Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

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102 Results Found For "block"

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Results 1 - 24 of 102

Rough Country N3 Suspension Lift Kits

Rough Country offers N3 Series suspension lift kits for thousands of trucks from the late 1960s and up—including models from Chevrolet, GMC, Cadillac, Dodge, RAM, Ford, Jeep, Toyota, Nissan, and Mazda. Depending on the application, these kits enable you to raise the front and/or rear of your vehicle anywhere from 1.5 in. to 7.5 in. This is accomplished via a variety of lift component options, such as steering knuckles, torsion bar keys, spacers, strut kits, A-arm brackets, coil springs, leaf springs/blocks, upper control arms, Add-a-Leaf, and shackles. Suspension lift kits provide many benefits, including an aggressive stance, a clean level look, increased ground clearance, and plenty of ride height to accommodate larger tires. Rough Country kits feature front and/or rear N3 nitrogen-charged shocks for incredible ride quality on- and off-road. Most kits are 100 percent bolt-on, requiring no cutting, drilling, or welding. Enhance your rig with all-new stature; order the lift kit recommended for your truck!

3.53 out of 5 stars ( 15 )

$319.95

$499.95

Rough Country N3 Suspension Leveling Kits

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

5.0 out of 5 stars ( 3 )

$259.95

$499.95

Tuff Country EZ-Ride Suspension Lift Kits

Tuff Country EZ-Ride suspension lift kits increase fender clearance and allow for larger tires, while their EZ-Ride technology maintains a great ride. All Tuff Country EZ-Ride lift kits are of the finest quality and are engineered for simple installation at an affordable price. Most kits bolt-on, require no cutting or drilling, and are available for a wide range of vehicles in a choice of lift heights. New shocks are not required on most installations. Features of Tuff Country EZ-Ride suspension lift kits, depending on the application, may include: * Spacers mounted above the OEM coil springs/struts * Rear add-a-leafs added to the existing leaf springs * Rear cast iron lift blocks mounted below the OE leaf springs * Re-indexed factory torsion bars--without "cranking up" * Control arms that retain proper suspension geometry * Control arms with PTFE-lined FK Uni-ball joints * Dropped pitman arm and/or track bar relocating bracket(s) for proper alignment * Extended radius arms to improve articulation * Replacement radius arms that eliminate the need to drop radius arms--with no loss of ground clearance * Axle pivot brackets with camber adjustment * Transfer case drop kit * Polyurethane spring bushings * PTFE pads in leaf springs to eliminate squeaking * Tapered, snub-rolled, and pre-set leaf springs * Application-specific hardware and U-bolts

4.11 out of 5 stars ( 73 )

$337.99

$504.99

Rough Country Suspension Lift Kits

Rough Country offers suspension lift kits for hundreds of trucks from 1980 and up—including models from Chevrolet, GMC, RAM, Ford, Jeep, Nissan, Toyota, and Dodge. Depending on the application, these kits enable you to raise the front and/or rear of your vehicle from 1.5 to 7.5 in. This is accomplished via component options such as steering knuckles, spacers, coil springs, leaf spring blocks, strut kits, and shackles. Suspension lift kits provide many benefits, including an aggressive stance, increased ground clearance, and plenty of ride height to accommodate larger tires. Installation varies from kit to kit; order the package recommended for your vehicle.

Not Yet Reviewed

$299.95

$499.95

Rough Country Lowering Kits

Rough Country lowering kits give your truck or SUV a sportier, streamlined appearance that won't sacrifice the factory-like ride. Offered for a range of vehicles, each kit is engineered for a precision drop with a hassle-free installation, and will contain components, like lowering spindles, shackles, and/or knuckles, to accomplish a lower, level stance for the specified truck or SUV. Many kits are enhanced with Rough Country's premium N3 shocks for superior ride quality. Improved aesthetics with a smooth ride is possible with Rough Country lowering kits. Select the kit designed for your vehicle.

