Summit Racing SpeedCard - learn how to get 10% back up to $100

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FORD F-350 SUPER DUTY Chassis & Suspension

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Air Lift WirelessAir 2nd Generation On-Board Air Compressor EZ Mount Systems

Air Lift WirelessAir 2nd generation on-board air compressor EZ mount systems give you everything you need for the fastest, easiest installation possible. EZ Mount systems package the manifold and upgraded, heavy-duty compressor into one convenient, pre-assembled and factory-tested bracket—giving you everything you need to have full control of your air springs in no time at all. Control the air like a boss with your Air Lift WirelessAir 2nd generation EZ mount kit. Features and items: * Inflate and deflate each air spring independently to different pressures * LCD-display wireless controller * One-touch control from inside or outside vehicle is perfect for uneven/top-heavy loads * Two user-defined memory buttons * Compact, dual-path design * Bluetooth-enabled manifold allows for over-the-air software updates * All wiring, hardware, and fittings required for installation

4.38 out of 5 stars ( 8 )

$799.95

Firestone Ride-Rite Red Label Air Spring Kits

Firestone Ride-Rite Red Label air spring kits protect and stabilize loads, increasing safety when hauling heavy loads. They provide a more comfortable ride and a more level load with less bottoming out when towing. Each kit includes the air springs, brackets, and hardware necessary for installation. Additional features and specs: * 7,500 lbs. of carrying capacity * Installs in about 90 minutes * Manual fill * 5 psi minimum pressure * 150 psi maximum pressure * Compatible with in-bed hitch * No drilling necessary for installation

3.0 out of 5 stars ( 2 )

$726.01

BDS Suspension Heavy-Duty Radius Arms

BDS Suspension heavy-duty radius arms upgrade the weak factory stamped steel versions on your vehicle. They add strength, functionality, and styling, plus correct the suspension geometry when used with lifted applications. Built from heavy wall tubing, these arms are gusseted and fully welded for superior strength, along with larger OE-style rubber bushings to isolate NHVs with zero maintenance needed. The design offers additional tire clearance along with more ground clearance over drop brackets. BDS radius arms are finished in a durable textured black powdercoat and most have lower cam slots for easy caster adjustment.

Not Yet Reviewed

$614.95

Hellwig Big Wig Sway Bars

Your big rig is the big boss with the Hellwig Big Wig on board! These American-made sway bars offer your heavyweight hauler, tow vehicle, or truck camper more stability in those heavily loaded conditions--over 20 percent more! Big Wig sway bars provide extra control that comes from Hellwig's larger-diameter design, plus the extra heavy-duty hardware. Together, both provide maximum durability, with the ability to tackle the extra load. Are you putting on weight? Haul big payloads, tow heavy trailers, or add a camper to your bed, but first add a big shot of performance for a more safe, more stable, more confident ride--add Big Wig sway bars from Hellwig.

4.57 out of 5 stars ( 83 )

$639.90

$741.10

Air Lift LoadLifter 5000 Ultimate Air Spring Kits

Air Lift LoadLifter 5000 Ultimate air spring kits feature an internal jounce bumper for maximum ride comfort. They use 2-ply reinforced commercial-grade bellows, which mount between the spring and frame and can be inflated from 5 to 100 psi—to level loads up to 5,000 lbs. on large pickups and vans, wreckers, ambulances, motorhomes, and commercial trucks. LoadLifter 5000 Ultimate kits include bellows, jounce bumpers, air lines, fittings, brackets, mounting hardware, and instructions. They're engineered for installation in about two hours. Order the kit designed for your make and model vehicle.

4.81 out of 5 stars ( 155 )

$502.99

$646.99

Air Lift LoadLifter 7500XL Air Spring Kits

Air Lift LoadLifter 7500XL air spring kits feature massive 7 in. double-bellow air springs designed to enable greater leveling strength at lower pressures—and provide up to 20 percent more air spring volume than the LoadLifter 5000 air springs. Their exclusive upper and lower roll plates protect the air springs from any possible abrasion damage and help increase load capacity by up to 10 percent. Most Air Lift LoadLifter 7500XL air spring kits utilize the exiting holes in your vehicle's frame to provide bolt-on installation with no drilling required. They also include end caps made of ultra high-strength, corrosion-proof, nylon composite that's as strong as steel, but weighs less and will not rust. If you need a high performance air spring kit for you heavy-duty truck, Air Lift LoadLifter 7500XL is your answer.

