Chassis & Suspension
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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...
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 suspension mounts and bushings.
Showing In Stock Items. Show All 276 Items.
Scott Drake coil spring seats bolt to the upper control arm and support the bottom of the coil spring. They are manufactured from stamped steel--and use durable bushings and anti-squeak protector pads.
( 48 )
$39.22
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$84.49
Goodmark offers coil spring seats for hundreds of applications from the 1960s and '70s. These brand new stamped-steel seats and bushings are direct-fit replacements for your worn originals. They're available in different styles for various suspension positions. Order the model recommended for your vehicle.
( 10 )
$25.99
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$28.99
Moog problem solver coil spring seats are available for the front and rear, in the upper or lower positions, for a wide variety of automotive makes and models. A key part of your strut suspension system, these replacement parts help to protect your springs from damage and reduce noise caused by worn-out insulators. Moog has been the leader in steering and suspension solutions for NASCAR for decades. Find the Moog problem solver coil spring seats for your vehicle and return to the chassis performance you expect.
( 8 )
$12.99
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$30.99
When a coil spring mount breaks or corrodes, you're often stuck replacing the entire axle assembly. However, with Dorman coil spring seat repair kits, you can save time and money without sacrificing quality by just replacing the failed coil spring mounts. When you need an "OE Fix", Dorman is your solution. Choose the mounts designed for your vehicle. Features include: *Cost-effective repair--kits allow direct replacement of rusted spring mounts instead of replacing an entire axle assembly *Complete kits--include carbon steel coil mounts/brackets coated in weldable primer or a corrosion-resistant paint *Vehicle- and position-specific--designed to match originals in fit and function
Not Yet Reviewed
$69.99
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$116.99
BMR coil spring seats are designed to be used with factory-style springs. These coil spring seats are available in red or black hammertone finishes.
Not Yet Reviewed
$79.95
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$149.95
Springs support the vehicle, but what supports the springs? If your springs squeak, rattle, and vibrate due to worn, rusted, or damaged seats, why not replace them with KYB coil spring seats. Most include insulators and all are designed to keep your vehicle stable and noise-free. These suspension accessories are available in a variety of styles and materials. Order the model recommended for your vehicle application.
Not Yet Reviewed
$10.46
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$32.10
URO Parts coil spring seats 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 suspension parts creates manufacturing efficiencies that lower prices, especially compared to OE parts. Every URO manufacturing facility is ISO 9000 certified; plus, all URO coil spring seats and mounting pads are tested and inspected to make certain that each part meets or exceeds OE standards for fit, function, durability, and design.
Not Yet Reviewed
$6.99
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$25.99
Monroe Strut-Mate coil spring seats are designed to keep your stock or after market struts positioned in the correct location. Manufactured from quality materials, they ensure years of trouble free performance.
Not Yet Reviewed
$15.99
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$29.99
Coilover shocks allow you to dial in your vehicle's suspension for its intended use. When it's time for a change or rebuild, order the proper Aldan American coil spring seats. They're constructed from 6061-T6 aluminum for strength and longevity—and are available in different finishes and for various seat positions.
Not Yet Reviewed
$39.95
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$56.89
Steeda coil spring seats are direct replacements for weak plastic factory mounts. Steeda manufactures these spring seats from quality materials for performance and durability. The Steeda spherical bearings included in these kits ensure precise suspension control.
Not Yet Reviewed
$299.95
Whiteline coil spring saddles are a critical service item for any leaf sprung vehicle. High kilometers and heavy load carrying causes excessive wear on the rubber bushings in your coil spring saddle. Restore the rear end of your vehicle to as new condition and appearance with replacement components Whiteline.
( 2 )
$67.26
AJE Suspension bolt-on spring perches seat your coil springs perfectly. These steel perches are black powdercoated for durability. Position your stock springs correctly on your K-member with bolt-on AJE Suspension spring perches.
( 17 )
$69.99
Eibach Pro-UTV spring adapters allow you to upgrade your shocks to better coil springs, by changing the inside diameter of the seat. They are manufactured from high-strength Derlin and install easily. The adapters are designed to be used in conjunction with Eibach adjustable suspension kits, or individual springs.
Not Yet Reviewed
$11.00
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$18.00
Allstar Performance "Swiveler" spring cups help to eliminate binding between the spring cup and jack bolt. The steel spring seats employ a mono-ball and stud, allowing cups to pivot as needed. This prevents binding during suspension travel—and the extended length cups help keep springs centered. Multiple styles are available, each with a zinc plating to protect against corrosion.
Not Yet Reviewed
$57.49
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$66.99
When a coil spring bracket breaks or corrodes on a Jeep, it often means fabricating a difficult repair in its place. However, Dorman's OE Fix offers a better way. Dorman Jeep lower coil spring brackets allow repair of the rusted axle housing section and mount. These money-saving solutions feature carbon steel mounts coated in weldable primer for a clean weld-on repair. Vehicle and position specific, they will match the original mounts on certain Jeep vehicles and are quality tested to ensure a proper fit and long service life.
