Chassis & Suspension
Availability
Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf...
Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf springs, so whether you want a smooth street ride, responsive race handling, or rugged off-road control, you can find all the parts you need for your suspension upgrades here. We have complete lowering kits for a road-hugging sport stance, and lift kits to accommodate massive tires and greater suspension travel. Summit also has steering components, sway bars, frame rails and connectors, tie rods, wheelie bars, and wheel tubs, plus engine, transmission, and...
Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf springs, so whether you want a smooth street ride, responsive race handling, or rugged off-road control, you can find all the parts you need for your suspension upgrades here. We have complete lowering kits for a road-hugging sport stance, and lift kits to accommodate massive tires and greater suspension travel. Summit also has steering components, sway bars, frame rails and connectors, tie rods, wheelie bars, and wheel tubs, plus engine, transmission, and suspension mounts and bushings.
Showing In Stock Items. Show All 95 Items.
Summit Racing™ heavy-duty LS truck motor mount kits are a bolt-in upgrade to replace factory fluid filled mounts on select 2007-14 GMC and Chevrolet truck models. These mounts are constructed from powdercoated heavy-gauge steel and have a urethane insulator to limit engine vibration. The bolt together design can withstand all the abuse you can throw at your truck. Eliminate and replace weak factory motor mounts that are prone to breaking with Summit Racing™ heavy-duty LS truck motor mount kits.
( 15 )
$356.99
Aluminum body mounts are too harsh for street use and tend to break, causing damage to other parts; while factory rubber mounts are so soft that they crack, distort, crush, and often fall off. Energy Suspension's specially formulated polyurethane body mount sets combine the best qualities of both—they're soft enough for a smooth ride, and yet rugged enough for the most demanding road or track. Most have a steel ring molded into the end for added durability. Hundreds of kits are available; order the model recommended for your application.
( 621 )
$19.82
—
$612.58
On Sale
Scott Drake manufactures these premium leaf springs using high-quality steel to ensure a smooth, stable ride for years to come. Scott Drake offers a large selection of performance leaf springs in both 4 1/2 and 5-leaf versions to suit any driver, on or off the track. For performance rear leaf springs that won't break the bank, rely on Scott Drake.
( 61 )
$156.95
$141.25
—
$167.95
Proven on the race track, as well as on the street, these Hyperflex bushing kits from Energy Suspension allow you to upgrade your mushy rubber bushings to high performance polyurethane replacements. All vehicles, whether domestic or import, will achieve a higher level of handling performance. Hyperflex components will not break down or deteriorate from exposure to oils, undercar chemicals, or atmospheric conditions. They also improve appearance over stock and are available in different colors to suit all of your needs, from show to go. Find the front and/or rear bushing kit designed for fitment with your specific vehicle.
( 138 )
$85.87
—
$921.82
On Sale
These replacement control arms will not break the bank! These Scott Drake reproduction control arms are all-new, not rebuilt units. Scott Drake manufactures these control arms from quality materials, ensuring a good fit. Additional features include the following: * Shaft * Bushings * Riveted ball joints * Nut with cotter key * 90 degree Zerk fittings * Washers and locking nuts
( 35 )
$82.05
—
$149.95
$73.85
—
$134.95
The more power your ride makes, the better the chance of bending or breaking your rear control arm mounts. Beef up the upper and lower front control arm mounts on your classic with UMI Performance control arm reinforcement brace kits. These tubular reinforcements tie the upper and lower control arm mounts together for added strength and driving performance. Manufactured from DOM steel and TIG-welded, these trailing arm mount braces are adjustable for a perfect fit. Grade 8 hardware, nuts, and washers are included for a hassle-free install. Buy quality for your American-made muscle--UMI Performance control arm reinforcement brace kits.
( 28 )
$159.99
On Sale
Add more cubic inches and power to your vehicle with the help of Hooker Blackheart engine swap mount kits. The kits are available for most popular models of cars and trucks with a variety of popular engine sizes. They include all of the components you'll need, at a cost that won't break your budget.
