Car & Truck Chassis & Suspension Parts

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...

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Pedders Coil Spring Spacers

Pedders coil spring spacers are made of high-quality polyurethane and designed to help give your suspension superior performance. If you're looking for coil spring spacers for your ride, Pedders has you covered.

Not Yet Reviewed

$32.36

On Sale

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 )

$2,578.99

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$2,976.99

$2,321.09

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$2,679.29

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

Belltech Street Performance OEM Shock Kits

The Belltech Street Performance OEM shock lineup has been engineered to provide a premium ride quality for today's trucks and SUVs. Company engineers focused their attention on tuning the low speed compression characteristics of these shock absorbers, which is responsible for controlling your sport truck or SUV's pitch and roll, dive and squat—to help keep you confident and in control. The "progressive" rebound tuning will complement large aftermarket wheels, keeping the ride smooth but firm and in control. Order the Street Performance OEM replacement shocks recommended for your vehicle. Additional features include: * Clear coat added over the powdercoated finish * Hardened chrome 15mm piston rod * Reinforced OEM-quality outer rubber bushings * Progressive-rate, polymer bump stop and triple-lip NBR rod seal (application dependent) * PTFE-coated piston and tuned, high-durometer, vulcanized rubber guide bushing to help reduce noise, vibration, and harshness (NVH) * Large 35mm piston and valves allow greater hydraulic control during quick wheel movements and long shock travel * Steel dust cover adds protection for the piston rod, sealing system, and does not deteriorate from UV exposure or chemicals * Large body diameters (50mm to 55mm) and twin tube design allow for larger oil volume and better heat dissipation, leading to increased shock life * Low-friction sealing and guide system creates a quick-reacting damper that is sensitive to the smallest of motions, with little to no temperature increase during extreme damper conditions

5.0 out of 5 stars ( 6 )

$319.80

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$457.90

KYB Excel-G Gas Shocks and Struts

KYB Excel-G gas shocks and struts restore original handling and control capabilities. These nitrogen, gas-charged, twin-tube designs have earned an OEA (Original Equipment for the Aftermarket) classification, and KYB offers a huge selection of Excel-G gas shocks to service or upgrade thousands of popular cars, trucks, SUVs, and CUVs applications. Comfort is important, but ride control, as well as stability, stopping, and lane change responsiveness is critical. KYB Excel-G shocks and struts are designed to cover all these performance purposes. Features and benefits: * Vehicle specific, hand assembled in-house damping valves * Ultra-smooth triple chrome plated chrome piston rods reduce seal wear * Multi-lip, synthetic oil seal and wiper engineered to keep fluid in and contaminants out * Seamless, extruded steel tubing in the inner cylinders, and PTFE band around the piston for a positive seal * Restores designed stability * ESC (Electronic Stability Control) and electronic safety systems ready * Helps prolong tire life * Improves stopping distance * Helps maintain wheel alignment

4.69 out of 5 stars ( 811 )

$57.49

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$58.27

Belltech ND2 OEM Shock Kits

Belltech designed the ND2 OEM shock line to provide the truck and SUV market with a unique blend of shock tuning. This new setup concentrates on the comfort level while also increasing the overall performance of the complete suspension system. Designed with the daily driver in mind, Belltech engineers increased the low speed compression and massaged the rebound forces of the shock valving to provide a factory-style ride, as well as better road feel and grip. Shock features include: Metal dust boots, hardened chrome 12.5mm piston rods, triple lip NBR rod seal, PTFE guide bushing, 30mm pistons with low-friction PTFE seals, 45mm wide body for increased oil volume, and OEM-quality rubber bushings. Order the ND2 OEM replacement shocks recommended for your vehicle. Additional details: * Tuned high durometer vulcanized rubber bushings reduce noise, vibration, and harshness (NVH) * Large 30mm piston and rebound valve eliminates oil deterioration to further improve durability * Steel dust cover adds protection for the piston rod, sealing system, and does not deteriorate from UV exposure or chemicals * Large 55mm body diameters and twin tube design allow for larger oil volume and better heat dissipation, leading to increased shock life * Low-friction sealing and guide system creates a quick-reacting damper that is sensitive to the smallest of motions, with little to no temperature increase during extreme damper conditions

5.0 out of 5 stars ( 5 )

$260.00

Gabriel ProGuard Shocks

Gabriel ProGuard shocks are engineered for superior comfort and control, regardless of road conditions. They're fine-tuned to meet the demands of today's light trucks, vans, and SUVs. ProGuards come equipped with large-diameter pistons that deliver excellent response and performance to your OE, as well as sportier handling and a smoother ride. These shocks are great for both everyday driving and weekend off-road getaways. Over a hundred models are available, covering thousands of applications.

4.54 out of 5 stars ( 41 )

$29.99

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$40.99

Dorman Premium Chassis Ball Joints

Dorman Premium Chassis ball joints deliver quality engineering, manufacturing, and performance, at a fraction of the original equipment cost. Their Premium, Premium XL, and Premium RD chassis parts cover a comprehensive list of applications and go beyond the quality of OE components to provide you with extended life and rugged designs. Dorman Premium Chassis ball joints supply you with parts that are stronger, more durable, and more efficient, so your vehicle will handle and perform like new again. Benefits and features of Premium XL and Premium RD: * Premium chassis products with XL Technology feature ArmourGrade studs, an advanced low-friction polymer socket, and highly polished EverSmooth ball surfaces for precise handling. Premium I.C.E. grease in a sealed housing ensures an extended maintenance-free service life, while Dorman's exclusive WeatherShield coating offers five to ten times the corrosion resistance of OE finishes. * For vehicles that operate under heavier loads and more severe duty, Dorman's Premium RD ball joints utilize the same ArmourGrade studs and EverSmooth balls, but feature a metal-on-metal design with larger bearing surfaces for increased load capacity and a greasable socket to ensure a long service life in all conditions.

4.0 out of 5 stars ( 13 )

$21.50

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$41.99

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