Free Shipping on Orders Over $125 at Summit Racing

URO Parts Coil Spring Shims

URO Parts coil spring shims are just part of their extensive range of suspension components that help keep the luxury and performance in driving a fine European car or SUV. The sales volume of URO Parts control arms, tie rods, sway bar links, bushings, strut bumpers, and bump stops creates manufacturing efficiencies that save you money, especially compared to OE parts. Every URO manufacturing facility is ISO 9000 certified; plus, all URO coil spring spacers are tested and inspected to make certain that each coil spring shim meets or exceeds OE standards for fit, function, durability, and design.

Not Yet Reviewed

$7.99

BDS Suspension Pinion Angle Leaf Spring Shims

With BDS Suspension leaf spring shims you can easily adjust the rear axle pinion angle on your vehicle. These shim pairs prevent driveline vibration on acceleration or at driving speeds, an installation is a simple task—loosen U-bolts and install shims between leaf springs and axle mounting pad. BDS leaf spring shims are available in different widths, and they recommend measuring the pinion angle before purchasing.

Not Yet Reviewed

$12.95

Rock Jock Coil Spring Shims

Fine tune your Jeep's height per model, engine combination, and added weight load with Rock Jock coil spring shims. They are offered in two thicknesses for the front or rear, and feature steel construction with a semi-gloss black powdercoat finish. They mount between the welded-on coil spring axle pad and the coil spring isolator. Front shims are pre-drilled with a hole that the indexing pin in the coil spring isolator fits through for proper clocking. Choose the position and thickness needed for your Jeep.

Not Yet Reviewed

$23.60

Ridetech Steel Leaf Spring Kits

Ridetech steel leaf spring kits improve the ride quality and handling performance of your classic car. The leaf springs feature an industry exclusive 175 lb./in. rate that minimizes body roll while maintaining an excellent ride quality. They are coated with an epoxy/graphite primer and black topcoat for lasting performance. Ridetech steel leaf spring kits are available in a leaf and shim kit, or in a complete kit that will also include Grade 8 mounting hardware, 9.5 in. stainless steel bolts, bushings, and aluminum spacers to fine tune the vehicle's stance (lowers car 1 to 2 in.). Select the preferred kit designed for your vehicle.

Not Yet Reviewed

$325.00

—

$395.00

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

$314.95

—

$999.95

Western Chassis Pinion Angle Shim Kits

Western Chassis pinion angle shim kits keep your drop in perspective. Lower your truck, and the pinion angle goes down. Rotate it back up to the proper angle with pinion shims. Western Chassis kits are available with aluminum shims in varying angles to deliver power safely and effectively to your rear tires. Their kits also include spring center bolts and spacers. Adjust the pinion angle of your truck without needing to adjust your budget by using shim kits from Western Chassis.

4.8 out of 5 stars ( 10 )

$42.99

SPC Performance Pinion Angle Shims

These SPC Performance pinion angle shims are designed to change the angle of your rear differential in relation to your suspension. They are manufactured from high-quality HD zinc alloy, aluminum, or manganese bronze, so they are strong enough for 2WD and 4WD trucks and SUVs. Available for different width leaf springs and degree corrections, the SPC Performance pinion angle shims will get your driveshaft alignment back to normal.

4.93 out of 5 stars ( 15 )

$22.99

—

$305.99

Superlift Degree Shims

Driveline vibration can occur in lifted or lowered vehicles and requires shimming for a correct pinion angle. Superlift degree shims are made of super-strong tensalloy aluminum for greater durability and improved driveshaft alignment. Contoured shims are also available for applications where the leaf springs mount below the rear axle. Improve your drive with Superlift degree shims.