( 69 )
$369.95
$87.95
—
$329.95
Rod ends are probably one of the most common parts on your race car. FK 3-piece precision HRSMX-T/HIN-T Series rod ends offer you durability, strength, and peace of mind. They are high strength with high misalignment built in for increased articulation without spacers. And they have PTFE liners for self-lubrication! Ever try to grease an already installed rod end? Plus, there's no greased fitting to attract dirt or weaken your rod end. HRSMX-T/HIN-T Series rod ends are built from zinc plated, heat-treated, chromate treated 4340 steel with hard chrome plated steel balls and a chromate treated, zinc plated steel alloy race. You won't think about that bargain rod end--until it breaks. Can you afford that? Choose FK HRSMX-T/HIN-T Series rod ends.
( 10 )
$28.79
—
$74.99
Looking for a complete suspension solution without breaking the bank? Firestone Ride-Rite F3 Wireless All-In-One kits bundle high-performance Ride-Rite air springs with a wireless air compressor for maximum performance and convenience. They'll set up your suspension with everything necessary to maintain factory ride quality, boost your load support—and give you the option of adjustable air pressure via use of a compressor. You can adjust your Ride-Rite air springs with the simple press of a button. This can be done thanks to the F3 wireless gauge that enables you to control the pressure let in and released from the air springs without being confined to hard-to-reach places within the cab of your truck. Kits include Ride-Rite air springs, air compressor, air accessories, and all other components necessary for installation. (Note: Drilling may be required when installing the air compressor; drilling is NOT required to install the air springs.) Order the model designed for fitment on your specific vehicle.
Not Yet Reviewed
$561.17
—
$929.69
On Sale
Take your truck to the next level with Rough Country's most durable suspension control arms to date! Forged from aluminum, the solid one-piece arms offer superior strength and durability. This design outperforms all other types of arm construction, with no welding weak spots that could bend or break. Rough Country forged control arms use POM (Polyoxymethylene) ball joints which reduce metal-to-metal contact for less maintenance and longer service life versus standard or OE replacements. These ball joints feature a POM ball race for an extremely low co-efficient of friction—and an oversize ball diameter reduces load and improves range of motion in a fully greaseable design. The control arms include Clevite OEM-style rubber bushings for superior quality and durability. Additional details: * Forged aluminum for unsurpassed strength and durability * Offers more ball joint articulation over factory * Easy 100 percent bolt-on installation process * Available for fitment on a wide range of vehicles
( 5 )
$349.95
$149.95
—
$329.95
Landrum variable body coilover springs are dyno-tested and offer more travel and less weight. They are made of the highest grade of chrome silicon wire and cold wound. Each coilover spring is properly heat-treated, stress-relieved, and then powdercoated--not plated--to protect the spring from hydrogen embrittlement, a corrosive break down of the spring's surface which decreases its life. Landrum variable body coilover springs are available in a wide range of lengths and spring rates to meet your application needs.
( 2 )
$69.99
—
$94.99
Rough Country offers N3 Series suspension leveling kits for a wide range of trucks—including Chevrolet, GMC, Ford, Jeep, RAM, Dodge, and Toyota models from 2000 and up. Depending on the application, these kits use different components to accomplish the front-end leveling, such as struts, spacers, torsion keys, and coil springs (general info below). Order the N3 kit recommended for your vehicle. --- STRUT kit details: Level your vehicle from front to rear while preserving the smooth, factory ride quality with a Rough Country N3 strut leveling kit! These easy-to-install kits boost the front-end, removing the unsightly factory rake and giving your truck increased ground clearance and aggressive good looks. * Easy bolt-on installation * Includes pre-loaded coil for no-fuss installation * Maintains smooth, factory-like ride * Increased ground clearance * Application specific velocity sensitive valving * Structurally engineered for lifted applications * Nitrogen gas-charged to improve ride, handling, and reduce shock oil aeration * Offers improved tire contact with the road for increased stability and performance * Infinitely Variable Damping * Leak-proof piston seal * Special formulated low-friction shock oil * Massive 1 3/8 in. bore * Hardened chromed piston rod provides superior corrosion resistance and enhances sealing properties * Silver powdercoat finish --- SPACER kit details: If you're looking for something more than a simple leveling