Truck & Car Suspension Parts & Kits

RideTech StreetGrip Coil Springs

RideTech StreetGrip coil springs deliver ride quality and crisp handling. These dual-rate springs will allow your vehicle to move smoothly and effectively over small road irregularities via compliant spring rates. When your vehicle compresses the springs far enough, through large bumps or cornering, the transition to the firmer spring rates will control the bump or body roll. Even though RideTech StreetGrip springs work best as a complete system, the coil springs are compatible with other OEM components and will offer incremental performance improvements. Order the pair designed for your application.

3.71 out of 5 stars ( 17 )

$245.00

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$285.00

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.

4.33 out of 5 stars ( 45 )

$669.95

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$1,765.95

QA1 1973-87 C10 Coilover Conversion Systems

Upgrade your square body Chevy C10's driving feel and performance while getting the perfect stance with QA1's 1973-1987 C10 coilover conversion systems. The kits come with everything you need to convert your C10's front end to coilovers and a tubular crossmember with rack-and-pinion steering. These coilover conversion systems are a great way to overhaul your suspension in one go, giving you adjustable ride height to achieve the perfect stance with up to 8 in. of drop—all while dialing in the ideal ride quality and performance for your application while also reducing weight 140 lbs. over stock. Order the QA1 1973-87 C10 coilover conversion system recommended for your year/make and model vehicle. Product features and details: * Powered rack-and-pinion offers quicker steering and a tighter feel. Plus, increase steering angle when fitting larger wheels and tires, and improve geometry for enhanced drivability * Increased Ground Clearance: The crossmember and control arms make your undercab rails the truck's lowest point—new upper shock mounts increase travel for a great ride and performance, even at low ride heights * Single or double-adjustable shock valving offers independent rebound and compression tunability—great for trucks that will see track time or drivers who really want to dial in ride quality on the street * Easy, Bolt-In Installation: The crossmember comes powder coated and ready to install—no need to cut or weld your frame—it easily locates the steering rack, and you can choose mounts (sold separately) for common engines * Modular Engine Mounts: Choose from modular engine mounts (sold separately) that allow you to reuse your existing transmission mount and driveshaft (kits are available for small block Chevy, big block Chevy and LS applications—DIY mounts are also available if you want to customize the location of your engine * Front Sway Bar: The optional front sway bar (sold separately) adds even more cornering capabilities—it reduces body roll and keeps your tires planted to give you more grip in the turns Fitment Notes: * If you already have QA1's coil-over system, you can find retrofit kits to use your existing components * Total drop range depends on wheel/tire fitment * Will require you to trim inner fenders * Engine mounts are year-range specific to maintain OE bellhousing location * Optimized bump steer settings require at least 18 in. wheels -- 18 in. wheels can run up to 6 in. of backspacing -- 20 in. wheels can run up to 7 in. of backspacing * Requires use of 1973-1987 C10 spindles * May require different headers and oil pan (Stock SBC and BBC pans fit) * Steering shaft is not included * May require new power steering hoses depending on fittings, pump, and engine placement

5.0 out of 5 stars ( 1 )

$4,450.95

QA1 1963-72 C10 Coilover Conversion Systems

Upgrade your classic truck to a modern driving feel and performance with QA1's 1963-1972 C10 coilover conversion systems. The kits come with everything you need to convert your C10's front end to coilovers and a tubular crossmember with rack-and-pinion steering. These systems are a great way to overhaul your suspension in one go, giving you adjustable ride height to achieve the perfect stance with up to 8 in. of drop—all while dialing in the ideal ride quality and performance for your application while reducing weight 140 lbs. over stock. Order the QA1 1963-72 C10 coilover conversion system recommended for your year/make and model vehicle. Product features and details: * Powered rack-and-pinion offers quicker steering and a tighter feel. Plus, increase steering angle when fitting larger wheels and tires, and improve geometry for enhanced drivability * Increased Ground Clearance: The crossmember and control arms make your undercab rails the truck's lowest point—new upper shock mounts increase travel for a great ride and performance, even at low ride heights * Adjustable Shock Valving: Double-adjustable shocks offer independent rebound and compression tunability—great for trucks that will see track time or drivers who really want to dial in ride quality on the street * Easy, Bolt-In Installation: The crossmember comes powder coated and ready to install—no need to cut or weld your frame—it easily locates the steering rack, and you can choose mounts (sold separately) for common engines * Modular Engine Mounts: Choose from modular engine mounts (sold separately) that allow you to reuse your existing transmission mount and driveshaft (kits are available for small block Chevy, big block Chevy and LS applications—DIY mounts are also available if you want to customize the location of your engine * Front Sway Bar: The optional front sway bar (sold separately) adds even more cornering capabilities—it reduces body roll and keeps your tires planted to give you more grip in the turns Fitment Notes: * If you already have QA1's coil-over system, you can find retrofit kits to use your existing components * Total drop range depends on wheel/tire fitment * Will require you to trim inner fenders * Engine mounts are year-range specific to maintain OE bellhousing location * Optimized bump steer settings require at least 18 in. wheels -- 18 in. wheels can run up to 6 in. of backspacing -- 20 in. wheels can run up to 7 in. of backspacing * Requires use of C10 spindles * May require different headers and oil pan (Stock SBC and BBC pans fit) * Steering shaft is not included * May require new power steering hoses depending on fittings, pump, and engine placement

