$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Fall Clearance Sale - Save Today on The Parts You Need!

Chassis & Suspension

Part Groups

Results 1 - 24 of 164

On Sale

AFCO Racing Big Gun X Radial Shocks

AFCO Racing Big Gun X Radial shocks are specifically valved coilovers for high-horsepower drag applications equipped with radial tires. Drag radial competitors require a unique valving package to control the rear suspension and properly apply the radial tire to the track. With Big Gun X Series shocks, superior traction is achieved through a high-flow piston that delivers consistent performance, pass after pass. If you have 1,000 to 1,500 hp and are on a drag radial tire, this is the valving package you need to complement your race program. For quicker adjustments, mount your AFCO shocks upside down for unsprung weight savings and ease in accessing the rebound adjuster. These shocks are also rebuildable and revalveable. Order the shocks for your racing application requirements.

4.5 out of 5 stars ( 4 )

$549.99

$794.99


$494.99

$715.49

On Sale

Summit Racing™ Double Adjustable Ladder Bar Kits

Summit Racing™ double-adjustable ladder bar kits are built for strength, consistency, and ease of adjustment. Fabricated from 1 in. diameter DOM tubing, these 32 in. bars come complete with all hardware--including 3/4 in. heims--and use a large 3/4 in. front bolt. The double-adjustable link allows you to make quick pinion angle and preload adjustments without removing the bars from the car. Easy to install and simple to adjust, nothing hits the tires like a Summit Racing™ double-adjustable ladder bar suspension. Installation by a certified welder is recommended. Additional product details: * Durable black powdercoat finish * Rod end safety loops included * 3/4 in. rod ends, adjusters, jam nuts, and Grade 8 hardware * 3/16 in. weld-on housing brackets * Set up for 32 in. from center of housing to center of rod end

3.0 out of 5 stars ( 2 )

$329.99


$296.99

On Sale

AFCO Racing Eliminator Double-Adjustable Drag Shocks

The Eliminator double adjustable drag shocks from AFCO Racing allow the adjustment of bump and rebound, while the shock assembly is still mounted to the chassis. Completely independent rebound and compression adjusters allow quick valving changes to adjust to varying track conditions, giving you that extra competitive edge. Valving is extremely sensitive to change—even a small adjustment can be felt, allowing you to find the "sweet spot" in your setup. Each AFCO shock is 100 percent dyno-tested to ensure performance, which makes them the ultimate chassis tuning tool. The shocks are available with a variety of mounting options and can even be mounted upside-down for reduced unsprung weight. For the ultimate in suspension adjustment, use AFCO Racing Eliminator double-adjustable drag shocks. Order the shock model and options that best complement your racing application requirements. Key features: * Lightweight aluminum design * Compression is adjustable from 1 (the softest) to 8 (the stiffest), with an infinite number of positions in between (no clicks) * Rebound is adjustable with an infinite number of positions in between (no clicks) * Valving is extremely sensitive to change—even a small adjustment can be felt, allowing you to find the "sweet spot" in your setup * Strong, dependable adjusters will keep your settings until you change them again * 100 percent dyno-tested to ensure all AFCO drag shocks match in performance * In-house manufacturing maintains high tolerances * Can be mounted upside-down for reduced unsprung weight

4.64 out of 5 stars ( 11 )

$514.99


$463.49

On Sale

AFCO Racing Struts

AFCO Racing struts feature the race-winning technology and valving needed for optimized road grip and cornering. The valving is based on velocity-sensitive control, which promotes a smooth feel during normal driving, and yet provides enough muscle up to carve the corners and handle the stops of competition driving. They can also be used as coilovers, allowing for lowered ride heights. Order the model recommended for your vehicle.

Not Yet Reviewed

$1,049.99


$944.99

On Sale

Summit Racing™ Tubular Rear Trailing Arms

With Summit Racing™ tubular rear trailing arms you get heavy-duty tubular steel construction, which is lighter weight but adds stability and strength, a durable black powdercoat finish, and long-lasting polyurethane bushings. Our tubular rear trailing arms offer a great alternative to rusty old stamped factory arms.

