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

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CHEVROLET Chevy small block Gen II (LT-based engines) Chassis & Suspension

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Results 1 - 24 of 134

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QA1 GM 2.0 Street Control Arms

QA1 GM 2.0 Street control arms provide increased positive caster compared to OE arms and are among the lightest available. These arms feature a lower unsprung weight and improved performance without sacrificing durability. Each arm includes a QA1 integrated ball joint design which is stronger than OEM and rebuildable for tunability, providing long-term reliable service. These arms are designed with billet cross shafts for reduced weight and durability for the long haul. Double-sheer lower mounts are coil-over ready for a clean installation. QA1 GM 2.0 Street control arms look incredible and use no unsightly additional adapters! Form meets function with these newly designed arms that look and perform great without requiring painstaking restoring like factory stamped steel control arms.

4.73 out of 5 stars ( 22 )

$572.36

$769.46

On Sale

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 ( 505 )

$79.95


$71.96

On Sale

UMI Performance 1993-2002 GM F-Body Front Upper and Lower A-Arm Kits

Eliminate the flex found in your stock A-arms and add front-end rigidity with increased strength by installing UMI Performance 1993-2002 GM F-body front upper and lower A-arm kits. Designed to outperform your stock setup, these front upper and lower A-arm kits are made from strong DOM steel tubing, 3/16 in. thick CNC-machined ball joint mounts, and they are supplied with greasable polyurethane bushings. These rod ends feature a PTFE-lined, self-lubricating race design for quiet operation and allow free movement and travel to prevent bushing bind. The lower A-arms feature new ball joints and an adjustment if needed. UMI Performance 1993-2002 GM F-body front upper and lower A-arm kits will enhance your daily driver or race car.

4.55 out of 5 stars ( 11 )

$999.99


$899.99

On Sale

Hooker Clamshell Engine Mounts

Hooker clamshell engine mounts can be used for a variety of GM vehicle applications. They feature thicker, heavy-duty steel construction covered with a durable powdercoated finish. They are designed with dowels that allow halves to be easily aligned, and there is no need to drill rivets from existing shells. Replace your engine mount housing with Hooker clamshell engine mounts.

4.46 out of 5 stars ( 24 )

$26.13


$23.52

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QA1 Rear Trailing Arms

QA1 offers upper and lower rear trailing arms for Ford and GM applications in boxed, tubular, and heavy-duty adjustable options. All upper tubular and lower boxed trailing arms use polyurethane bushings on both ends, while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. They are powdercoated or zinc plated and anodized for a long-lasting finish. Keep your tires planted firmly on the ground for improved traction and a more predictable, better handling car with a set of QA1 rear trailing arms. Features may include: * Boxed trailing arms are constructed from 0.120 in. wall cold rolled steel tubing for maximum strength and flex elimination. * Tubular trailing arms are constructed from 1 1/4 in. diameter, 0.120 in. wall steel tubing which offers increased strength over other designs, but also have the added advantage of lighter weight. * Boxed and tubular styles feature fluted, greasable polyurethane bushings, which are superior to the stock rubber bushings. * Heavy-duty adjustable trailing arms allow easy rear suspension adjustments for optimum handling and traction. Simply loosen the jam nuts and adjust the pinion angle without removing the arms from the vehicle. They replace soft OE differential bushings with polyurethane differential bushings, and they use a spherical ball or rod end assembly with UHMW polyethylene bushings on the chassis end * Adjustable styles are available in aluminum and steel options

4.74 out of 5 stars ( 96 )

$337.46

$449.96

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QA1 GM 2.0 Pro-Touring Control Arms

Designed for the pro-touring GM enthusiasts, QA1 GM 2.0 pro-touring control arms are a simple upgrade over original suspension or worn and outdated tubular control arms. The pro-touring arms are also for those wanting to improve their overall handling, ride quality, and vehicle stance. These arms will improve suspension geometry over the factory configuration and pave the way for planning additional upgrades. The high-strength, low alloy steel enables optimized thinner wall construction and results in overall lighter weight. The increased positive caster design improves straight line stability. Pro-touring arms also feature QA1's stronger, low maintenance, and rebuildable ball joints which feature integrated dust boots. Note: These control arms are not compatible with OE-type springs, a coilover system must be installed. QA1's arms will accept factory type sway bars and include upper and lower bump stops.

5.0 out of 5 stars ( 14 )

$665.96

$851.36

ICT Billet Mid-Mount Motor Plates

ICT Billet mid-mount motor plates help to further eliminate engine twist and prevent broken transmission cases in high-torque installations. They are made from aerospace-grade aluminum or mild steel. For trouble-free operation, choose ICT Billet mid-mount motor plates.