3.0 out of 5 stars ( 10 )

$39.99

H&R Sport Springs

Suspension is one of the most important factors in determining your vehicle's day-to-day drivability, and the first step in suspension tuning is to upgrade your vehicle's stock springs. H&R Sport springs are high-quality units that will not set or sag, and are designed and manufactured to be strong, resilient, and durable. H&R's Sport spring kits streamline the look of your vehicle with a reduced fender well gap, as well as lower your vehicle's center of gravity, reducing body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. Additional features: * Crafted from a special (hf) 54SiCr6 spring steel to ensure premium quality and performance * Shot-peened to increase their life by more than 200 percent * Each spring is 100 percent tested * All production is completed in-house, so product quality is ensured * H&R's ISO9001 certified production facility in Germany

5.0 out of 5 stars ( 2 )

$327.99

Superlift Shackle Flip Kits

Superlift shackle flip kits can to turn the factory rear tension shackle into a compression shackle for up to 4 in. of lift without using blocks. These shackle flip kits improve pinion angle and reduce or eliminate the need for corrective degree shims. Eliminating or reducing the height of the lift blocks helps to reduce axle wrap and allows for the use of a flatter spring for improved ride quality. The install is easy--just bolt them up to the factory holes with hardware for a stronger-than-stock mounting system.

4.79 out of 5 stars ( 24 )

$329.99

TeraFlex Jeep JT Gladiator 4.5 in. Coil Spring Base Lift Kits

Just the basics. TeraFlex Jeep JT 4.5 in. coil spring base lift kits set your Gladiator up for lifted performance. Containing the basic lift components needed, these kits start you on your way with front and rear coil spring kits, a front track bar axle bracket, front and rear bump stop extensions and shims, and front and rear sway bar link kits with swivel studs, plus all the necessary hardware. TeraFlex Jeep JT 4.5 in. coil spring base lift kits do not include shocks and will require front and/or rear Sport brackets, or adjustable short or long control arms, and/or adjustable front and/or rear track bars to correct suspension geometry.

Not Yet Reviewed

$763.99

MaxTrac Suspension Lift Shackles

MaxTrac Suspension lift shackles replace your old weak factory shackles and provide a little lift at the same time. Offered in different lift styles, these shackles are not only longer than stock to raise the rear of your vehicle for a much cleaner look without stiffening the ride, but are also built stronger. Constructed of solid steel, urethane bushings, and powdercoated in gunmetal, MaxTrac lift shackles are the quick, easy, and inexpensive way to get the look you're after.

5.0 out of 5 stars ( 2 )

$71.41

TeraFlex Jeep JL Wrangler 3.5 in. Coil Spring Base Lift Kits

TeraFlex Jeep JL 3.5 in. coil spring base lift kits include only the base lift components, and doesn't have the drivability of a full suspension system. These kits do require front control arm Sport Brackets, or longer front lower control arms, or adjustable control arms, and/or an adjustable front track bar to correct suspension geometry. Proper suspension geometry ensures all stability controls function within factory parameters. These coil spring base lift kits are tailored for specific Jeep applications, and are offered with or without VSS twin-tube shock absorbers. Benefits of lift kit installation include: * Allows larger-diameter tires to clear wheels wells * Improves ground clearance * Allows Jeep to climb steeper hills * Lifts the body on the frame * Lifts the suspension higher over the axles Features, specs, and parts may include: * 3.5 in. lift coil springs (front and rear) * Front track bar bracket (2.5 in. to 3.5 in. lift) * Rear track bar bracket (2.5 in. to 4.5 in. lift) * 2 in. bump stop strike pad extension kit * 0.5 in. bump stop strike pad shim kit * Longer 11.5 in. rear sway bar link kit * Front brake line anchor kit * TeraFlex 9550 VSS twin-tube shocks (3.5 in. lift) on select models only * All necessary hardware Other details include: * Caster correction required (not included) * Requires aftermarket wheels with 4.75 in. backspacing or less, or offset wheel adapters for stock wheels (not included) * Models with plastic bumpers require removal of bumper-to-fender wind deflector/splash guards in order to fit 35 in. or larger tires * Sport/Sahara fenders require 3 in. front and 2.5 in. rear bump stop extensions and shims (included) in order to fit 35 in. tires * Rubicon fenders require 2 in. front and 2 in. rear bump stop extensions (included) in order to fit 35 in. tires * Rubicon fenders require 2.5 in. front and 3 in. rear bump stop extensions and shims (included) in order to fit 37 in. tires

