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Chassis Components - Frame Brace, K-Members & More
Showing In Stock Items. Show All 22 Items.
Goodmark Frame Rails
Goodmark frame rails are pre-bent to fit your specific vehicle application. They're manufactured from high-quality steel and are available with a natural finish or EDP coating. These replacements are offered in a wide range of configurations for classic cars and trucks from the 1960s, '70s, and '80s. For repair or restoration, order the model (and position) recommended to fit your vehicle.
( 7 )
$42.99
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$490.99
Silver Sport Transmission Crossmembers
Silver Sport transmission crossmembers are CAD-designed from heavy-duty formed and powdercoated steel. They offer strength and accuracy, two essentials of a crossmember. These SST vehicle-specific crossmembers are stiff and resistant to deflection, meeting or surpassing the original design, meaning they won't flex during hard launches or on rough roads. They are engineered to provide the proper driveline angle eliminating installation issues seen with adjustable crossmembers, as well as vibration issues and possible U-joint damage. Exhaust and ground clearance are also taken into consideration. Silver Sport transmission crossmembers locate the transmission at not only the proper height and angle, but makes sure it stays there, regardless of power, torque, or road conditions. Order the one for your specific vehicle.
( 4 )
$199.95
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$299.00
Sherman Export Braces
Sherman offers export braces for a variety of applications, including 1965-70 era Ford Mustangs. These steel OE replacements provide reinforcement for the shock towers and firewall. Order the model recommended for your vehicle.
( 1 )
$59.99
Hotchkis Sport Suspension Weld-On Subframe Connectors
Hotchkis Sport Suspension weld-on subframe connectors strengthen the chassis of your unibody to increase cornering and straight line performance. They're engineered to provide maximum ground clearance, while reducing annoying rattles and squeaks.
( 51 )
$499.99
Sherman Curved Monte Carlo Bars
Sherman and Associates offer curved Monte Carlo bars for a variety of applications. Developed by Mustang legend Carroll Shelby, these steel strut braces are made to stop shock tower flex and maintain proper wheel alignment during hard cornering. Order the model recommended for your vehicle.
Not Yet Reviewed
$42.99
Sherman Rear Crossmembers
Sherman offers a variety of rear floor pan shock absorber crossmembers for specific Mopar applications. These steel reinforcements are black powdercoated and bolt on easily to the classic Dodge and Plymouth models they're designed to fit.
Not Yet Reviewed
$153.99
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$177.99
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 )
$345.99
QA1 C10 Crossmember Retrofit Kits
Already have a QA1 coil-over conversion system on your C10? QA1 C10 crossmember retrofit kits add powered rack and pinion steering, offers 2 in. of additional drop range (up to 8 in. total), and saves an additional 70 lbs. of weight. These bolt-in upgrades improved drivability and steering feel while achieving the perfect stance. Choose the kit for your model year. Features and benefits: * Powered rack and pinion steering -- Provides quicker and tighter steering, plus increased steering angle when fitting larger wheels and tires and improve geometry for enhanced drivability. * Improved ground clearance -- The tubular design makes your under cab rails the truck's lowest point. Updated lower shock mounts add clearance and new upper shock mounts increase travel for a great ride and performance, even at lower ride heights * Compatible with existing QA1 coilover systems -- Easily swap out a few components on your existing QA1 shocks and control arms, allowing you to upgrade your truck in stages, starting with coilovers and control arms * Easy, bolt-in installation -- The crossmember comes powder coated and ready to install, no cutting or welding your frame. It easily locates the steering rack, and you can choose mounts (sold separately) for common engines.
( 1 )
$2,450.95
California Pony Cars Conversion Transmission Crossmembers
California Pony Cars conversion transmission crossmembers offer strength for your performance driving. CPC manufactures crossmember bars from .090 wall tubular steel--with and without parking brake brackets. They're TIG-welded for maximum strength and powdercoated for a lasting finish. CPC can also provide you with conversion crossmembers in direct bolt-on kits to take your 2-speed to a later 3 or 4-speed with no modification to the unibody, while still allowing easy access for removal of transmission pan. These crossmembers are available for use with dozens of transmission models and numerous Mustang applications from the 1960s and '70s.
( 12 )
$149.95
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$178.95
Goodmark Shock and Strut Tower Braces
Goodmark offers shock and strut tower braces for a variety of 1960s and '70s era muscle cars. These steel replacements will deliver the same fit and performance as your originals—ideal for restoration or reinforcement applications. Order the model recommended for your vehicle.
( 5 )
$25.99
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$62.99
Allstar Performance Wraparound Gussets
Allstar Performance mild steel wraparound gussets provide support and rigidity better than standard flat gussets. These are special gussets designed to fit 1 1/2 in. to 1 3/4 in. diameter tubing and can be used to join tubing angled from 70 degrees.
( 2 )
$31.99
Half Scale Dragsters Extreme Ballast Bars
Half Scale Dragsters extreme ballast bars allow for large adjustments, holding an impressive 70 lbs. of weight. Constructed from durable base material, they feature three mounting tabs for securing directly under the junior dragster seat. Saddle up for big weight changes with Half Scale Dragsters extreme ballast bars.
