger, V8, Each

Part Number: DCC-P5155950

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Subframe Connectors, Weld-On, Steel, Black, Ford, Pair

Part Number: GLS-916

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

• Oversize $9.99

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

Part Number: FKB-2707

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Tubing, Round, Mild Steel, 0.500 in. Diameter, 0.065 in. Wall Thickness, 7.5 ft. Long, Each

Part Number: SUM-TR0500-065-7

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

• Oversize $9.99

Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, TH350, TH400, Powerglide, 700R4, Each

Part Number: CLP-CP90171

3.66 out of 5 stars ( 41 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Tube End, Weldable, Chromoly Steel, 1.000 in. Diameter, 1/2 in.-20 RH Thread, Smooth End, Each

Part Number: FKB-2206

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air