4.85 out of 5 stars ( 20 )

$129.99

Prothane Transmission Mounts

Prothane transmission mounts take the sloppiness out of your original rubber-mounted drivetrain. They're designed to control torque, eliminate breakage, and retain their shape. These mounts incorporate a metal run-safe interlock feature, increasing strength and durability of each unit. Don't take unnecessary chances with your vehicle's drivetrain; install Prothane transmission mounts, available in a variety of styles for fitment on specific vehicle applications.

4.43 out of 5 stars ( 168 )

$33.90

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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 )

$326.66

$590.36

On Sale

Hooker Blackheart Engine Mount Inserts

Hooker Blackheart engine mount inserts are for use with Hooker Blackheart Clamshell engine mounts, and have been designed with durability, performance, and ease of installation in mind. They are available in both black and red, and feature factory-style indexing tabs to help with alignment during installation. The Blackheart engine mounts and inserts are sold individually. Features of Hooker Blackheart engine mount inserts include: * Heavy-duty thermoplastic polyurethane overmold for durability in high-horsepower applications * Polyurethane overmold fully encapsulates/interlocks the inner metal core to reduce the risk of part separation * Heavy-duty, zinc plated inner core for durability and corrosion resistance * Polyurethane around through-bolt provides cushion and prevents metal-to-metal contact

4.59 out of 5 stars ( 22 )

$30.68

$33.75


$27.61

$30.38

Detroit Speed Detroit Tuned Steering Rack and Pinions

Detroit Speed Detroit tuned steering rack and pinions have been optimized to provide an exceptional modern performance feel on the street and on the track. They're available in both standard and narrow widths that are 24.5 in. and 21.5 in., respectively. They feature valving that's specifically designed to provide the increased performance feel found in late model performance vehicles, and they're made from all-new, superior-quality components for long-lasting durability. Detroit Speed Detroit tuned steering rack and pinions come complete with polyurethane mounting bushings and have an internal inner tie rod boot balance tube. So, if you want nothing but the best when it comes to your hot rod or street musclecar, Detroit Speed Detroit tuned steering rack and pinions are your answer.

Not Yet Reviewed

$524.95

Anchor Industries Engine Mounts

Anchor Industries engine mounts deliver precise performance and maximum durability. Manufactured from superior-quality materials and utilizing computer-engineered processes, Anchor Industries engine mounts offer the OEM quality you want, the fit you need, and the performance you expect—all at competitive pricing. Hardened steel fasteners, both natural and styrene butadiene rubbers, and a special Chemlock bonding agent provide maximum strength and service life—to support your engine and dampen vibration and noise, protecting the rest of your ride. Whether you're driving a domestic or foreign vehicle, Anchor Industries carries a huge inventory to meet your application needs. There is a sea of choices when purchasing OE replacements; Anchor Industries engine mounts will hold your engine firmly in place.

4.05 out of 5 stars ( 654 )

$15.99

$56.99

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 )

$579.99


$521.99

Gabriel Load Carrier Shocks

Gabriel Load Carrier shocks are the perfect combination of shock and spring technology to help reduce the loss of ride height in ongoing loaded conditions. These front and rear spring-assist shocks feature a chromed piston rod to inhibit corrosion—as well as ensure proper seal lubrication and provide a more consistent wear surface. Load Carriers also have a leakproof design to help prolong their life. Models are available for hundreds of vehicle-specific applications.

4.66 out of 5 stars ( 230 )

$111.99

Auto Pro USA C4 Corvette Trailing Arm Kits

Auto Pro USA suspension trailing arm sets for your C4 Corvette are fully adjustable urethane rear kits designed for strength, durability, and super performance. Each set features powdercoated seamless tubes, forged heads, and poly bushings. They are plated to resist corrosion and washers are included. Treat your C4 to Auto Pro USA trailing arms.

Not Yet Reviewed

$223.99

QA1 Pro Coilover Springs

QA1 Pro coilover springs fit perfectly with QA1's front Pro Coil Shock Systems. These springs are available with flat or pigtail ends and in 10 or 11 in. free lengths. Made with the highest quality materials, QA1 springs are strong, consistent, and have a long life. Order the style, size, and spring rate options needed for your application. Additional details: * Chrome Silicon steel (CrS) construction for high strength, consistency, and long life * Cold wound, heat-treated, and shot peened to ensure consistency, accuracy, and durability * Silver powdercoated for excellent longevity * High Travel (HT) options have fewer coils and a smaller wire diameter; as a result, they're lighter and have increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance * Springs are clearly marked with the free length of the spring and spring rate for quick and easy identification * All QA1 springs are lifetime guaranteed to remain within 2 percent of the original free height and rate under normal operating conditions * For Mustang struts or rear Pro Coils, see QA1's 2.5 in. I.D. springs

4.93 out of 5 stars ( 45 )

$99.95

$104.95

PSC Power Steering Pumps

PSC power steering pumps greatly benefitting rock crawlers running low rpm's. These pumps are used in conjunction with cylinders and hydraulic-assist setups. With modifications, these pumps will work with full hydraulic steering. Whether interested in one piece or the entire kit, PSC power steering pumps will turn your tires, making for fun 4-wheeling. Order the universal or vehicle-specific model recommended for your application.