( 1 )
$124.99
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$127.99
Allstar Performance lower spring plates will keep your springs in line. These steel plates weld to 3 in. diameter rear-end tubes and work with conventional-style 5 in. coil springs. Allstar lower spring plates have a black finish to fight off corrosion.
( 3 )
$13.99
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$22.99
Koni coil spring adapters allow you to upgrade your coil springs. They are manufactured from high-strength nylon and install easily with no modifications or changes in ride height. The adapters are designed to be used in conjunction with Koni adjustable suspension kits.
( 6 )
$5.99
Keep your springs centered with Allstar Performance bolt-on upper spring plates. These spring cups bolt to internal thread jack bolts to keep your springs centered to the jack bolt. Allstar upper spring plates are available in naturally finished aluminum or lightweight steel with a black finish to fight off corrosion.
( 2 )
$17.99
Koni coilover spring perches are designed to hold the coilover spring in place on the shock absorber. They are manufactured from aluminum and black anodized for protection. Available for either the upper or lower mounting position, these spring perches will keep your coilover spring securely mounted in place during shock travel and suspension movement.
( 1 )
$44.99
WEHRS introduces the new David Stremme-inspired spring cups, which raise the spring to enable you to run the RR shock bulb up and have trailing arm clearance. WEHRS changed the design to capture the spring by the O.D.—in order to keep the spring linear through suspension travel. This cup works with any 5/8 in. shaft shock or slider.
Not Yet Reviewed
$114.99
Artec Industries rear TJ coil spring perches and retainers are designed for use with the Artec TJ axle truss or modular truss axle swap applications. They precisely locate the coil springs in the factory location, and are clockable to any angle for larger suspension lifts. The coil spring perches and retainers are CNC laser-cut and bent from 1/4 in. thick steel, and include the tubing spacers and mounting hardware. Order the model recommended for your Jeep application.
( 5 )
$102.99
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$109.99
It doesn't make sense for coil springs with an uneven bottom to sit on a flat plate. These Artec Industries coil spring correction plates weld to your bottom flat plate and provide a seat that follows the curvature of the coil spring. Artec plates will help eliminate spring bowing that is commonly found under coil suspensions using flat coil perches. The correction plates are made from 1/2 in. thick steel and precision CNC-machined with a 1/2 in. course thread hole to allow easy installation with coil retainer plates.
Not Yet Reviewed
$175.95
Clearance
WEHRS swivel spring cups offer several benefits, primarily focused on improving vehicle handling and stability by allowing for spring movement and alignment. They enable the spring to rotate and adjust its angular position, which can help the car gain side bite, particularly on race cars or vehicles used in challenging terrain. Additionally, swivel cups help keep the spring straight through travel, allowing for potential twisting motion and potentially enhancing performance. WEHRS offers swivel spring cups in various swivel cup designs, including those with different drop heights and bearing options to allow users to choose the best fit for their specific needs.
Not Yet Reviewed
$100.99
$69.50
Do you have rusty, busted, or abused factory front coil buckets on your TJ or LJ? Or are you looking to change to a coil suspension on your YJ or other leaf sprung vehicle? Or do you want to customize your suspension? These heavy-duty TJ front frame side coil buckets from Artec Industries are a great replacement for your OEM coil buckets. They will also allow you build your suspension the way you want, not limiting you to how the factory intended. This DIY kit includes the laser-cut and precision CNC-bent pieces that will need to be welded together as well as onto the frame. The kit has been specifically designed to complement the factory frame, yet look distinctly hardcore. It's also engineered for maximum strength and easy assembly—with jigs and laser-etched part numbers so you can't put it together wrong. Product features: * CNC laser-cut and CNC-bent from heavy-duty 3/16 in. thick steel * CAD-designed with models directly from Chrysler to fit perfectly * Retains factory bump stop threading, so they're a direct replacement * Gusseted between the coil bucket and shock mount for extra strength * Includes a 2.0 in. O.D. piece of DOM tubing * Provides factory-style shock stem attachment, or choose to add shocks tabs for a clevis bushing-style shock attachment * Direct replacement for TJs and LJs—and can work as an upgrade for leaf sprung vehicles looking to change to coil spring suspension *NOTE: If not installing on a TJ or LJ, consideration must be made for the OEM frame width in comparison to axle width. Most leaf sprung frames do not turn inwards in this area like a TJ does, so the frame is wider. **NOTE: This kit requires general welding and fabrication skills. Welding should only be done by a competent welder. Artec Industries implies no guarantees or warranties and is not liable for improper installation. Welding, grinding and fitment may be required when installing this kit. Every frame varies slightly and some fabrication may be required.
Not Yet Reviewed
$351.99
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