Not Yet Reviewed

$519.99


$479.99

On Sale

AFCO Racing T2 Big Gun Drag Shocks

AFCO Racing Big Gun drag shocks put your power to the track. Specifically designed for big cubic inch, high-power engines, these twin-tube lightweight aluminum Big Gun shocks provide ultimate control off the line. They feature a new internal design, a low-friction rod guide, and a black, hard coated shaft for low-friction operation. Plus, they're double-adjustable, so you can independently adjust the rebound and compression with no bleed-over. Mount the shocks upside-down for easier access to the rebound adjuster. And their shim stack design makes them owner-rebuildable, revalveable, and serviceable. Add the ultimate shocks for superior launch control and performance--pull out the Big Guns from AFCO.

5.0 out of 5 stars ( 5 )

$549.99


$494.99

On Sale

RSO Suspension Heavy-Duty Adjustable Track Bars

If you have or are planning a lift on your Jeep, RSO Suspension's heavy-duty adjustable track bars are an absolute must. The OE-factory track bar's non-adjustable rigid nature makes them vulnerable to create alignment problems, and improper suspension and sway bar connection operation. RSO's heavy-duty adjustable track bars are fully adaptable using fine adjustment threads that enable precise positioning and their variable length helps properly align axle housing with chassis, corrects suspension and steering geometry. Strengthen your vehicle's suspension performance with RSO Suspension's heavy-duty adjustable track bars. Product features and details: * Constructed using heavy-duty zinc plated alloy steel tubing, and premium rubber bushings * Black powdercoated finish on zinc plated alloy steel for ultimate corrosion resistance and strength over factory track bars * Fully adaptable using fine adjustment threads enable precise positioning * Direct fit using OE-bends for proper clearance for a no hassle install using factory-style premium rubber bushings for long service life, quiet operation, and firm steering feel * Limited lifetime manufacturer warranty on workmanship/structure, 5-years on the components, and 1-year on the finish/coating

5.0 out of 5 stars ( 3 )

$188.99

$306.99


$170.09

$276.29

On Sale

Hyperco Helper Springs

Hyperco helper springs will support the main springs to stay in contact with their spring perches, when the suspension is at full droop. These enhancement springs are for high-performance, aftermarket suspensions used in Motorsports, street performance and off-road applications. Hyperco helper springs feature a flat wire design allowing for a compact solid height and more useable deflection to help optimize your total vehicle performance package. The springs are manufactured from high-tensile chrome silicone and finished with a dark blue powdercoat.

5.0 out of 5 stars ( 5 )

$39.00


$35.10

On Sale

AFCO Racing Eliminator BNC2 Valving Shocks

AFCO Racing Eliminator BNC2 valving shocks offer improved bounce control for nose-heavy, wheel-standing door cars. The BNC2 valving continues the tradition of smooth landings. With an even more aggressive valve package, these adjustable stock-mount shocks let your car land softly without damaging oil pans and headers, or scrub off ET, allowing cleaner passes to be made. For the ultimate in front-end shock technology, choose AFCO Eliminator BNC2 valving shocks.

4.5 out of 5 stars ( 2 )

$549.99


$494.99

On Sale

Hyperco High Performance Street Composite Leaf Springs

What level of suspension performance do you desire? Hyperco high performance street (HPS) composite leaf springs will meet your desires with improved cornering ability, road feel, and initial response, while maintaining a quiet and comfortable ride. Advantages of Hyperco HPS composite leaf springs include: * 70 percent lighter than steel * Will retain their designed arch, preventing sagging and chassis inconsistency * Will not corrode * Provides more side bite off the corners * Longer life than that of traditional steel leaf springs