kit, look no further! This new design utilizes Rough Country's popular 2 in. lower strut extensions, combined with a set of strut spacers and rear blocks, to achieve a total of 2.5 in. of lift—enough clearance to run up to a 285/70/17 tire—all at a price that won't break the bank! * Maintains factory ride quality * Increased ground clearance * Levels the front with the rear of the vehicle * 100 percent simple bolt-on installation * Supplied blocks replace your factory block --- TORSION KEY kit details: Transforming your truck has never been easier with Rough Country's 2 in. leveling suspension kit for select vehicles. Get everything you need to run up to 32 in. tires and gain the aggressive good-looks of a leveled truck with a taller stance—all in one easy-to-install package. * Easy bolt-on installation * Maintains factory ride quality * Increased ground clearance * Keys are indexed to not stress OE components * Keys are built for ultimate strength and powdercoated for longevity * Levels the front of the vehicle with the rear * Includes application valved N3 Series shock absorbers which offer the best in balanced performance for on and off-road use --- COIL SPRING kit details: Give your Jeep aggressive, good looks while providing enough ground clearance to run up to 35 in. tires with Rough Country's 2.5 in. coil spring suspension lift kit. This easy-to-install kit offers a total transformation, giving your vehicle a more commanding presence while retaining a smooth factory-like ride. * Easy bolt-on installation * Preserves factory ride quality * Increased ground clearance * Clears up to 35 in. tires
( 3 )
$169.95
—
$499.95
Warrior Products leaf spring shims correct the pinion and/or caster angles in your leaf sprung vehicle. Their heavy-duty, high-quality steel construction helps to keep the shims from breaking under heavy load conditions, while resisting falling out, breaking, or spinning out of place. Features and benefits include: * Designed to be permanently attached to the leaf spring pack using the leaf's center-pin * The cross holes are counter-bored against the angled surface to ensure the center-pin gets even clamping force across the spread of the pin's top surface * Accepts 5/16 in. cross-pin (not included) * Easily drilled to fit larger pins * Available in 2, 4, 6, and 8 degree angles * Available in 2, 2.25, 2.5, and 3 in. widths
( 25 )
$66.99
—
$121.99
SuspensionMAXX MAXXLoad heavy-duty bump stops are designed to replace your worn-out factory bump stops. Their durable rubber compound will not break down and fall apart like the soft foam original design. SuspensionMAXX MAXXLoad heavy-duty bump stops make excellent replacements, even when dealing with heavy-duty front loads such as a snow plow.
( 19 )
$96.50
Instant Rebate
Maxtrac Suspension lift spindles are a cost-effective way to lift your rear wheel drive truck without breaking the budget. They are designed by taking a factory height spindle and lowering the wheel hub position, which in turn raises the vehicle up while maintaining a factory-like ride and turning radius. By doing this, you eliminate the need to install expensive crossmembers that are labor intensive and require factory frame cuts. Some spindles come with extended, DOT compliant, stainless steel braided brake lines. Order the lift spindle suited to fit your application. Features and benefits include: * Maintains factory ride quality * Includes all necessary hardware * Easy bolt-on installation * Available for several applications
( 2 )
$380.56
—
$674.29
Steer Smarts YETI XD sector shaft braces will make an immediately noticeable improvement to the overall drivability of your vehicle. These braces with frame-side track bar reinforcement bracket, were engineered to bolt onto the stock track bar mount on the frame. The purpose of this is two-fold. First, the sector shaft support is meant to help minimize the aluminum and steel steering gears from flexing, deflecting, moving when cycling your steering system side to side. The second part is to reinforce the frame-side track bar mounting location to help minimize the deflection of these frame-side brackets and ensure that the mount doesn't break under extreme stress. Select the one designed for your Jeep. Features: * Easy bolt-on installation with minimal modification needed * 1/4 in. thick wall steel laser-cut bracket * 1/2 in. steel sector support with sealed roller bearing * All upgraded fasteners included * E-coated for corrosion resistance that won't chip when torqued
Not Yet Reviewed
$320.00
Energy Suspension torque arm bushings are performance polyurethane transmission-to-differential bushings which can reduce wheel hop on acceleration, shudder during breaking, and even add greater handling control. These are a real must when using higher performance tires and horsepower upgrades. They work just like a traction bar by firming things up!