4.52 out of 5 stars ( 25 )

$649.95

$698.95

BDS Suspension Recoil Traction Bars

Improve traction without limiting wheel travel with BDS Recoil traction bar kits, made with heavy wall construction and internal compression springs that can be loaded or unloaded while installed on the vehicle to control axle wrap. They offer a full float design for bind-free performance and can be installed with a range of lift heights. BDS Recoil bars are fabricated from 2 in. O.D. x 3/16 in. wall steel tubing with a threaded bung welded in toward the axle and a CNC-machined end at the frame. Axle mount uses BDS's ultra-durable large-forged flex end and jam nut. Using a forged housing with large 1 1/4 in. x 12 threaded shank, a single sided snap ring, and a one-piece flex ball, the flex ends are capable of up to 15 degrees of misalignment in either direction. At the frame end the bar uses a durometer specific polyurethane bushing and free floats in the traction bar utilizing a pair of dual stage internal compression springs and UHMW polyurethane bearings. Choose the kit designed for your vehicle.

Not Yet Reviewed

$675.95

Air Lift LoadLifter 7500XL Ultimate Air Spring Kits

Air Lift LoadLifter 7500XL Ultimate air spring kits are available for a variety of applications, including many Ford F-250 and F-350 trucks from 2023 and up. Featuring up to 7,500 lbs. of leveling capacity, the air springs are fully adjustable from 5-100 psi for precise control. They level your vehicle when towing or hauling for a safe, comfortable ride. Kits include two air springs, mounting brackets, all hardware needed for installation, and a fully illustrated installation guide. Additional notes: * Internal jounce bumper prevents damage when driving with an empty air bag * Eliminates sag and bottoming out * Underframe kit designed to work with most in-bed hitches * No frame drilling required

Not Yet Reviewed

$719.95

Air Lift WirelessAir 2nd Generation On-Board Air Compressor Systems

Air Lift WirelessAir 2nd generation on-board air compressor systems allow you to inflate and deflate each air spring independently to different pressures. The one-touch control from inside or outside the vehicle makes them perfect for uneven or top-heavy loads. And with two user-defined memory buttons, WirelessAir can remember your frequently used settings. Control the air like a boss with your Air Lift WirelessAir 2nd generation kit. Features and items: * LCD-display wireless controller * Compact, dual-path design * Bluetooth-enabled manifold allows for over-the-air software updates * Heavy-duty air compressor * All wiring, hardware, and fittings required for installation

1.0 out of 5 stars ( 1 )

$665.95

Fox Racing Shox 2.0 Factory Race Series ATS Steering Stabilizers

Fox 2.0 Factory Race Series ATS steering stabilizers offer unrivaled steering control, a striking high-tech appearance, and can be tailored to any driving style and setup! The technologically advanced design cancels unwanted steering forces in both directions, taking the place of two conventional opposing stabilizers. It will also respond to your input with 24 clicks of external adjustment to fine-tune the feel. An integrated reservoir allows for additional fluid capacity and improves cooling during extreme use. Also included is Fox's relocating hardware that moves the steering stabilizer up and out of the way, utilizing a new track bar relocation bolt and tie-rod mounting clamp. Take control of your steering with the customizable Fox Racing Shox 2.0 Factory Race Series ATS steering stabilizer, available for countless applications from 2007 and up. Additional features: * 2.0 in. metal-impacted 6061 T-6 aluminum body resists rust * Hard-anodized for a durable finish * Components are black anodized, CNC-machined 6061 T-6 billet aluminum * Race-developed high-flow piston design * External reservoir design separates shock oil from the high-pressure nitrogen * Shaft is 5/8 in. hard-chrome plated heat-treated alloy steel * Unique tie rod mounting clamp * Quiet nitrile rubber allows for increased suspension articulation * Redundant sealing pack system main seal, wiper seal, scraper seal * JM92 Advanced Suspension Fluid for improved performance at variable temperatures * Direct replacement for stock and aftermarket lift kits

5.0 out of 5 stars ( 2 )

$524.95

BDS Suspension Fox 2.0 Steering Stabilizers

BDS Suspension offers steering stabilizer kits with Fox 2.0 Performance shocks for a variety of applications, including many Chevy, GMC, Dodge, Jeep, Ram, and Ford vehicles from 1973 and up. The stabilizers are available in single (for stock/lifted) or dual inline (for lifted) designs. These components will enhance the handling of your truck or SUV. Installing larger tires can exert additional force on your suspension, but steering stabilizer shocks can effectively reduce bump steer and steering wheel feedback. BDS mounting brackets are constructed of high-strength steel and can be easily bolted on. FOX and BDS collaborated to custom valve each application, ensuring that it functions perfectly with each BDS Suspension system. Based on FOX race products, the shocks have been redesigned to transform your BDS-equipped truck into a formidable off-road machine, delivering a predictable ride capable of handling the roughest conditions with fade-free performance.