5.0 out of 5 stars ( 5 )

$4,450.95

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$4,650.95

World Products PBM Performance Block Kits

World Products PBM Performance block kits are a great way to begin your next engine build. These kits contain accessory parts like freeze plugs, cam plugs, oil galley plugs, cylinder head dowels, timing cover dowels, and bellhousing dowels. With all the little parts assembled for you, it's time to get started! Kits are available for small block Ford or big block Chevy engine applications.

3.25 out of 5 stars ( 4 )

$27.89

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 )

$1,119.95

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$2,108.95

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 GM 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

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$1,338.95

Detroit Speed Coilover Springs

Detroit Speed offers coilover springs in for universal and vehicle-specific applications. They're available in different lengths and spring rates, for front or rear positions. The premium-quality springs are powdercoated to resist rust and corrosion. Order the model that best fits your vehicle.

1.0 out of 5 stars ( 1 )

$178.95

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$209.95

Bilstein B8 5100 Series Shocks

Bilstein B8 5100 Series shocks feature a monotube design for cooler, more efficient operation and longer life. They have the largest available piston diameter, providing superior handling and performance. The shocks' patented digressive valving instantly reacts to changing surface conditions for maximum comfort and control—on and off the road. These shocks also have split compression and rebound valving tuned for each specific application. Order the model designed for your year/make/model. Additional features: * 2 in. seamless extruded tube * 14mm centerless-ground, case-hardened, chromed, and super-polished rod * 46mm Bilstein digressive piston * Self-adjusting, deflective-disc independent rebound and compression

4.88 out of 5 stars ( 1418 )

$118.00

Belltech Street Performance Shocks

Belltech Street Performance twin-tube shocks set the standard in performance handling for sport trucks. Their low-speed compression characteristics help to control pitch and roll, while their progressive rebound tuning allows you to use large aftermarket wheels and still have a smooth, firm ride. Get the performance and quality that you're looking for when you order the Belltech Street Performance shock models designed for your application. Other features may include (application dependent): * Oversized galvanized steel shock bodies with steel dust covers * Sturdy 35mm valves and 15mm or 18mm piston rods * Available vehicle-specific or adjustable damping tunes * Progressive-rate polymer bump stops

4.67 out of 5 stars ( 509 )

$79.95

Bilstein B8 5160 Series Shocks

Bilstein B8 5160 Series stock-mount remote reservoir shocks feature the company's industry-leading monotube design, with a reservoir mounting configuration specifically designed for each application. Their unique digressive valving system instantly produces full damping capabilities for serious off-road performance and control. The remote reservoir dramatically increases shock oil capacity for excellent heat dissipation and damping sensitivity. A floating dividing piston is located in the reservoir of these shocks to offer increased wheel travel and more shaft movement. Special swivel banjo fittings on the reservoir hose allow for 360 degrees of rotation. Bilstein's exclusive Triple-C Technology finish provides the B8 5160 Series shocks with lasting great looks and easy care.

4.67 out of 5 stars ( 12 )

$289.00

Bilstein B6 4600 Series Shocks and Struts

Bilstein B6 4600 Series shocks and struts are designed to help your truck, van, or SUV reach its pinnacle in performance and handling, while still providing a comfortable, stable ride. Compared to conventional alternatives, these suspension parts offer superior control—using patented designs and dampening technology developed and tested in the real world. Order the model best suited for fitment on your vehicle.