Not Yet Reviewed

$269.95

Rough Country M1 Suspension Lift Kits

Whether it's to turn heads, sling mud on a path less traveled, or simply to get extra clearance for those bigger tires, Rough Country M1 suspension lift kits offer amazing off-road performance at an incredible value. They are easy to install, and each kit includes the specific heavy-duty components and hardware needed for your truck's lift, plus Rough Country M1 shocks. Select the kit designed for your truck with the lift desired. M1 shock features: * 2 in. seamless extruded tube * 46mm digressive piston * Self-adjusting, deflective-disc independent rebound and compression * 18mm centerless-ground, case-hardened, chromed, and super-polished rod * 46mm monotube design ensures consistent, fade-free performance in all conditions * Digressive valving instantly reacts to changing surface conditions * Zinc plated for resistance against harsh elements * Durable vulcanized natural rubber bushings

5.0 out of 5 stars ( 1 )

$409.95

Rough Country Suspension Leveling Kits

Rough Country offers suspension leveling kits for hundreds of trucks from the late 1990s and up—including models from Chevrolet, GMC, RAM, Ford, Jeep, Toyota, and Dodge. Depending on the application, these kits enable you to raise the front-end from 1.5 to 3 in. to match the rear-end height for a clean, level look. This is accomplished via component options such as spacers, strut extensions, leaf packs, torsion bar keys, and coil springs. Leveling your vehicle provides many benefits, like a professional stance, factory-like geometry and ride quality, increased ground clearance, and additional height to accommodate larger tires. Installation varies from kit to kit; order the package recommended for your truck.

5.0 out of 5 stars ( 5 )

$359.95

$399.95

ReadyLift Suspension SST Lift Kits

ReadyLift SST lift kits are the perfect solution if you want to add a little lift. They are the first-ever mild lift kits that allow you to use larger wheel and tire combinations, while keeping that smooth OEM ride and drivability. ReadyLift's "Smart Suspension Technology" is used to make these kits very user-friendly to install and they require no cutting.

4.5 out of 5 stars ( 14 )

$419.95

Tuff Country EZ-Flex Suspension Lift Kits

Tuff Country EZ-Flex suspension lift kits include EZ-Ride leaf springs or coil springs that offer the ultimate in lifted spring ride quality, while remaining extremely durable for off-road situations. EZ-Flex control arms allow for increased articulation in extreme conditions.

4.33 out of 5 stars ( 3 )

$498.99

Tuff Country Lift Kits

Tuff Country lift kits are designed to add additional height to your truck or SUV to increase fender clearance and allow for larger tires. Available in a wide variety of lift sizes and types, Tuff Country lift kits are trademarked with quality engineering and materials, affordable pricing, and simple installation finished with a great ride. Whether you are looking to lift a little or a lot, Tuff Country will give your vehicle the height and stance you've been wanting.

3.33 out of 5 stars ( 3 )

$464.99

$494.99

Summit Racing™ Dual-Exhaust Transmission Crossmembers

Summit Racing™ steel transmission crossmembers allow you to run a true dual-exhaust system with most popular GM transmissions. They have a patented double-hump design, so you don't have to compromise ground clearance by running pipes under the crossmember, and they're a complete bolt-on deal—no custom fabricating or realignment is needed. The parts are made from 1/8 in. thick boxed tubing to handle the frame-twisting power of big blocks. Order the crossmember recommended for your vehicle and transmission application.

4.68 out of 5 stars ( 586 )

$265.99

$448.99

Rough Country Air Spring Kits

For safer load carrying, Rough Country air spring modular kits keep your ride level when towing with their durable powdercoated steel mounting brackets and double-convoluted air bags. They can be used on stock height vehicles (the included spacers and related hardware won't be used) as well as lifted models. The air bags feature an internal bump stop and installation is simplified with the push-to-connect air fittings. Versions include those with and those without an onboard air compressor, plus complete kits with a wireless remote system. Transform your vehicle into a legend with an assist from the Rough Country air spring kit best suited for your application. More product features and items include: * Optional onboard air compressor kits and wireless remote systems can be added later * DOT-approved air line * Fittings (90-degree) * (2) Air bags (5-100 psi minimum-maximum) * Inflation valves (manual Schrader) can be hidden inside fuel door or used as license plate hold-downs * U-bolt plates * Block shims * Hardware kit with detailed instructions that include a BOM (Bill of Material) and torque specifications * Some kits will include headlight frame and air bag brackets (application dependent) * This product will not increase any vehicle's towing capacity