Not Yet Reviewed

$408.00


$367.20

On Sale

RSO Suspension Sway Bar End Links

Upgrade your suspensions geometry with sway bar end links from RSO Suspension. These links will prevent unwanted axle housing contact. They are designed to eliminate loss of motion with high-quality factory-style bushings and help to maintain sway bar balance for increased handling performance and comfort. RSO Suspension's sway bar end links are constructed using tension free rod ends and zinc plating that offer the best in corrosion resistance and smooth operation on or off-road. Select the sway bar end links recommended for your make/model. Product features and details: * Vehicle-specific fitment ensures that the part is right for your vehicle with variable length design adapt to your lift * Accurately set your sway bar operating angle correcting geometry on lifted vehicles while improving performance both on- and off-road * Tension-free rod ends reduce wear and strain, special zinc plating applied for corrosion resistance and long lasting protection * Maintain sway bar balance for predictable handling while factory-style bushings eliminate loss of motion * Backed by a limited lifetime manufacturer warranty on the workmanship/structure, 5-years on the components, and 1-year on the finish/coating

5.0 out of 5 stars ( 3 )

$88.99

$184.99


$80.09

$166.49

On Sale

AFCO Racing 13T Series Coilover Shocks

AFCO Racing 13T Series coilover shocks are designed to deliver consistency and repeatability, plus great performance on slick, smooth tracks. A good fit for your late model Circle Track race car, AFCO 13T shocks offer an aluminum big body, non-adjustable, twin tube design with shim stack technology. Get a good feel for the road—dirt or pavement—with AFCO Racing 13T Series coilover shocks. Order the application you need.

Not Yet Reviewed

$274.99

$514.99


$247.49

$463.49

On Sale

AFCO Racing Adjustable Coil Spring Spacers

AFCO Racing adjustable coil spring spacers are just the thing to maximize your spring tuning capabilities. These high-quality spacers feature ACME threads for high-strength, and a collar to adjust the ride height and wedge. Order the AFCO coil spring spacer that's suited to fit your application needs.

4.42 out of 5 stars ( 12 )

$59.99

$65.99


$53.99

$59.39

On Sale

Holley LS Engine Power Steering Pumps

Holley has responded to the expanding LS marketplace by developing the most complete line-up of LS performance upgrades and engine swap products, including Holley LS engine power steering pumps. They are available in two versions: cast iron Saginaw Type II pumps with reservoirs for use on low LS accessory drives; or Corvette-style lightweight aluminum pumps (also known as Saginaw TC type pumps) for use with Holley driver's side brackets. The aluminum pumps will also work with Holley's special LS reservoir kit.

5.0 out of 5 stars ( 8 )

$449.95


$292.95

On Sale

Hyperco Hypercoil Coilover Springs

Hyperco Hypercoil coilover springs are trusted by top race teams and chassis manufacturers who insist on using the best quality products available. Each Hypercoil spring is built to deliver the best in performance—by utilizing cutting-edge design concepts like Optimum Body Diameter. OBD adjusts the body diameter of the spring relative to the end coils to provide more deflection and help resist bowing. This design achieves a consistent spring rate and better performance, giving you the edge that you want. It doesn't matter if you're running Circle Track, dragstrip, off-road racing, or just setting up your own street machine, you can't go wrong with Hypercoils. Order the diameter, length, and spring rate best suited for your application.

4.89 out of 5 stars ( 44 )

$83.00

$193.00


$66.18

$173.70

On Sale

Holley C10 Steering Shaft Kits

Holley C10 steering shaft kits replace a worn stock unit on your 3rd generation GM C10 truck or with an engine swap where additional clearance may be needed. Offered in two styles for early or later trucks, both versions feature sturdy DD-style steel shafts and dual U-joints with plenty of adjustability for your project to ensure everything is exact and safe. Choose the proper C10 steering shaft for your year truck. Features: * Complete bolt-on solution with little or no modifications necessary depending on use * Eliminates factory rag joint providing a precise and responsive steering input * Will also work as a factory replacement steering shaft * E-coat for maximum protection against corrosion * Steel construction with retaining screws on the bearing caps for strength and durability

1.0 out of 5 stars ( 1 )

$213.95


$139.95

On Sale

AFCO Racing Leaf Spring Sliders

AFCO Racing leaf spring sliders will give you the freedom to move and adjust your leaf spring to your vehicle's needs. They are made of high-strength steel and include the leaf spring eyebolt. The sliders are designed to fit Chrysler-type leaf springs, and will require welding and modification for installation.

