Chassis Components - Frame Brace, K-Members & More

Auto Metal Direct Frame Rails

Auto Metal Direct makes heavy-gauge steel rails designed to fit perfect and weld-in easily since they are superior reproductions of the factory original. Frame rails can become weakened by rust, attempts at pushing or towing, or damaged due to an accident, which can adversely affect other chassis components and make your vehicle unsafe to drive. Don't compromise your vehicle—or safety—with cheap replacement parts. For quality parts and components that you need for your classic vehicle, trust the pros at AMD.

2.33 out of 5 stars ( 3 )

$582.99

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$593.99

Sherman Control Arm Mounting Braces

Sherman control arm mounting braces offer strength and value to secure your control arms. Their attention to detail creates braces that will fit and function properly--without a hassle. These weld-on steel pieces are finished with primer. Whether you're doing a repair or restoration, Sherman control arm mounting braces are a smart choice.

Not Yet Reviewed

$99.99

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$117.99

Sherman Frame Rails

Sherman frame rails are designed to replace missing, damaged, or rusted-out factory frame rails. They are manufactured from high-quality, high-strength steel for longevity and durability.

4.5 out of 5 stars ( 4 )

$295.99

Competition Engineering Weld-On Subframe Connectors

If you're going racing and have a hi-po engine in your unibody car, you might end up losing traction or twisting the body. What you need is extra support, and Competition Engineering's weld-on subframe connectors give you that. Constructed of mild steel tubing, they solidly connect your car's front and rear subframes.

3.07 out of 5 stars ( 14 )

$180.99

UMI Performance Adjustable Strut Tower Braces

Bolster your street machine with UMI Performance adjustable strut tower braces. Easy to install, these braces offer an inexpensive modification with big benefits. Connecting the front strut towers makes your chassis stronger and fortifies your suspension. You'll feel the improved handling and quicker response in and out of corners. Plus, you'll be able to tweak the braces for a custom fit for your ride. Manufactured in the USA, UMI adjustable braces are crafted from mild steel tubing with CNC-machined 3/16 in. thick mounting plates and 4130 chromoly tube adapters and heavy-duty rod eyes. Strengthen your chassis for improved performance with UMI Performance adjustable strut tower braces.

4.5 out of 5 stars ( 32 )

$239.99

Summit Racing™ Restoration Chassis Hardware Kits

Complete OE-style chassis fastener kits that contain most everything needed for your vehicle in one package. Summit Racing™ restoration chassis fastener kits aren't hardware store bolts. Each fastener is a reproduction of what was used at the factory, including size, finish and head markings. Each kit component list will vary per vehicle, but all kits provide the correct OEM-style replacements to secure a variety of components from control arms and shocks to steering linkage and transmission crossmember. Select the chassis fastener kit packaged for your vehicle.

Not Yet Reviewed

$479.99

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$529.99