Car & Truck Chassis & Suspension Parts

QA1 Ultra Ride Coilover Shocks

QA1 Ultra Ride coilover shocks aren't called "The Best Ride in Rodding" for nothing. They're the ultimate in adjustable coilover shocks for street rods, hot rods, and Pro Street. Their bright-anodized, one-piece, machined-aluminum bodies provide great looks, but their strongest point is their 18-position adjustable damping with deflective-disc technology. You can easily select any of the 18 firmness positions--with the shocks in place on the vehicle--to get the control that you want. Ultra Rides have hard-chromed, centerless-ground 5/8 in. piston rods and double-lip wiper seals. Each is dyno-tested for consistency and comes with the appropriate zinc or chrome plated mounting hardware. The QA1 Ultra Ride coilover shocks also come remote ready, so they can be used with QA1's new wireless remote controller.

4.92 out of 5 stars ( 25 )

$229.95

Flaming River 1955-56 Chevy Power Rack and Pinion Cradle Kits

Flaming River 1955-56 Chevy Power rack and pinion cradle kits deliver precision steering on your restoration vehicle. Their Billet-Power rack and pinion systems allow for a full turning radius. They are engineered to replace the early long shaft steering box. By mounting the rack on the cradle, they not only reinforce the chassis, but also provide increased ground clearance. The true fixture-welded mounting cradle fits between the frame rails and bolts in place using the original chassis location with no suspension modification. Order the model recommended for your specific application.

4.5 out of 5 stars ( 2 )

$2,453.99

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$2,753.99

Anchor Industries Engine Mounts

Anchor Industries engine mounts deliver precise performance and maximum durability. Manufactured from superior-quality materials and utilizing computer-engineered processes, Anchor Industries engine mounts offer the OEM quality you want, the fit you need, and the performance you expect—all at competitive pricing. Hardened steel fasteners, both natural and styrene butadiene rubbers, and a special Chemlock bonding agent provide maximum strength and service life—to support your engine and dampen vibration and noise, protecting the rest of your ride. Whether you're driving a domestic or foreign vehicle, Anchor Industries carries a huge inventory to meet your application needs. There is a sea of choices when purchasing OE replacements; Anchor Industries engine mounts will hold your engine firmly in place.

4.05 out of 5 stars ( 666 )

$14.99

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$110.99

Flaming River 1957 Chevy Power Rack and Pinion Cradle Kits

Flaming River 1957 Chevy Power rack and pinion cradle kits engineered the popular rack and pinion cradle systems for Chevy vehicles. This true fixture welded mounting cradle fits between the frame rails and bolts in place using the original chassis location. No suspension modification is required and the system installs easily with hand tools. Full turning radius is engineered into the system.

Not Yet Reviewed

$2,865.99

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$3,474.99

Clearance

Anchor Industries Transmission Mounts

Anchor Industries transmission mounts are a secure choice in a sea of OE replacements. There are a lot of choices when servicing your vehicle; these transmission mounts offer the OEM quality you want, the fit you need, and the performance that you expect--all at competitive pricing. Utilizing premium materials, they afford maximum strength and service life to support your transmission and dampen vibration and noise. Whether you're driving a domestic or foreign vehicle, choose from an extensive inventory of top-quality transmission mounts to meet your application--choose Anchor Industries!

4.17 out of 5 stars ( 227 )

$9.99

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$59.99

SPC Performance Control Arms

Adjust camber and caster for maximum handling and performance with these control arms by SPC Performance. These control arms allow for changes when fine-tuning suspension alignment angles. They're available for a wide variety of applications, such as street rods, sport compact, muscle cars, performance vehicles, and race cars. Fine tune your suspension with SPC Performance control arms.

4.6 out of 5 stars ( 169 )

$635.99

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$1,376.99

Arnott Coil Spring Conversion Kits

Arnott coil spring conversion kits are expertly designed to replace a vehicle's failing air suspension components with traditional steel springs. All of Arnott's coil springs are constructed from U.S. steel and are designed and tested to provide a great ride along with many years of trouble-free driving. If you have an older vehicle or you're dealing with a multitude of air system issues—order the Arnott coil spring conversion kit designed for your make and model. Items, features, and notes: * Custom valved shock absorbers * Powdercoated coil springs * Most kits available with electronic bypass module (EBM) that eliminates fault codes * Pre-assembled for safe and easy installation * OE fit with no necessary modifications * Not recommended for customers who tow larger trailers or often carry large loads (may cause improper angles for headlight beams)

4.5 out of 5 stars ( 26 )

$228.01

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$2,218.58

Real Deal Steel Stock Height Leaf Springs

Are your leaf springs worn-out and on their last leg? Do you need a little boost to keep your classic Chevy from sagging? Real Deal Steel stock height leaf springs are high-quality, US-made products. They include pre-installed forward eye bushings. The 5-leaf springs will provide a firmer ride than the 4-leaf spring. The 5-leaf springs came stock on all station wagons and convertibles, but are an excellent upgrade for all other body styles.