3.5 out of 5 stars ( 2 )

$562.85

Firestone Ride-Rite Air Helper Spring Kits

Firestone Ride-Rite air helper springs are heavy-duty, convoluted air springs that mount between the suspension and frame of your vehicle. They're designed to improve ride and handling, increase traction, and reduce suspension fatigue. Ride-Rites are equipped with individual inflation valves, so you can level your vehicle front-to-rear or side-to-side when you're carrying off-center loads. They can boost your load-carrying capacity from 3,200 to 5,000 lbs. per set. Some drilling may be required on certain models. Order the Firestone Ride-Rite air helper springs designed for your vehicle application.

4.65 out of 5 stars ( 244 )

$562.95

$663.73

Air Lift Load Controller II Air Compressors

Air Lift air compressors are designed for use with their Load Controller II systems. If you're looking for replacement compressors for your system, they provide the power that you need to inflate your air lines.

Not Yet Reviewed

$514.99

American Iron Off-Road Ball Joint Delete Ford Super-Duty Dana 60 Kits

American Iron Off-Road ball joint delete Ford Super Duty Dana 60 kits feature a split-tapered bushing which expands as preload is added to the assembly, ensuring a precise fit. You can trim the top flange of the bushing based on caster/camber needs, and the kit includes instructions on setup and trimming. Get rid of that old ball joint headache with the American Iron Off-Road ball joint delete system best suited for your ride. More product features and specifications include: * Split-tapered 7075 aluminum bushings with cone washer * PTFE-lined 7/8 in. spherical bearings with C-clip * Viton® seal with machined shim (press fit) * 4130 bearing cups * Grade 12 socket head cap screw (7/8 in.; 170,000 psi tensile strength) * Low-profile 7/8 in. locknut * Press fit systems can be welded in by simply removing the clear zinc coating * High-clearance versions require welding * Off-road use only

Not Yet Reviewed

$714.99

Bilstein B8 5112 Suspension Leveling Kits

Bilstein B8 5112 suspension leveling kits are high performance lift kits which provide more ground clearance, allow for larger tires, and increase wheel travel. Designed for front applications, the kits consist of B8 5100 shock absorbers combined with matched coil springs. These simple, yet effective kits will bolt into the factory locations with no modifications. Bilstein B8 5112 suspension kits provide a smooth and stable ride both on and off-road. Order the model designed for fitment on your vehicle application.

4.5 out of 5 stars ( 8 )

$525.00

Dorman Leaf Springs

Dorman leaf springs are perfect replacements for your old, worn-out springs. Built to the original specs, these leaf springs feature a black powdercoated finish to resist corrosion due to the elements to help prolong service life and include the required rubber bushings for installation. Fix up that old, tired suspension with help from Dorman and these replacement leaf springs.

4.53 out of 5 stars ( 45 )

$509.99

$795.99

PSC Ram Cylinder Assist Replacement Cylinder/Hose Kits

PSC Ram Cylinder Assist replacement cylinder and hose kits include a steering assist cylinder, high-pressure hoses, and steering fluid. You can maintain the performance of your Ram to efficiently handle increased torque loads and deliver improved handling with these kits. Service your system with parts you know will fit and function just like the originals; choose only PSC replacement cylinder and hose kits.

Not Yet Reviewed

$750.00

Rough Country Leaf Spring Kits

Take your suspension kit to the next level with Rough Country replacement leaf spring kits. Constructed from high-quality materials and designed specifically for the weight of your vehicle, these enhanced replacement spring kits will provide a factory-like feel while retaining your suspension lift height. Rough Country replacement leaf springs offer easy bolt-on installation and include bushings. Select the kit designed for your vehicle. Features and benefits: * Added lift height and ride comfort * Durable and off-road ready -- Multi-leaf design and spring pads reduce friction and maximize comfort -- Leaf pack utilizes tapered leaves for improved flexibility at their ends * 100 percent bolt-on installation -- Use stock hardware to equip vehicle with kit replacement * Backed with a 5-year replacement warranty towards manufacturer defects

3.8 out of 5 stars ( 5 )

$539.95

$699.95

Lares New Steering Gears

Lares new steering gears are manufactured from the same high-quality materials as your original components to provide long-lasting performance. These new steering gear units (not remanufactured) are engineered to OE specifications to ensure proper fit, form, and function, and each new unit is then inspected, adjusted accordingly and filled with a high-quality grease, so they arrive to you ready for installation. Simply verify fitment, and order your new Lares steering gear that's designed to fit your application.

