$20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

$20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Selected Filters


Loading...

Availability


180 Results Found For "block"

Part Groups

Results 1 - 24 of 180

Borgeson Power Steering Conversion Kits

Borgeson power conversion kits steer you in the right direction. With true modern power steering feel and feedback, these kits also offer sporty ratios to equip your classic ride with up-to-date precision. Borgeson power conversions are bolt-on kits available for both factory manual and power steering cars. They include re-manufactured integral power steering gearboxes designed to bolt to your stock mounting locations. So, whether you want to convert your manual steering or update your old factory power steering, Borgeson offers a no-cut, no-weld, no-loss of turning radius solution.

4.33 out of 5 stars ( 131 )

$1,023.50

$1,084.45

UniSteer Rack and Pinions

UniSteer rack and pinions are designed to provide precision steering for easier driving. Made from cast aluminum with a variety of finishes available, these replacement racks can be ordered to complement either manual or power-assist configurations. They're offered in fitment applications for a wide range of year, make, and model vehicles. Accessories included will depend upon the model you select. Better steering control begins with UniSteer! UniSteer stands behind their products with a 2-year, Unlimited Mile Warranty.

3.67 out of 5 stars ( 54 )

$992.99

$1,480.99

On Sale

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 )

$1,019.95

$1,499.95

On Sale

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

$1,019.95

$1,399.95

BDS Suspension Lift Kits with Fox 2.0 Shocks

BDS Suspension steps up the performance and capability of your truck or Jeep with their Fox 2.0 lift kits. Designed to improve stance, each kit includes the necessary components to set your vehicle up right with clearance for larger tires at an affordable price. Featuring a set of Fox 2.0 IFP (internal floating piston) gas shocks, BDS lift kits may also include either ProRide coil springs for improved ride quality and more articulation, Glideride leaf springs to provide full lift height and increased capacity, or steel blocks and add-a-leaf for a level stance from front to rear. Some kits may contain other upgrades along with the Fox 2.0 shocks/struts for improved strength and handling. Select the BDS lift kit engineered for your vehicle. Fox 2.0 Performance Series shocks: * 2 in. impact extruded aluminum body * Internal floating piston (IFP) monotube design * CNC-machined 6061 T-6 aluminum mounting ends * Massive 5/8 in. hard chrome plated heat-treated alloy steel shaft * Race-developed high-flow piston design * Application-specific valving to maximize performance * Long-lasting clear anodized finish

Not Yet Reviewed

$1,005.75

$1,642.45

Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits

Trans-Dapt Performance Swap-In-A-Box complete engine swap kits feature everything you need to transplant that new engine into your ride. They include a set of application-specific headers (painted or ceramic coated), motor and transmission mounts, and some kits contain oil filtration components. By matching up these parts by vehicle, Trans-Dapt ensures a swap with minimal modifications needed for installation. Give your ride a heart transplant using one of these turnkey Swap-In-A-Box complete engine swap kits!

3.4 out of 5 stars ( 55 )

$1,001.99

$1,692.99

BDS Suspension Lift Kits with NX2 Nitro Series Shocks

BDS Suspension steps up the performance and capability of your truck or Jeep with their NX2 Nitro shock lift kits. Designed to improve stance, each kit includes the necessary components to set your vehicle up right with clearance for larger tires at an affordable price. Featuring a set of NX2 Nitro Series shocks, BDS lift kits will also include either ProRide coil springs for improved ride quality and more articulation, Glideride leaf springs to provide full lift height and increased capacity, or steel blocks and add-a-leaf for a level stance from front to rear. They may also include other upgrades that add strength and improved handling. Select the BDS NX2 Nitro shock lift kit engineered for your vehicle. NX2 Nitro Series shocks: * Nitrogen-charged * Twin-tube design * 10-stage velocity-sensitive valving * Dual-welded ends for increased strength * 1 3/8 in. high-flow piston * Self-lubricating seals * Silver powdercoat finish

5.0 out of 5 stars ( 1 )

$1,000.60

$1,681.55

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 )

$1,007.99

$1,592.99

On Sale

Belltech Lift Kits

Belltech lift kits are precisely engineered. They include custom-designed, front height adjustable, Trail Performance struts and rear Trail Performance twin tube shocks. These lift kits will not only improve your ride quality, but will also retain factory alignment cams and specifications, retain the factory track width--and most importantly, will not induce bump steer! Belltech lift kits also include new control arms, where applicable. They're available for more than a thousand applications from the early 2000s and up; tune up for superior handling, responsiveness, and ride quality with the Belltech lift kit recommended for your vehicle.