Not Yet Reviewed

$349.95

Tuff Country EZ-Install Lift Kits

Tuff Country offers EZ-Install lift kits for a wide range of vehicles. Simple and affordable, the suspension lift kits can raise the front or rear (or both ends) of your vehicle by 2 in. for the aggressive stance you want—and increase fender clearance to facilitate larger tires. Depending on your vehicle, Tuff Country kits are available in Add-a-Leaf spring or billet aluminum lift block options. Some kits include rear shocks and struts; all are designed to retain the factory rake look (with the rear-end slightly higher than the front-end). Each component is made of high-quality materials for long-lasting performance and engineered to help maintain an OE ride on all vehicles. Order the EZ-Install lift kit recommended for your application.

Not Yet Reviewed

$345.99

OER Authorized Bolt-In IFS Conversion Kits

OER Authorized bolt-in IFS conversion kits are available for 1947-54 GM pickups with a V8 engine. The kits will improve your vehicle's ride, handling, and performance. These steel crossmember kits convert your antiquated stock front suspension and steering box to a more modern 1974-78 Mustang II or 1974-80 Pinto/Bobcat setup. Enjoy better handling with the addition of rack and pinion steering and twice the suspension travel when compared to stock. Combine this advancement in steering and suspension with the added benefit of modern braking power, and this setup becomes a no-brainer. The bolt-in kit is designed for use on 1947-54 Chevy 1/2 ton or light-duty 3/4 ton frames, and will drop the ride height approximately 2 1/2 to 3 in. using stock Mustang II front spindles. Lower control arm pivot tubes and gussets are not included in this kit. (A weld-in crossmember it is also available, if preferred.) Specs: * Bolt-in components. No welding required * Proven Mustang II geometry * Can use stock 1974-78 Mustang II or 1974-80 Pinto suspension components, except control arms. * Requires tubular control arms (strut-less style lowers) * Interlocking bolt-in boxing plates reinforce frame for strength * Requires power steering rack * Stock spindles will drop ride height 2-1/2" - 3 inches * Will work with small block or big block Chevy engines * Not for use with air-ride front ends Note: Additional items may be needed to complete installation, including but not limited to tubular control arms, spindles, coilover springs/shocks, rack and pinion steering, tie rods, calipers, rotors, inner tie-rod extensions. Important: Lower control arms need to be level with the ground (with all the weight on the vehicle) for correct steering geometry.

5.0 out of 5 stars ( 1 )

$404.99

Clearance

Superlift Suspension Lift Kit Components

Superlift offers a wide variety of suspension lift kit components for use in their many lift kit applications. Parts like track and sway bars; pitman arms, crossmembers; differential brackets; radius arm drops; knuckle adapters; steering stabilizers; spacers, blocks, bolts, and more. Order the kit and components needed for your vehicle.

4.73 out of 5 stars ( 15 )

$624.99


$395.50

Rough Country M1 Suspension Leveling Kits

Level your vehicle and preserve the smooth factory ride quality with Rough Country M1 suspension leveling kits. 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. Each kit features Rough Country's M1 leveling struts with adjustable ride height to keep your suspension from overextending, providing a more consistent ride. Combined with the M1s is a set of strut spacers and rear blocks. More than simple leveling, Rough Country M1 suspension leveling kits deliver improved stance, balance, and handling, plus quality construction and an easy installation.