4.03 out of 5 stars ( 33 )

$359.99

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$449.99

UMI Performance LSX Poly Engine Mounts

UMI Performance LSX poly engine mounts bridge the gap between factory GM rubber and UMI solid engine-side mounts. These mounts are a great choice for builders wanting a high performance mounting solution without committing to race-oriented solid units. Dimensions are based on GM 22179268, as used in the 1998-2002 GM F-Body and as seen in the UMI '99 Camaro with Pace Performance LS3. Recommended for use with: UMI 2320, 2321, 2330 and factory K members, as well as 2406 and 2410 LS swap mounts used in other platforms. Additional notes: * LSX poly engine mounts are a great choice for high performance street driven vehicles * Direct replacement for GM factory rubber engine mount 22179268 * Designed to place the engine in stock location * 3/16 in. laser-cut steel construction using US steel * Gloss black powdercoat * High-quality flanged fasteners included (torque to 45 lbs.-ft.) * Re-use factory thru bolt (not included) * Notch indicates top of mount * If solid mounts are desired, use UMI 2323 and 2328 * Polyurethane mounts balance performance and quietness

5.0 out of 5 stars ( 4 )

$139.99

FK Weldable Tube Ends

FK weldable tube ends are very useful for the fabrication of suspension links, wishbones, and linkages. They are available in a variety of sizes in either right or left hand thread applications to best suit your vehicle needs. These tube ends are made from chromoly steel for easy weldability to common DOM material and, as with any fabrication part, proper welding technique is a must!

4.56 out of 5 stars ( 55 )

$5.99

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$28.79

Steeda Subframe Alignment and Support Kits

Steeda has combined their subframe alignment kit and subframe bushing support system into a money-saving package. These components are useful for a variety of Ford Mustang applications from 2015 and up. Product benefits include: * IRS subframe bushing support system fills in all factory voids in order to eliminate movement of the IRS subframe * Utilizes all 4 factory mounting locations, which completely restricts shifting or rotation * Practically no added weight to the vehicle * Uses precision-machined Delrin® sleeves, which add no NVH and limit vibration to the vehicle * CNC-machined parts for a precision fit, unlike welded and stamped parts with slotted holes * Aligns and holds the subframe in place, in all 4 mounting locations * Easy installation, can be done in under 2 hours * More cost effective than others on the market to control wheel hop

4.5 out of 5 stars ( 2 )

$239.95

Cardone Remanufactured Power Steering Control Valves

Remanufactured? You bet! Cardone delivers power steering control valves that are as good as new ... at a much better price! Each valve is computer-tested to measure pressure, bypass, fluid flow, valve operation, steering effort, and noise to ensure quiet, like-new performance. They're supplied with all-new OE-style seals and O-rings for leak-free performance. And, during this process of disassembling, cleaning, and restoring, Cardone is saving energy, raw materials, and our environment by recycling and refurbishing. With quality and a conscience for the world around us as the foundation of their business culture, you can expect nothing less than top-notch power steering control valve replacements from Cardone.

3.86 out of 5 stars ( 7 )

$251.99

Rhodes Race Cars Weldable Chassis Tube Ends

Rhodes Race Cars weldable chassis tube ends are very useful for the fabrication of suspension links, wishbones, and linkages. They are available in a variety of sizes in either right or left hand thread applications to best suit your vehicle needs. The tube ends are made from chromoly steel for easy weldability to common DOM material and, as with any fabrication part, proper welding technique is a must!

4.33 out of 5 stars ( 6 )