Not Yet Reviewed

$1,125.00

$1,385.00


$1,012.50

$1,246.50

On Sale

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 )

$1,009.95

$1,469.95

Rough Country V2 Suspension Lift Kits

Rough Country V2 suspension lift kits offer your vehicle a more commanding presence with a more aggressive stance and a smooth factory-like ride. These suspension kits provide everything needed to lift your vehicle, giving you increased ground clearance to run larger tires while reducing the nose-down factory look. The kits feature Rough Country's V2 monotube shocks delivering incredible ride quality and performance. Choose the lift kit designed for your vehicle. V2 shock features: * Monotube design * Internal floating piston * Nitrogen-charged * 46mm high-flow piston * Fast heat dissipation * 36kN tensile strength * Mounts inverted * T6061 brushed aluminum body * 3-year Manufacturer's Warranty

5.0 out of 5 stars ( 1 )

$1,019.95

$1,489.95

On Sale

Aldan American Road Comp Suspension Packages

Aldan American Road Comp suspension packages are available for a variety of applications, including many GM muscle cars and 1990s era Chevy trucks. Their coilovers are machined from lightweight, high-strength 6061 T-6 billet aluminum. They are fully ride-height adjustable, allowing a stock height to 2.0 in. of lowering, for maximum performance and on-road comfort. The coilover kits are designed for an OEM-like fitment using factory shock and spring mounting locations. These coilovers can be used with factory or aftermarket tubular control arms. Dial in your suspension with the Aldan Road Comp package recommended for your vehicle.

3.5 out of 5 stars ( 6 )

$1,189.95

$1,767.95


$1,070.96

$1,591.16

On Sale

Aldan American Road Comp Coilover Kits

Aldan American Road Comp coilover kits are hand-built in the USA to replace your factory shocks and springs with drastically improved handling and ride quality. These kits are designed for specific vehicle applications and offer shock bodies crafted from lightweight, high-strength, CNC-machined 6061 T-6 billet aluminum. They're matched with high-tensile chrome silicon steel coil springs for strong, consistent performance. A black powdercoat provides added durability and a pleasing appearance. The coilover shocks ship fully assembled and are factory serviceable by Aldan American. You can order a pair for either the front or rear suspension, or a complete set for the entire vehicle.

4.29 out of 5 stars ( 42 )

$1,149.95

$1,765.95


$1,034.96

$1,589.36

On Sale

Aldan American Track Comp Suspension Packages

Aldan American Track Comp suspension packages upgrade your vehicle's suspension to double adjustable coilovers up front and shocks in the rear for a one stop solution to improved handling and a better ride. Aldan Track Comp packages are designed for an OEM like fitment that offers greater tunability and a wide range of ride height adjustment for the ultimate in suspension handling and performance. Vehicle-specific, the kits are easy to install and include everything you need to bolt-on to your factory or aftermarket control arms. Machined from lightweight, high-strength 6061 T-6 billet aluminum, Aldan front coilovers will lower 0.0 to 2.0 in. when installed and the rear shocks will work with factory shock mounts, offering a superior ride when compared to conventional shock absorbers. Both coilovers and shocks are factory serviceable and fully rebuildable. Achieve the perfect stance, as well as gain a smoother, more consistent with Aldan American Track Comp Suspension kits. Choose the Track Comp kit designed for your vehicle.

Not Yet Reviewed

$1,469.95


$1,322.96

Instant Rebate

MaxTrac Suspension Lift Kits

MaxTrac Suspension lift kits allow your truck/SUV to tackle all-terrain conditions with a simple set that's easy to put together. Experience a considerable variety of lift heights, and return to stock height later if desired. These coil spacer components are easy to use and extremely efficient, allowing your ride to get spruced up before hitting the road. Whether aiming to enhance your vehicle's menacing look or heading off-road, rely on MaxTrac to deliver nothing but the best with high-end, quality parts that'll weather all conditions. Order the set designed to fit your specific model.

4.86 out of 5 stars ( 7 )

$1,011.18

$1,610.53

Skyjacker Suspension Lift Kits

Skyjacker suspension lift kits provide a smooth, comfortable ride, while responding to on or off-road conditions. They'll help you get the right height, clearance, and attitude for your truck or Jeep—while maintaining a "factory" ride quality and improving handling. Standard Flex, Value Flex, Rock Ready, Single Flex, and Double Flex versions are available, depending on your application. The lift kits come with all of the necessary mounting hardware and detailed instructions, and they're available for 2WD or 4WD vehicles.

4.23 out of 5 stars ( 69 )

$1,012.11

$1,744.78

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 )

$1,049.95

$1,529.95

ReadyLift Suspension Lift Kits

ReadyLift Suspension lift kits provide front and rear lift solutions to boost your vehicle's stance. They offer a huge selection of kits to give your truck, Jeep, or SUV just the right posture and attitude you are looking for. ReadyLift SST (Smart Suspension Technology) lift kits are the original mid-lift solutions for those who want more than what a leveling kit offers, but less overall height than that of a big lift. And for those of you wanting that BIG lift, they have complete kits that provide maximum lift and aggressive style. So whether you want a little or a lot, "Just don't lift it … ReadyLift it!"