4.36 out of 5 stars ( 101 )

$510.99

$553.99

Cardone New Steering Boxes

Cardone New steering boxes are "built better from the start." The same reverse-engineering experience Cardone has gained from over 45 years of remanufacturing is the foundation of their Cardone CSE Technology. Their engineers incorporate improvements into the new boxes to prevent the "where and why" of typical failure. Cardone New steering boxes feature: * 100 percent computerized testing at load to ensure reliable performance * All rotating and actuating components are properly hardened, ground, and polished to ensure longevity of the components and their respective seals * Cardone Select Engineered (CSE) Technology ensures that all rack and pinion/gearbox units meet or exceed OE form, fit, and function * Computerized spool valve balancing ensures exceptional feel and return ability * Environmentally-friendly coating provides a clean appearance and prevents rust * Supplied with OE-grade seals, O-rings, and boots to provide optimal sealing performance and longevity

4.25 out of 5 stars ( 20 )

$514.99

Superlift Dual Steering Stabilizer Kits

Superlift dual steering stabilizer kits are essentially shock absorbers for your steering system. They allow unrestricted gradual movement, but resist sudden shock, improving driver comfort and steering ability. These damper kits include two cylinders and mounting hardware for vehicles that are not factory equipped with a stabilizer. They're great for rigs that see extreme duty or have extra-large tires. Numerous models are available, with specific fitment requirements. Click the product application tabs to find the steering damper best suited for your truck or SUV.

3.83 out of 5 stars ( 12 )

$649.99

BDS Suspension Glide-Ride Leaf Springs

Upgrade the suspension of your Jeep, truck, or SUV with BDS Glide-Ride front and rear leaf springs. They offer improved handling through any conditions and provide added lift height over stock springs, making them perfect for hitting the trails, towing a heavy load, or just daily driving. Built to outperform, BDS Suspension Glide-Ride leaf springs have a multi-leaf progressive spring rate that provides a smooth ride with any load. This is accomplished with an exclusive triple-stage leaf spring design and anti-friction pads. Adding BDS Glide-Ride leaf springs to your vehicle will reduce axle wrap and provide flexibility throughout the suspension cycle. Choose the set designed for your vehicle. Note: Bushings are required and must be purchased separately.

5.0 out of 5 stars ( 5 )

$505.95

$535.95

ReadyLift Suspension Dual Falcon Steering Stabilizer Kits

ReadyLift Suspension Falcon-equipped dual steering stabilizer kits provide superior truck stability which is crucial for any lifted solid front axle vehicle on the road. And matching the enhanced performance is great-looking style for your truck. The Falcon truck steering stabilizers allow for better handling in challenging terrain, reducing body roll when turning, improving steering response time, and contributing to overall truck comfort and security. With increased truck maneuverability and control, drivers will enjoy a smoother ride over bumps and dips in the road. ReadyLift also includes a heavy-duty mounting system for the truck stabilizers that withstands tough conditions, giving you peace of mind when tackling any terrain. Also, the aesthetic appeal of the Falcon steering stabilizers and brackets adds even more to your truck's overall appearance. ReadyLift truck stabilizers include hardware and easy-to-follow instructions for a do-it-yourself installation without any special tools or assistance required. Choose the kit designed for your truck. Features and benefits: * Reduces vibrations from larger wheels and tires * Improves steering response and feel * Works on stock, leveled or lifted trucks * Requires a minimum 5.75" backspace wheel for proper clearance * Easy to install--no permanent modifications Please note: Kits are not compatible with factory wheels.

Not Yet Reviewed

$502.31

ReadyLift Suspension Coil Spring Front Lift Kits

ReadyLift Suspension coil spring front lift kits give you an excellent alternative for lifting the front of your truck. These new lift systems are designed to raise the front of your truck an impressive 2 1/2 in., allowing you to fit those massive 35 in. tires you've always wanted, all while maintaining great handling performance and increasing ground clearance. Their key to success is a combination of specially engineered progressive wound coil springs paired with Fox 2.0 Series performance shocks, in addition to model-specific brake line extension brackets, bump stop extension brackets, and front sway bar frame mount extension brackets. ReadyLift Suspension coil spring front lift kits aren't just leveling kits. They're high performance packages that will increase strength and reliability and improve your overall ride and handling!

Not Yet Reviewed

$739.95

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