$5.64

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$29.92

AccuAir Suspension e+ Connect Wireless Controllers

If you are looking for an entry level control system that is simple while offering smartphone capabilities, the AccuAir e+ Connect wireless controllers make a great choice. The wireless switch box allows for you to use the e+ app to wirelessly control your air suspension system and it can also be upgraded later down the road to the full e-Level+ system. To get even more convenience and performance from this kit, you can add great upgrades such as Height+ sensors and a TouchPad+ controller. While these kits are a very simple way to achieve convenient air system management, you will also need a few other components to finish up your install. You will need a manifold such as the AccuAir VU4 4 corner manifold (not included) to control the air in your system. For a cleaner setup and an all-in-one solution, check out the ENDO-VT air tank (sold separately) by AccuAir—which has the valve integrated into the tank. Product features: * AccuAir e+ Connect is 5.0 Bluetooth enabled for a simpler user experience and better performance and reliability—5.0 Bluetooth allows for long range use and is standard on all systems * e-Level+ allows for over-the-air updates to future proof with the latest features and functions * With the e+ Connect, you will get a beautiful and modern ECU with an AccuAir logo design and RGB backlighting * When using the Height+ upgrade, you can get a visual display of your height percent in the E-Level+ app * 100 percent plug-and-play wiring harness will be included for easy installation * Ride-Height-On-Start gives you that extra touch of customization—e+ Connect allows for your vehicle to automatically lift to the driving height upon starting your vehicle * e-Level+ app allows you to make any adjustment to your air suspension system through the convenience of the app—similar to AccuAir TouchPad+ for great looks and easy usability * Automatic calibration—when using Height+ kit it will automatically learn how to adjust for your vehicle through automatic calibration * Battery saver mode—if your system has not been used in 24 hours, it will automatically shut off to save battery * 3-Programmable heights—lowered, ride height, and raised, this allows you to get to the exact stance you are wanting instantly without having to purge your valves to get the right look * TruPosition height sensors allow for accurate leveling of your air suspension system—regardless of load Important Note: Wireless device not included. Intended to be used with your phone or tablet. This product listing includes a harness and pressure sensor. Please contact us if you have any questions or concerns.

Not Yet Reviewed

$524.95

Rough Country Frame Support Kits

Rough Country's frame support kits are designed to reinforce the frame of older GM trucks, specifically around the steering box mounting area, to prevent or repair cracks and improve steering stability. They are especially useful for vehicles that experience frame flex or cracking due to stress from off-roading or heavy use. By reducing frame flex, the frame support kit can lead to more precise and responsive steering. These frame support kits consist of steel brackets that bolt onto the frame and are then to be welded in place, creating a stronger, more rigid structure. Product Overview: * Durable steel frame supports designed for older GM trucks * Repairs cracks where the steering box mounts to the frame * Helps prevent future cracks from forming and can also be used to repair existing cracks * Designed to fit factory-style steering boxes on older GM trucks and may require minor modifications for custom or modified frames * Welding required for installation

Not Yet Reviewed

$69.95

Eibach Spring Perch Adapters

Eibach spring perch adapters will enable you to extend the available range of your coilover spring rates. If your suspension has metric springs, it may limit the use of other rate springs. To compensate, these perch adapters allow the fitting of U.S. standard sized springs—providing better selection of rates and sizes for lowering the car. CNC-machined from aluminum to be durable, lightweight, and accurate, these hardware units allow you to adapt from 60mm to 2.50 in. SAE springs.

Not Yet Reviewed

$25.00

Spidertrax Off-Road High Steer Arm Kits

The last thing you would ever want is failure in a steering component. Spidertrax Off-Road's Ultimate High Steer Arm kits go above and beyond the competition in providing the safest and strongest steering arm available today. They start with only the finest U.S. grade 4140 chromoly steel and CNC-machine every arm to guarantee a perfect fit on every Spidertrax Ultimate Knuckle. Each arm is heat-treated after machining, never before, making it the strongest high steer arm on the planet. Spidertrax goes to great lengths in keeping your drag link and tie rod mounts parallel to the ground, providing the maximum amount of strength and articulation in your steering joints. In addition, every arm has three 5/8 in. diameter mounting holes for your drag link so each application can be dialed in perfectly. To keep your steering arms secure at all times, every arm uses six 1/2 in. bolts that exceed Grade 8. In addition, every arm has an interlocking keyway that secures it to the top of your Spidertrax Ultimate Knuckle. Additional notes: * Kits are available separately for driver or passenger side * Complete with arm and six matching bolts and lock washers * Designed and intended to use on Spidertrax Ultimate Knuckles for bolt-on steering

Not Yet Reviewed

$239.00

Low Range Off-Road Weld-In Bungs

Low Range Off-Road weld-in bungs are great for those using FJ80 tie rod ends for panhard bars and steering linkages. They are also useful for international customers who can save money on shipping by making a do-it-yourself kit using their own tubing. These weld-in insert bungs are available with a round head or new Hex head design. The hex shoulder allows you to easily adjust linkage length with only a wrench. The large shoulder on hex bungs also reduces the chance of damaging them while welding. These weld-in bungs are available in left and right hand thread. Sold individually.

Not Yet Reviewed

$18.48

Artec Industries Adjustable Link Tower Brackets

Artec Industries adjustable link tower brackets are designed for use with large joints that have a 2.625 in. mounting width. The holes are set at 7, 8, and 9 in. from the axle centerline to allow you to fine-tune your suspension. They're manufactured from 1/4 in. thick steel and come in four unwelded pieces that jig together for easy assembly. These Artec brackets are especially useful if your tire size changes and the suspension needs to be adjusted. Rather than cutting off the old brackets and installing a taller one, you can simply move your link to the next higher mounting hole!