5.0 out of 5 stars ( 2 )

$64.99


$58.49

On Sale

AFCO Racing Low-Friction Ball Joints

AFCO Racing's new low-friction ball joints are precision-machined to tight tolerances, providing consistent resistance throughout the travel of the ball joint to deliver steady performance. For the components you need to meet your performance needs choose quality parts from AFCO Racing. Additional features include: * Improved weight transfer * Free up suspension for more consistent, repeatable chassis tuning * Remove suspension rigidity, and allow shock and spring to have more precise wheel control * Track inputs are controlled more effectively by the shock and spring instead of the tire, which improves traction * Provides more accurate setups during vehicle scaling * Meets or exceeds standard ball joint strength * Stock-appearing * Lower input steering efforts and faster steering wheel return

4.71 out of 5 stars ( 7 )

$59.99


$53.99

On Sale

AFCO Racing AFCOIL Coilover Springs

AFCO Racing AFCOIL coilover springs are manufactured using ultra-high tensile strength wire—the finest spring material available. These coilover springs are designed for long-lasting service and consistent performance. AFCOILs are available in your choice of the well-known AFCOIL yellow coating that is recognized for quality and dependable performance, a chrome-plate coating, or a durable powdercoat black finish that lets you run high-quality AFCO springs and still get that cool "blacked out" look. Reasons why top racers demand AFCO Racing AFCOIL coilover springs: * Tightest tolerances in the industry * Designed to maintain 99 percent of their free height * Engineered design resists spring lean and bow * Offered in a wide variety of heights and free heights * Available to fit small body shocks—perfect for open wheel, dwarf cars, and other applications

4.84 out of 5 stars ( 32 )

$79.99

$103.99


$71.99

$93.59

On Sale

AFCO Racing Eliminator BNC Valving Shocks

AFCO Racing Eliminator BNC valving shocks are designed to eliminate bounce after a grueling launch off the line. Their smooth ultra-low friction rod guide and lightweight aluminum construction help dissipate heat. There are 32 clicks of adjustment afforded to rebound settings through a shaft-mounted knob, and to compression via a body-mounted knob. For better impact absorption after a wheel stand, install AFCO Racing Eliminator BNC valving shocks. Select the model suited to fit your racing application needs.

5.0 out of 5 stars ( 1 )

$514.99


$463.49

On Sale

AFCO Racing Shock Thrust Bearing Kits

AFCO Racing shock thrust bearing kits install between the coil and adjuster nut. They allow easy coil adjustment for optimum performance.

5.0 out of 5 stars ( 1 )

$53.99


$48.59

On Sale

AFCO Racing Coilover Hardware Kits

AFCO Racing coilover hardware kits include the necessary components needed for various shock installation applications. Machined from aircraft-grade aluminum with an anodized finish to resist corrosion, these quality parts are available for all coilover compatible AFCO shocks. Install track-proven performance on your racer with AFCO replacement hardware kits.

5.0 out of 5 stars ( 1 )

$79.99

$87.99


$71.99

$79.19

On Sale

AFCO Racing 14 Series Coilover Shocks

AFCO Racing 14 Series coilover shocks are a good fit for Modifieds and Street Stock. These economical sealed body shocks feature a steel sealed body fixed bearing design that can be used with or without coilover applications. They are IMCA racing approved and offer tremendous value by packaging a race-proven design, proven value combinations, and durability—all-in-one shock. Stay on track and on budget with AFCO Racing 14 Series coilover shocks. Order the shock application suited to your needs.

5.0 out of 5 stars ( 2 )

$129.99


$116.99

On Sale

Lakewood Drag Shocks and Struts

Lakewood combined their experience and the latest technology in drag racing to develop shocks and struts that are superior to all other drag shocks and struts available. They provide the correct weight transfer on the initial launch and then bring the front-end down quickly for aerodynamic purposes. This transfer will result in lower ETs and keep the rear-end loaded for maximum traction.

4.46 out of 5 stars ( 120 )

$257.95

$330.95


$141.95

$182.95

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