Not Yet Reviewed

$695.99

Sonnax Sure Cure® Automatic Transmission Rebuild Kits

Sonnax Sure Cure automatic transmission rebuild kits are a comprehensive reconditioning package—featuring the best Sonnax products developed to help mechanics restore and enhance transmission performance. Sure Cure components are the same Sonnax parts sold individually to resolve common valve body complaints, as well as other transmission problems. The high-quality components in each Sure Cure kit will repair worn areas and protect the transmission against future damage. Plus, each kit comes with an easy-to-read, step-by-step installation guide that covers inspection and repair of the most critical areas of the valve body. Additional features and benefits: * Restore shift quality and reduce comebacks * Repairs biggest trouble areas to reduce comebacks * Includes step-by-step instructions for comprehensive valve/pump body restoration Kits Include: * Shims (2) endplay * Pump slide pivot pin * Throttle valve plunger valve kit * Shortened TV link * TV cable corrector kit * Seals D-ring servo * 1-2 or 3-4 accumulator spring * Servo release check valve kit * Reverse boost valve kit * Oversized pressure regulator valve * Pinless 1-2 or 3-4 accumulator piston kit * TV boost valve kit * Bushing pump * Bushing rear stator support * Checkballs

4.67 out of 5 stars ( 6 )

$103.99

—

$181.99

IHC Suspension Flip Kits

IHC Suspension offers flip kits for a variety of Ford, Chevy, and GMC trucks from 2007 and up. Flip kits include components that relocate the rear axle to a new position above or below the leaf springs—lowering the rear-end 5, 6, or 7 in, depending on the application. These kits include nitrogen-charged drop shocks, leaf spring plates, welded saddles—and lift shackles and U-bolts, where necessary. Order the flip kit recommended for your vehicle. * Factory ride quality alignment; no notching frame pockets for camber correction * IHC kits have the correct pinion angle built-in so there is no need to use pinion shims

4.0 out of 5 stars ( 2 )

$270.00

—

$430.00

Icon Vehicle Dynamics Coilover Spacer Kits

Utilizing a combination of coil spring preload spacers and top load shims, Icon Vehicle Dynamics coilover spacer kits are designed to provide lift while ensuring that here is no ball joint over extension or bind that can cause damage to ball joints. With CNC-machined 6061 billet aluminum construction and a black anodized finish, Icon spacer kits can stand up to the test of time in the harshest on and off-road conditions, and they are backed by Icon's limited lifetime warranty. Features and benefits: * Increased ride height over stock * Increased ground clearance * Keeps oversized tire from interference with fender * Vehicle specific design * No ball joint over extension or bind

Not Yet Reviewed

$435.95

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!

3.5 out of 5 stars ( 16 )

$439.95

—

$1,749.95

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

4.1 out of 5 stars ( 72 )

$1,260.99

—

$2,366.96

Rough Country Vertex Suspension Lift Kits

Rough Country offers Vertex suspension lift kits for hundreds of trucks from the early 2000s and up—including models from Chevrolet, GMC, RAM, Ford, Jeep, and Toyota. Depending on the application, these kits enable you to raise the front and/or rear of your vehicle from 2 to 7.5 in. This is accomplished via component options such as steering knuckles, strut kits, coil springs, leaf spring blocks, spacers, torsion bar keys, and coilovers. Each kit features Vertex adjustable front and rear shocks for incredible ride quality on- and off-road. Suspension lift kits provide many benefits, including an aggressive stance, factory-like geometry, increased ground clearance, and plenty of ride height to accommodate larger tires. Installation varies from kit to kit. Hardware is included. Order the package recommended for your truck—and enjoy premium lifted performance and aesthetics.