4.84 out of 5 stars ( 1445 )

$89.00

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$142.00

Fox Racing Shox 2.0 Performance Series IFP Smooth Body Shocks

Fox Racing Shox 2.0 Performance Series IFP smooth body shocks deliver race-dominating performance in a hassle-free bolt-on package. Their heat-reducing design includes a metal-impacted aluminum shock body that dissipates heat faster than conventional steel. Inside, the Internal Floating Piston (IFP) separates the shock oil from a high-pressure nitrogen gas chamber, providing a predicable ride quality capable of handling the roughest road conditions. Combine these new technologies by Fox Racing Shox, together with a competitive price—and you have a winning combination! Choose the universal or vehicle-specific model that best suits your application. Tech specs of 2.0 Performance Series IFP smooth body shocks: * Aluminum shock body dissipates heat, will resist rust over time * Clear-anodized for a durable finish * Application-specific valving to maximize off-road performance * Components: black anodized billet aluminum * Shaft: hard chrome plated heat-treated alloy steel * Race-developed high-flow piston design * Quiet nitrile rubber bushings for increased suspension articulation * Redundant sealing pack system main seal, wiper seal, scraper seal * JM92 advanced suspension fluid for improved performance at variable temperatures * Extended length applications available for stock and aftermarket lifts kits * Optional roost shield kit available (sold separately) to protect shock shaft and seals from rocks kicked up by tires Adjustments: * Nitrogen pressure * Compression valving * Rebound valving

4.77 out of 5 stars ( 65 )

$187.99

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$229.95

Belltech Nitro Drop 2 Shocks

Featuring a completely new design, Belltech Nitro Drop 2 shocks bring a high performance blend of internal valve technology and state-of-the-art construction to your vehicle. They feature a cavitation-free valve assembly that prevents air from decreasing the shocks' effectiveness. These Belltech Nitro Drop 2 shocks include dust boots and have OEM-style rubber bushings to offer a smooth, comfortable ride.

4.63 out of 5 stars ( 343 )

$65.00

SuspensionMAXX MAXXCam 2 Leveling Kits

Tired of that low front-end look? Need more ground clearance? Got a 4x4 and it looks like a 2WD? Then you need SuspensionMAXX MAXXCam 2 leveling kits. The patent-pending adjustable torsion bar levers, add suspension travel and level the front. MAXXCam 2 leveling kits are innovative 2-piece adjustable torsion bar suspension levers which, when calibrated, can compensate for torsion bar fatigue, allowing you to choose the profile needed to level the front of your vehicle with the rear.

4.82 out of 5 stars ( 49 )

$249.99

Fox Racing Shox 2.0 Performance Series Reservoir Smooth Body Shocks

Fox Racing Shox 2.0 Performance Series reservoir smooth body shocks deliver race-dominating performance in hassle-free, bolt-on packages. Their heat-reducing design includes metal-impacted aluminum shock bodies that dissipate heat faster than conventional steel. The external reservoirs allow for increased oil and nitrogen capacity, while delivering a striking race look. And the shock's race-developed, high-flow damping piston is matched with application-specific valving to provide a predicable ride quality capable of handling the roughest road conditions. Performance Series shocks are available for front and/or rear applications from 1984 and up. Additional product features: * One-piece 2.0 in. impact-extruded, CNC-machined 6061-T6 clear anodized aluminum bodies * Body plating is hard-anodized for a durable finish * Smooth bore 6061-T6 aluminum and hard-anodized reservoirs * Black anodized, CNC-machined 6061-T6 billet aluminum components * Hard-chrome plated heat-treated alloy steel shafts * Race-developed high-flow piston design * Application-specific valving to maximize performance * Redundant sealing pack system main seal, wiper seal, scraper seal * JM92 Advanced Suspension Fluid for improved performance at variable temperatures * Quiet nitrile rubber bushings allow for increased suspension articulation * Direct replacement for stock and aftermarket lifts kits

5.0 out of 5 stars ( 5 )

$284.99

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$309.95

McGaughy's Lowering Spindles

McGaughy's produces tough, high-quality lowering spindles that are done right the first time. They effectively lower the ride of your vehicle, while still maintaining the factory ride quality. All McGaughy's spindles are CNC-machined from 4140 chromoly forgings.

4.25 out of 5 stars ( 133 )

$275.99

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$521.99

UMI Performance Stock Height Springs

UMI Performance stock height springs are designed to add modern handling and a crisp ride while maintaining the factory muscle car appearance. Wound from premium chrome silicon wire, they feature linear rates for consistent handling characteristics with an increase in stiffness to reduce body roll and eliminate the floating feeling so common with factory suspension. Their ride height is engineered to be level on cars equipped with standard small block Chevrolet, Pontiac, aluminum head/intake big block Chevy, or LS engines (lightened cars may require spring trimming). Full-weight big block applications will have a 1/4 in. nose-down rake. Features include: * Designed to maintain the factory muscle car appearance with today's modern feel * Consistent rates and the best materials so your car sits properly for years to come * Linear spring rates provide a firm, yet comfortable, ride and incredible handling * No more floating feeling * Suitable for Pro-Tour, autocross, corner carving, and general cruising * Manufactured in the USA