4.5 out of 5 stars ( 2 )

$1,008.99

$1,679.99

On Sale

Aldan American Track Comp Coilover Kits

Aldan American Track Comp double adjustable coilover kits are hand-built in the USA to replace your factory shocks and springs with drastically improved handling and ride quality. These kits are designed for specific vehicle applications and offer shock bodies crafted from lightweight, high-strength, CNC-machined 6061 T-6 billet aluminum. They're matched with high-tensile chrome silicon steel coil springs for strong, consistent performance. A black powdercoat provides added durability and a pleasing appearance. The coilover shocks ship fully assembled and are factory serviceable by Aldan American. You can order a pair for either the front or rear suspension, or a complete set for the entire vehicle.

3.5 out of 5 stars ( 4 )

$1,112.95

$1,699.95


$1,001.66

$1,529.96

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 )

$1,008.99

$1,592.99

ReadyLift Suspension Leveling Kits

ReadyLift Suspension leveling kits are the fastest, safest, and least expensive way to level your truck or make room for oversized wheels and tires as large as 37 in. on most full size trucks (varies by vehicle). Regardless of your suspension, get up to 3 in. of lift without a major hassle or sacrificing ride quality and comfort. ReadyLift thoroughly tests each kit to ensure that your truck will be leveled without overloading or adding excessive strain to any of your factory suspension components. Additional features of ReadyLift Suspension leveling kits: * Custom-designed for your specific year, make, and model * Ideal for eliminating sag caused by a winch, heavy bumper, or plow * Most kits cost 1/3 less than their competition. * Fast, simple installation takes about 1/3 the time of other kits * Steel kits have a durable powdercoated finish * Aluminum kits are corrosion-resistant * Coil spring spacers, expertly indexed forged torsion key spacers, and steel tower extensions are available * Custom, progressive-wound coil springs are offered for specific applications * Torsion keys have up to a 100 rating on the Rockwell(B) index scale, 25 percent stronger than most OEM torsion keys * All mounting hardware is included Note: A wheel alignment is recommended after installation of your new ReadyLift leveling kit.

4.62 out of 5 stars ( 29 )

$1,369.95

On Sale

Superlift Suspension Lift Kits

Over the years, Superlift has established a reputation as the "go-to" source for suspension components. Superlift suspension lift kits are designed and built by real off-road enthusiasts, so you know they're complete and super-strong. Properly addressing things that are generally ignored by others, yet matter—it all adds up. Superlift suspension lift kits are available in a variety of lift heights and styles to fit your budget and needs. Depending on the application, Superlift suspension lift kits may feature: * Steering knuckles, crossmembers, torsion bar brackets, bump stops, belly pan, brake line brackets, and front sway bar links * Upper and lower control arm drop brackets, center link, rear shocks, rear blocks, and U-bolt kit * All hardware specific to the application * Custom-designed, engine-specific spring rates and shock valving * Ideal caster settings * Suspension compression travel control * Correct track bar/pitman arm phasing * Designed using original equipment CAD data for accuracy * Compatible with OE stability control and anti-skid control * No problem codes or irritating dash lights * Makes room for up to 37 in. tires (varies by make and model) * Maximum ground clearance * Maintains awesome ride quality and handling characteristics * Aligns to OEM specifications * Corrects front-to-rear factory rake for a level stance * Detailed instruction manual suitable for do-it-yourself or professional installation

4.14 out of 5 stars ( 51 )

$1,979.99


$1,002.99

$1,682.99

Rancho Level It Systems

Rancho Level It systems create a better stance for your vehicle. Each kit contains different quality Rancho components (depending on your application) that provide an inexpensive, fast, and easy way to level your vehicle. Level It systems feature Rancho's high performance shocks or great-looking monotube high-pressure struts. Choose the model designed for your vehicle.

3.67 out of 5 stars ( 3 )

$1,152.99

Classic Performance Engine Install Kits

So you're ready to swap in a super lightweight engine that will require no maintenance, yet cranks out unbelievable horsepower and torque—giving you a truck you can hop in, turn the key, and go! Now, Classic Performance offers engine install kits to upgrade and finish off your conversion with ease. These CPP kits will work on most all LS engines. Order the model recommended for your vehicle and engine application. Classic Performance engine install kits include: * Engine mount perches * Engine mount adapters * Engine pads * Full-length ceramic coated headers * Transmission crossmember * Mounting hardware

Not Yet Reviewed

$1,413.99

Modal Header