Not Yet Reviewed

$389.95

$489.95

On Sale

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


$424.99

Instant Rebate

QA1 Sway Bars

QA1 sway bars afford improved handling and control by reducing body roll. They're manufactured from lightweight 4130 chromoly steel and 1045 cold-formed steel—with a gloss black powdercoat finish for maximum strength, endurance, and corrosion resistance. The QA1 sway bars are precision CNC-formed, ensuring proper mounting in the stock location for a true bolt-on installation. They also feature adjustable end links to customize roll stiffness to your personal specifications. These sway bars from QA1 include greaseable graphite polyurethane bushings, along with high-quality zinc plated hardware. Engineered and road-tested to give your ride the grip that it needs to hold the road, QA1 sway bars are available for fitment on many vehicle applications. Order them individually for the front or rear—or in a complete kit.

4.59 out of 5 stars ( 138 )

$263.66

$476.96

Summit Bucks

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.

4.1 out of 5 stars ( 30 )

$359.99

$369.99

PSC Quick Ratio Replacement Rack and Pinions

PSC Quick Ratio replacement rack and pinions are for your street rod or hot rod. Available in three variations, these Ford power rack and pinion units feature polished aluminum racks with 15 1/2 in. center-to-center mounting.

5.0 out of 5 stars ( 4 )

$399.99

On Sale

UMI Performance Front and Rear Sway Bar Kits

UMI Performance sway bars are designed to reduce body roll and understeer and increase cornering capabilities, resulting in a more balanced suspension. The front sway bar is more rigid than the factory model and comes complete with new polyurethane end links and greaseable sway bar bushings. The rear sway bar is supplied with new Grade 8 mounting hardware and locknuts. UMI Performance sway bars are manufactured from 4140 chromoly steel—and formed as one piece to ensure maximum strength and performance. Each rear sway bar is heat-treated and heat-formed to maintain longer memory than a cold bent bar, while the front sway bar is CNC-bent for a precise and accurate fit every time. Order the kit recommended for your vehicle.

4.62 out of 5 stars ( 71 )

$419.99

$579.99


$377.99

$521.99

Calvert Racing Split Mono-Leaf Springs

Engineered for drag racing, Calvert Racing split mono-leaf springs have a higher spring rate and a stiffer ride than stock springs. Tested on the fastest stock suspension cars in the world, they are designed to control and reduce excessive body separation in rear suspension and plant the rear tires without unloading. The parabolic rear-half design distributes the main spring pressure point through the length of the half, reducing spring breakage. Calvert Racing split mono-leaf springs are assembled to order with Grade 8 hardware, heavy-duty alignment clamps, front aluminum bushings, and rear polyurethane bushings. They are stress-relieved and arch verified, available in several ride height options, and have been proven to withstand over 2,500 hp at 1/4 mile ETs in the 6s. Choose the springs designed for your vehicle.

4.66 out of 5 stars ( 47 )

$460.00

$495.00

Cardone New Rack and Pinion Units

Cardone new rack and pinion units are built better from the start. Cardone uses what they've learned from remanufacturing, as to where--and why--original parts fail. Their engineers then incorporate improvements into the Select rack and pinions, making them better than the originals. Cardone new rack and pinion units 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

4.39 out of 5 stars ( 33 )

$333.99

$450.99

On Sale

RideTech MuscleBar Sway Bars

RideTech has upgraded the traditional notion of sway bars with their MuscleBar. Using precision CNC tubing benders, investment cast steel bar ends, and Delrin lined mount bushings, Ridetech produces sway bars with unheard of dimensional and rate accuracy. MusceBar features: * Precision CNC-bent tubing for accurate and repeatable fitment * Exact bar rates included with each bar * Delrin-lined frame mount bushings allow easy and predictable rotation over the stiction of polyurethane or rubber * Investment cast steel bar ends offer performance and appearance improvements over the traditional manufacturing * Easy installation spherical end links with barrel lock nuts * Compatible with OE manual steering, OE power steering, and aftermarket power steering conversions

3.96 out of 5 stars ( 24 )

$375.00

$575.00


$337.50

$517.50

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