4.34 out of 5 stars ( 38 )

$169.97

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$349.99

Air Lift LoadLifter 7500XL Air Spring Kits

Air Lift LoadLifter 7500XL air spring kits feature massive 7 in. double-bellow air springs designed to enable greater leveling strength at lower pressures—and provide up to 20 percent more air spring volume than the LoadLifter 5000 air springs. Their exclusive upper and lower roll plates protect the air springs from any possible abrasion damage and help increase load capacity by up to 10 percent. Most Air Lift LoadLifter 7500XL air spring kits utilize the exiting holes in your vehicle's frame to provide bolt-on installation with no drilling required. They also include end caps made of ultra high-strength, corrosion-proof, nylon composite that's as strong as steel, but weighs less and will not rust. If you need a high performance air spring kit for you heavy-duty truck, Air Lift LoadLifter 7500XL is your answer.

4.52 out of 5 stars ( 25 )

$713.99

Summit Racing™ Torsion Bar Keys

These Summit Racing™ torsion bar keys are designed to lift your late model 4WD trucks and SUVs. They are forged from high-quality steel, just like the factory keys. Designed to OE specifications, Summit Racing™ torsion bar keys will provide up to 2 in. of lift to level the front of Chevy, Ford, and Dodge applications.

4.78 out of 5 stars ( 9 )

$149.99

Fox 2.5 Factory Series Coilover Conversion Shocks

Fox 2.5 Factory Series coilover conversion shocks that make it effortless to convert your standard lifted suspension into coilovers. These coilovers are made to withstand any rugged use and abuse you subject them to, taking your vehicle's performance to new heights. These coilovers are designed to work with existing BDS lift kits, allowing for seamless integration. Select the coilover for your truck. Fox 2.5 coilovers offer next level performance for on-road comfort and off-road comfort capability. They are tuned and ready to install right out of the box, and include a remote reservoir for additional fluid capacity to keep your shocks running cool so you can push the limits in the rough terrain. Coilover features: * Fox 2.5 coilovers mount in factory coil bucket location * Eibach coil springs ride smooth through the roughest terrain * Fox shocks are fully serviceable and resistant to corrosion and harsh environments. * 2.5 in. smooth bore zinc plated seamless steel body * Zinc-plated and double clearcoated for long lasting finish * Black-anodized, CNC-machined 6061 T-6 billet aluminum * Application specific valving to maximize performance

4.0 out of 5 stars ( 2 )

$2,021.28

Summit Bucks

Moog Problem Solver Control Arms

Moog Problem Solver control arms incorporate proven design and engineering features to provide a comfortable ride. They're manufactured from high-quality materials and have a full ball metal stud that provides 360 degrees of smooth, consistent, rotational movement—resulting in more responsive steering. Hundreds of models are available, so improve your suspension with the Moog Problem Solver control arms built for your specific vehicle.

4.68 out of 5 stars ( 209 )

$96.99

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$299.99

Air Lift LoadLifter 5000 Air Spring Kits

Air Lift LoadLifter 5000 air spring kits feature 2-ply reinforced commercial-grade bellows, which mount between the spring and frame. They can be inflated from 5 to 100 psi to level loads up to 5,000 lbs. on large pickups and vans, wreckers, ambulances, motor homes, and commercial trucks. LoadLifter 5000 kits include bellows, air lines, fittings, brackets, mounting hardware, and instructions. They're engineered for installation in about two hours. Order the spring helper kit designed for fitment with your make and model.

4.71 out of 5 stars ( 269 )

$469.99

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$483.99

Rancho RS5000X Shock Absorbers

Perform a suspension upgrade with Rancho RS5000X shock absorbers—to elevate the overall handling and performance of your ride, both on and off-road. The core of these innovative shocks is their unique and patented rebound valving system, and the advanced compression phase of the shock absorber. These shocks are built to last, with double-welded loops, high-capacity twin-tube construction, and a nitro-carburized rod. So, it doesn't matter if your road warrior sticks to the pavement or kicks up some dust—RS5000X shock absorbers will improve your ride all around. Additional features and benefits include: * Progressive engagement valving (compression cycle) * Tuned compression control valve * Gas pressurization of shock * Black natural rubber bushings * Glass-filled Fluon banded piston * Rebound bumper * Protective boot * Low-friction, self-lubricating seal

4.5 out of 5 stars ( 402 )

$58.99

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$69.99