Not Yet Reviewed

$89.99

Heidts U-Joints

The '60s brought us musclecars, the Beach Boys, and "Good Vibrations"! While "Good Vibrations" is a great song, it's not so great if that's what you're feelin' from your rack and pinion. Heidts has individual steering components for your ride, like these U-joints. These automotive-grade U-joints with dual-sealed needle bearing construction--not pin or bushing-type--are the safest available. Heidts U-joints also feature forged yokes for super strength and safety, plus pre-spot drilled holes for double pinning. If you're pickin' up bad vibrations, replace your worn U-joints with Heidts so you can get around from town to town--doo-wah!

5.0 out of 5 stars ( 3 )

$109.00

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$156.00

TeraFlex Body Lift Kits

A TeraFlex body lift can be one of the most useful upgrades for your vehicle. Body lifts increase room for larger tires, high-clearance skid plates, and other accessories. TeraFlex body lifts are built from high-strength aluminum spacers and include all necessary mounting hardware for a complete, professional-quality installation.

4.83 out of 5 stars ( 6 )

$120.99

PSC Tube Adapters

PSC tube adapters are designed to slide into steel tubing and be welded in place. These tube adpaters feature fine threaded steel construction and are ideal for building custom length suspension tubes. PSC tube adapters are useful for the fabrication of suspension links, wishbones, and linkages. Offered in a wide range of tubing diameters and thread combinations, PSC tube adapters deliver strength, consistency, and unmatched quality. Order the tube adapter in the application that is suited to your specific needs.

Not Yet Reviewed

$15.00

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$25.00

Lowdoller Motorsports Accelerometer/Weather Sensor Roll Bar Mounts

Lowdoller Motorsports accelerometer/weather sensor roll bar mounts are designed specifically for PI accelerometers and weather stations! These lightweight aluminum mounts serve to provide a secure, elevated location for these crucial sensors to gather data without being affected by the vehicle's extreme heat, vibration, and clutter under the hood. This specific positioning helps ensure the sensors can accurately record data for tuning, performance analysis, and safety, improving consistency and providing useful information for racing programs. These roll bar accessory mounts are available to fit different diameter roll bar sizes. Mounts are sold individually. Two button-head cap screws included for installation. PI accelerometers and weather stations are sold separately.

Not Yet Reviewed

$51.50

All-Pro Off-Road Suspension Lift Kits

Save time and money with a full All-Pro Off-Road suspension kit. These kits (without shocks) are intended for those who plan on using adjustable coilovers and need to complement them with a rear spring lift and adjustable control arms. Choose between Standard and Expedition leaf springs; optional bump stops are available. Each kit comes with a pair of All-Pro tubular chromoly upper control arms, extended brakes lines, and a U-bolt flip kit. Order the model recommended for your vehicle application. Product details: All-Pro upper control arms: * Tubular chromoly upper A-arms * Arms use 1.25 in. uniballs * New flush-mount hardware and spacers * Uniball spacers are CNC-machined from heat-treated stainless steel * Polyurethane bushings with thick inner sleeves * Includes Grade 8 and high-strength 12 pt. hardware * Gray powdercoat finish * Maximum wheel backspacing: 4.50 in. All-Pro Leaf Pack (choose Standard or Expedition): * A higher number of thinner leafs provides a smoother, progressive spring rate compared to fewer, thicker leaves * Double "military" wrap provides extra strength for the main leaf * "Torque Leaf," an extra half-leaf at the top of the spring pack, increases anti-wrap properties without hindering travel or ride quality * Diamond-cut leaf ends to eliminate stress points which may weaken leafs and lead to premature failure * PTFE anti-friction pads between leafs provide smoother flex, lessen spring wear, and reduce noise * Leafs are shot-peened after forming to relieve stress * Every completed spring pack is pre-cycled to their travel extremity for quality control and to reduce the likelihood of initial sag * Comprehensive 12-month warranty for non-racing applications when properly installed (Note: Using a lifting block or shackle flip with the All-Pro Off-Road springs will void the warranty on the springs.) All-Pro rear U-bolt flip kit: * All-Pro Off-Road U-bolt flip kit turns the U-bolts upside down so the bolt ends face up, away from the rocks. This mod both prevents damage to U-bolt threads and increases ground clearance. The kit comes complete with new heavy-duty U-bolts, plus hardened U-bolt nuts and washers. Tapped plates are also included in every kit. All-Pro rear extended brake lines: * These steel braided brake lines are great for your lifted Toyota. The rear brake lines are 24 in. and designed for stock ride up to a 4 in. lift. U.S. DOT-approved, they exceed all requirements of the Department of Transportation Motor Vehicle Standard MVSS-106.

Not Yet Reviewed

$499.99

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$1,499.99