Not Yet Reviewed

$3,249.95

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 )

$1,809.95

Rough Country Vertex/V2 Suspension Lift Kits

Rough Country Vertex coilover/V2 shocks suspension kits lift and level your vehicle, giving it some serious attitude, a smooth ride, and unmatched highway and trail performance. The kits contain different components matched to your vehicle application, but they all offer increased ground clearance and feature V2 monotube shocks and Vertex coilovers. Choose the kit designed for your vehicle. Vertex/V2 features: * V2 monotube shocks: -- Monotube design -- Internal floating piston -- Nitrogen-charged -- 46mm high-flow piston -- Fast heat dissipation -- 36kN tensile strength -- Mounts inverted -- 6061 T-6 brushed aluminum body -- 3-year Manufacturer's Warranty * Vertex coilovers: -- 8-stage adjustable damping -- Monotube design -- Nitrogen-charged -- Massive 2.5 in. piston -- 22mm chrome-hardened piston rod -- 3-Stage Seal System -- Heat-treated alloy bearing -- Honed steel body -- 3-year Manufacturer's Warranty

Not Yet Reviewed

$2,609.95

Yukon Gear & Axle Differential Carrier Replacement Parts

Yukon Gear & Axle offers all of the small differential carrier replacement parts that you need to reassemble your carrier. Oil slingers, thrust washers, shims, baffles, guides, spacers, pins, bearing screw adjusters, and more are available to complete your differential carrier project. These components are available for numerous axle models, such as various GM, Ford, AMC, Dana, and Chrysler applications.

4.04 out of 5 stars ( 27 )

$49.99

Goodmark 1968 Camaro Body Hardware Kits

Tired of fighting with stripped or rusted fasteners on your classic vehicle? Goodmark OEM replacement 1968 Camaro body hardware kits are the perfect solution. Goodmark makes their body hardware kits out of quality materials to ensure an exact fit. The 1968 Camaro kits include: * Battery tray Coni Sems and screws * Front bumper stainless steel capped bolts and Coni nuts * Front bumper valance bolts and nuts * Rear bumper stainless steel capped bolts and nuts * Front bumper bracket bolts and nuts * Rear bumper bracket Coni Sems * Front bumper guard bolts and nuts * Rear bumper guard bolts and Coni Sems * Cowl vent panel flat Sems * Door latch screws with nylon locks * Emblem grille stamped nuts * Fender radiator support brace screws * Lower fender extension Coni Sems and U-nuts * Fender Coni Sems, screws, and shims * Grille screws, nuts, and tubular rivets * Lower grille stamped nuts * Upper grille nuts * Header panel screws and U-nuts * Headlamp adjuster screws, nylon nuts, and springs * Headlamp bezel screws, nylon nuts, and spring nuts * Headlamp housing screws and spring nuts * Hood and hinge Coni Sems * Hood catch and lock plate screws, Coni Sems, and U-nuts * Hood catch support screw * Hood leveler screws, nuts, and rubber bumpers * License plate bracket screws and nylon nuts * License plate lamp screws * Front and rear marker lamp nuts * Fender nameplate nuts * Grille nameplate nuts * Header nameplate panel nuts * Trunk lid nameplate nuts * Parking lamp nuts * Tail lamp Coni nuts * Trunk latch and striker Coni tooth Sems * Trunk lid hinge Coni tooth Sems * Front valance screws and U-nuts * Wheel opening molding screws * Rear wheelhouse brace Coni Sems and nuts * Wheelhouse screws and U-nuts * Radiator wheelhouse support screws and U-nuts

Not Yet Reviewed

$441.99

March Performance Billet Trunk Hinges

Metal fatigues and springs weaken over time, and just like an engine that needs refreshed for optimum performance, so do hinges. The new line of billet trunk hinges from March Performance are packed with features, including their patent pending 4-axis adjustment built directly into the hinge. This technology from March Performance affords the installer the ability to adjust trunk gaps and inconsistencies without having to modify your trunk or mounting brackets. Order the hinge kit for your application. Kit Includes: * CNC-machined billet trunk hinges * Hinges for 1955-56 Tri-Five vehicles are only compatible with post vehicles (divider between front and rear windows) * Rock solid gas struts * All necessary mounting hardware included Top features: * Direct mounting to OEM holes * Patented cam buttons and sliding inserts allow for easy trunk lid adjustments * Full 1/2 in. of adjustability (1/4 in. each way) * No need for multiple shims to get proper trunk height

Not Yet Reviewed

$374.99

—

$474.99

51 Results Found For "rear spring shim"