( 46 )
$8.19
—
$31.78
Rust Buster rear upper shock mounts will help replace rusted and damaged shock mounts in the rear of your YJ Wrangler. Over the years of abuse your shock mounts can either break or rust out. These mounts are made from durable steel, and are shipped raw and uncoated. They can be mounted on either the left or right side of your Jeep. Welding is required for installation. Whether you're looking to maintain or upgrade your ride, Rust Buster upper shock mounts will help get your Jeep back on the road with a renewed life.
( 3 )
$32.99
—
$99.99
On Sale
The amount of force exerted on sway bar end links is staggering--especially if you've upgraded to an aftermarket sway bar. Stock end links are weak and can bend or break. BMR's end links allow you to push your car to the limit without fear of end link deflection. BMR end links are manufactured, depending on the application, out of CNC-machined 6061-T6 billet aluminum, heavy-duty steel bar stock, with custom spacers and Grade 8 hardware. Where appropriate, they feature ball joint-style tie rods that offer huge advantages over end links that use rod ends. Ball joints allow for more articulation than rod ends; this ensures long life, flawless operation, and less noise (many are greasable). High-durometer polyurethane bushings are used wherever required. This combination of components provides a huge increase in strength over stock end links. BMR sway bar end link kits feature durable finishes and are designed for street performance, autocross, and road race applications. Their reduced deflection uses more of the potential of the sway bar. Where applicable, adjustable links allow for on-car adjustability, allow for easy correction of sway bar geometry and working angles on lowered cars, with the ability to preload the sway bar to fine-tune the suspension setup for any track. Combine this with BMR's adjustable sway bars, and you can dial-in your car for the street or any track. When performance is a must, rely on BMR Suspension!
( 27 )
$39.95
—
$429.95
Your vehicle's center frame crossmember can deteriorate over time from continuous exposure to moisture, road salt, and other debris. When it breaks, the frame can become overstressed, as well as components attached to the frame. Luckily, with a combined 45 years of experience, the Rust Buster engineering staff have a solution. By utilizing the latest in scanner solutions and CAD software, Rust Buster center frame crossmembers are designed and built exactly to OEM specifications, capturing all the correct contours and guaranteeing a perfect fit and an easier installation on your vehicle. Put an end to your rust issues with Rust Buster. Select the crossmember designed for your vehicle. Features: * Made from heavy-duty 11-gauge steel * OE holes for an exact fit * Class 10.9 hardware (where applicable) * Protective oil coating prevents oxidation during shipping * Back by a Lifetime Warranty
Not Yet Reviewed
$329.99
—
$369.99
What rod ends are holding your rear-end together? FK one-piece solid rod ends are made of zinc plated low-carbon steel to use on the rear of your ladder bars. These American-made solid rod ends can be used in areas where there's no angular change and they're built tough to handle the strain of being pushed and pulled. Rod ends are holding your rear-end assembly together, and if one breaks... well, it will definitely add to the excitement of racing! Choose wisely. Replace with FK solid rod ends.
( 7 )
$12.99
—
$19.99
Are you looking for an easy way to upgrade your suspension, eliminate wheel hop, and help you launch better--without breaking the bank? If so, then you need one of these adjustable Hotchkis Sport Suspension rear suspension packages. They have everything you need, at a cost that's less than purchasing everything separately.
( 7 )
$1,259.10
Moog sway bar bushings are designed to replace your existing bushings without any modifications. They're made of high-grade materials to provide a comfortable ride and resist breaking down over time.
( 142 )
$5.50
—
$25.99
Icon Vehicle Dynamics coil spring kits allow for exceptional ride quality and performance on and off-road. They have a slightly higher-than-stock spring rate that helps with load-bearing capacity, while increasing ride height to clear larger tires. They are also easy to install, feature a dual-stage powdercoat for corrosion resistance, and are guaranteed for life against sagging and breaking. Give your vehicle a simple, cost-effective upgrade with Icon engineered coil springs.
Not Yet Reviewed
$231.58
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