Not Yet Reviewed
$158.99
Artec Industries JK 1 Ton APEX Rear 14-Bolt Truss Swap Kits
Artec Industries JK 1-ton APEX rear 14-bolt truss swap kits feature patent-pending trusses that go to a whole new level of strength, weight savings, simplicity of installation, precision fitment, and complete axle protection. Artec Industries JK 1-ton APEX rear 14-bolt truss swap kits are advanced truss and bracket systems which can be used for AAM 14-bolt 10.5 in. ring gear. The kits provide the factory link, track bar, spring, anti-sway bar, bump stop pads, and shock locations all encompassed in an axle tube reinforcing truss system. Features: * CNC precision laser-cut in-house from 1/4 in. and 3/16 in. mild steel * Lightweight yet strong ... only 42 lbs. total * CNC precision bent in-house for a great fitment--literally drop the truss in place on the axle and it's ready to weld * Designed used 3D models directly from Ford and Jeep for not only an amazing fit but clearances with surrounding components * 70 percent less welding needed than previous truss designs means less warping, faster turnaround, and lower costs * All long seams are bent so you don't need to spend time welding them together * Dimpled holes provide not only weight reduction but rigidity and strength * Contours both the cast steel differential and can be welded with normal MIG welder and moderate pre-heating and post-heating * 2-piece truss design means smaller packaging with easy installation * Using a 1 ton axle will support larger tires and less chance of breakage in extreme conditions * Coil brackets and bump stop pads are combined to form an axle tube truss and allows for easy installment of other brackets * Save hours of installation time with the built-in axle tube truss which is quicker to weld than individual brackets * Track bar mount includes four locations for those who have aftermarket lifts. Stock height hole is not included though * Coil spring locator is machined from solid steel making welding to bracket quicker than previous tube and cap-style locators * Shock brackets have been moved up for a slightly higher clearance lower control arm bracket * Easily upgradeable for future link geometry changes. Just trim off factory location upper control mounts and weld on a center link mount
Not Yet Reviewed
$604.99
Artec Industries JK/JL/JT 1 Ton APEX Front Super Duty Swap Kits
Artec Industries JK/JL/JT 1-ton APEX front Super Duty swap kits are stronger in design, lighter in weight, and easier to install. The patent-pending APEX trusses take these features to a whole new level along with precision fitment, and complete axle protection. Available with three different styles of upper control arm brackets, the kits contain upper and lower control arm mounts, shock mounts, anti-sway bar mounts, track bar mount, bump stop pads, and coil spring mounts. Features: * CNC precision laser-cut in-house from 1/4 in. and 3/16 in. mild steel * CNC precision bent in-house for a great fitment--literally drop the truss in place on the axle and it's ready to weld * Designed used 3D models directly from Ford and Jeep for not only an amazing fit but clearances with surrounding components * 70 percent less welding needed than previous truss designs mean less warping, faster turnaround, and lower costs * All long seams are bent so you don't need to spend time welding them together * Dimpled holes provide not only weight reduction but rigidity and strength * Contours both the cast steel differential and can be welded with normal MIG welder and moderate pre-heating and post-heating * OEM location upper control arms mount to an ultra-high clearance differential bridge that hugs the shape of the casting (bushing or Johnny Joint option) * Truss extends under coil buckets all the way to inner C for end-to-end rigidity * Multi-piece truss design means smaller packaging with easy installation * Using a 1-ton axle will support larger tires and less chance of breakage in extreme conditions * Coil brackets and bump stop pads are combined to form an axle tube truss and allows for easy installment of other brackets * Heavy-duty track bar bracket can slide to multiple positions for steering geometry fine tuning * Shock brackets have been moved up and out (compared to JK OEM position) for a slightly higher clearance lower control arm bracket
Not Yet Reviewed
$588.54
Scott Drake Transmission Crossmembers
Scott Drake offers replacement transmission crossmembers for a variety of applications. These hard-to-find steel support braces are made for all 1967-70 Mustangs and Cougars with either the 390 or 428 engine and C6 transmission.
Not Yet Reviewed
$83.19
Trans-Dapt Performance Crossmembers
Trans-Dapt Performance crossmembers eliminate the need to fabricate a rear crossmember. Their vehicle-specific transmission crossmembers are available as kits, with braces and mounting pads, or as the crossmember alone. Position your engine and transmission properly and exactly where you need them with quality, durable crossmembers from Trans-Dapt.
( 113 )
$311.99
JBA Performance Exhaust Mustang Crossmembers
If you're installing a late model T-5 or AOD transmission into a classic Mustang, these JBA crossmembers will give you room to route a 2 to 2.5 in. exhaust system without losing ground clearance. These crossmembers feature 1/8 in. steel plate construction and slotted bolt holes for proper fitment.
( 3 )
$179.30
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$201.55
QA1 Mopar K-Members
QA1 Mopar K-members are direct bolt-ins for Chrysler, Dodge, and Plymouth vehicles. They are manufactured from quality materials and are engineered for maximizing strength. The K-members feature motor mount attachment points to accept factory and aftermarket motor mounts, and their tubular design also allows for increased header clearance.
( 28 )
$861.95
