Chassis Components - Frame Brace, K-Members & More

Transmission Crossmember, Steel, Black, Chevy, GMC, Kit

Part Number: TRD-6421

3.88 out of 5 stars ( 24 )

Estimated Ship Date: Monday 9/15/2025

Wheel Tubs, Rear, Assembly Required, Approximately 36 x 18 x 23.25 in., Aluminum, Pair

Part Number: SUM-G7909

2.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 9/15/2025

• Oversize $10.99

Shock Mounts, Shock Bar Mount, Standard Type, Steel, Black, for Use with 35 5/8 in. Width Frames, RWD, Rear Upper, Chevrolet, Each

Part Number: SSH-SBM003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

Tubing, Round, D.O.M. Steel, 1.750 in. Diameter, 0.120 in. Wall Thickness, 4 ft. Long, Each

Part Number: SUM-TR1750-120D4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

Engine Crossmember, Steel, Engine Swap, 24 in. to 37 in. Wide Frame Rails, Chevy, Small Block/Big Block, Kit

Part Number: TRD-4840

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

Frame Rail, Rear Driver Side, Steel, EDP Coated, Chevy, Pontiac, Each

Part Number: AMD-X895-3568-L

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

Torsion Bar Crossmember, Steel, EDP Coated, Dodge, Plymouth, Each

Part Number: AMD-395-1466

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

Round Tubing, D.O.M. Steel, 1 in Diameter, .120 in. Wall, 4 ft Long, Each

Part Number: AAF-ALL22127-4

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/15/2025

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

Part Number: SUM-770318

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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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 9/15/2025

• Free Shipping

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 9/15/2025

• Oversize $10.99

Frame Rail, Front Passenger Side, Steel, EDP Coated, Dodge, Plymouth, Each

Part Number: AMD-391-1466-R

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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Transmission Crossmember, Steel, Black Powdercoated, Chevy, 200-4R, TH400, Each

Part Number: SUM-770347

4.08 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/15/2025

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K-Member, Steel, Black Hammertone Powdercoated, Ford, Each

Part Number: BMR-KM761H

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

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 9/15/2025

Subframe Crossmember

Part Number: RNB-999-920

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/15/2025

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Torque Arm Relocation Kit, Red Powdercoated, Steel, Chevy, Pontiac, TH350, Kit

Part Number: UPI-2230-R

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/15/2025

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

Part Number: AAF-ALL22044-4

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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

Part Number: CEE-3060

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

Transmission Crossmember, Buick, Chevy, Olds, Pontiac A-Body, LS Swap, Each

Part Number: HOK-71222008HKR

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

K-Member, Steel, Black Powdercoated, Ford, 4.6L, Each

Part Number: QA1-MUK12

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

Ballast Bracket, Round Roll Bar Style, Aluminum, Black, 1.625 in. Tube Diameter, Each

Part Number: SUM-770874

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

Ballast Mounting Bracket, Roll Bar Clamp, 1.50 in. Tubing Diameter, Aluminum, Black Anodized, Each

Part Number: SUM-770872

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

K-Member, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2322-R

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

• Free Shipping

Tubing, Chromoly, Natural, 1.25 in. Diameter, 0.065 in. Thick, 7 1/2 ft. Length, Each

Part Number: AAF-ALL22062-7

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

• Oversize $7.99