4.05 out of 5 stars ( 55 )

$275.00

$701.99

On Sale

BMR Suspension A-Arms

BMR A-arms stabilize your vehicle. A-arms are one of the most important, yet overlooked suspension components. They are the direct link between the front wheels and the chassis. Any deflection causes a change in alignment, which results in poor performance and driving feel. BMR Suspension A-arms are fabricated from heavy-duty 0.095 in. wall DOM tubing with laser-cut, CNC-formed plate steel for extra strength and to eliminate deflection. BMR A-arms are fitted with heavy-duty ball joints and 95-durometer polyurethane bushings for a solid, more responsive feel over the stock rubber bushings. Polyurethane adds strength and reduces deflection over the stock rubber bushings, while still absorbing much of the NVH, providing you with a great blend of performance and comfort. Designed for street performance, drag race, handling, and pro-touring applications, BMR A-arms give you improved geometry and increased lateral grip during cornering situations.

4.24 out of 5 stars ( 110 )

$649.95

$939.95


$584.96

$845.96

On Sale

UMI Performance Front Sway Bars

UMI Performance front sway bars are designed to reduce body roll and under-steer and increase corning capabilities, resulting in a more balanced suspension. These front sway bars are more rigid than the factory originals and will bolt directly in place with no modifications. Each kit includes new Energy Suspension end links and greaseable sway bar bushings with new zinc plated clamshells. Nearly two dozen models are available for vehicles from 1963 and up; order the sway bar recommended for your application.

4.69 out of 5 stars ( 98 )

$329.99


$296.99

Lares Power Rack and Pinions

Lares offers brand new power rack and pinions for a variety of applications. Engineered to OE specifications, each unit is inspected, adjusted, and hydraulically tested. These assemblies convert the rotational motion of your steering wheel into the linear motion needed to turn the wheels. Rack and pinions are backed with a Limited Lifetime Warranty (or one-year for commercial use). Order the model recommended for your vehicle.

3.75 out of 5 stars ( 8 )

$443.99

On Sale

UMI Performance Tubular Rear Sway Bars

UMI Performance lightweight, 1 in. diameter tubular rear sway bars are CNC-bent and feature a UMI tried and true CNC-machined clamping system that allows for differential housing mounting on different diameter housings. Their chassis and differential housing mounts reduce the bind normally associated with factory-style bars. They are bolt-on but may be welded for added security. Plus, the house-made hex adjuster allows for preloading of the bar when used for drag racing, so that you launch straight. Whether you're into street, auto-x, road racing, or drag racing, UMI Performance tubular rear sway bars offer the craftsmanship and performance you want for your vehicle. Features include: * Designed to clear all rear-ends--10-bolt, 12-bolt, 9 in., M9, S60, and others * Heavy-duty, race-style chromoly spherical rod ends with PTFE race * High-strength 4140 chromoly zinc plated U-bolts * CNC-machined sway bar mounts with grip teeth and reinforcement gussets * 1 in. billet steel hex adjuster for extreme strength * Premium greasable polyurethane bushings * Durable, long-lasting powdercoat

5.0 out of 5 stars ( 9 )

$259.99


$233.99

On Sale

Hooker Blackheart Transmission Mounts

Hooker Blackheart transmission mounts are constructed of durable polyurethane to handle the stress and vibration of high-horsepower applications, while still lasting longer than rubber mounts. Their 3-hole design allows multiple mounting options for factory chassis or custom hot rod applications, and they feature a unique built-in safety lock to keep from separating under high-torque loads. Features: * Can be used in place of 1-bolt or 2-bolt mounts * Absorbs vibration and last longer than rubber * Ideal for use on street or strip applications * Molded indentions for socket clearance to ease installation * Complete with Grade 8 mounting hardware

4.17 out of 5 stars ( 6 )

$43.21


$38.89

$47.52

Energy Suspension Transmission Mounts

Two parts of your vehicle that need to be securely mounted are the engine and transmission—never skimp on those areas. Energy Suspension offers dozens of transmission mounts covering thousands of applications. They include steel brackets with a protective zinc plated finish, and polyurethane bushings that are durable enough to handle more horsepower—and soft enough to absorb vibrations. Stock mounts from the factory often include rubber components which succumb to the torque or high performance and racing use. Select the replacement mounts recommended for your vehicle, engine, and automatic or manual transmission.

4.74 out of 5 stars ( 359 )

$51.72

OER Steering Column Bearings

OER steering column bearings can eliminate vibration and rotating resistance. Designed to offer support to the steering shaft, these bearings press into the bottom of the steering column tube; then the shaft runs through it. Order the factory recommended replacement to fit your application.

2.78 out of 5 stars ( 9 )

$66.99

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