More Power in Every Purchase - Join the Summit Rewards Program Today!

More Power in Every Purchase - Join the Summit Rewards Program Today!

Stay Cool With SUMMER SALE Savings!

Western Chassis Suspension Parts

Western Chassis Suspension Parts

Western Chassis didn’t invent the sport truck, but it did help create the sport truck movement with its first drop spindles in the early 1980s. Today, Western...

Western Chassis didn’t invent the sport truck, but it did help create the sport truck movement with its first drop spindles in the early 1980s. Today, Western Chassis offers a full array of components for sport trucks and lowered vehicles, including lowering spindles, lowering springs, flip kits, shackle kits, torsion keys, and more. Western Chassis suspension parts and accessories deliver that aggressive, lowered look with no compromises. You get a smooth ride and great handling, too! You can have it all with Western Chassis—shop Summit Racing today!

Western Chassis didn’t invent the sport truck, but it did help create the sport truck movement with its first drop spindles in the early 1980s. Today, Western Chassis offers a full array of components for sport trucks and lowered vehicles, including lowering spindles, lowering springs, flip kits, shackle kits, torsion keys, and more. Western Chassis suspension parts and accessories deliver that aggressive, lowered look with no compromises. You get a smooth ride and great handling, too! You can have it all with Western Chassis—shop Summit Racing today!

Part Groups

Results 1 - 24 of 27

Western Chassis Rear Flip Kits

Western Chassis rear flip kits come with different available options and hardware. They use high-grade steel to afford you the look and duration that you expect from an industry leader. Additional features include: * Axle locator, U-bolts, 6-hole plates, and fasteners * Allow axle to be relocated for a 6 in. drop * Saddles made from 3/8 in. plate * Heavy-duty powdercoated finish

4.08 out of 5 stars ( 78 )

$122.99

$263.99

Western Chassis Disc Brake Conversion Kits

Western Chassis offers disc brake conversion kits for a wide range of applications, including dozens of Chevy vehicles from the 1960s and '70s. They increase performance and reduce 60 to 0 mph stopping distance. A great way to add disc brakes to your vehicle, these kits include a variety of components you'll need, such as spindles, rotors, calipers, brake pads, bearings, seals, dust caps, mounting brackets, brake hoses, and more.

3.67 out of 5 stars ( 6 )

$426.99

Western Chassis Lowering Coil Springs

Enjoy a sleek, new look for your ride with an assist from Western Chassis lowering coil springs—offered for the front and rear in different heights. These high-quality springs provide both performance and comfort, matching OEM specifications with a heavy-duty powdercoated finish to fend off corrosion. Get the ideal stance for your sport truck or SUV with lowering coil springs from Western Chassis.

4.4 out of 5 stars ( 40 )

$89.99

$236.99

Western Chassis Deluxe Lowering Kits

Why lower your truck? Because it's a distinct, sleek modification for those seeking a custom look. Western Chassis deluxe lowering kits provide everything needed to drop your vehicle in the front and in the rear, without compromising premium ride quality. With varied components such as spindles, coil springs, shackles, and flip kits, these kits deliver an aggressive stance while maintaining OEM geometry. Order the Western Chassis deluxe lowering kit recommended for your vehicle application!

4.0 out of 5 stars ( 2 )

$375.99

$1,079.99

Western Chassis Shock Extender Kits

Have you dropped your truck? Western Chassis shock extender kits offer an inexpensive way to retain your stock shocks. Their kits extend the axle mounting locations on your truck's rear-end and still maintain ride quality. These shock extenders are heavy-duty steel components with a black powdercoated finish to resist corrosion. Don't buy new shocks--buy shock extender kits from Western Chassis.

3.77 out of 5 stars ( 26 )

$54.99

$65.99

Western Chassis Rear Flip and C-Section Kits

Western Chassis makes rear flip and C-section kits for a variety of vehicles. These rear flip kits come with different available options and hardware. Western Chassis uses high-grade steel to afford you the look and duration that you expect from an industry leader. Additional features include: * Axle locator, U-bolts, 6-hole plates, and fasteners * Allow axle to be relocated for a 6 in. drop * Saddles made from 3/8 in. plate * Heavy-duty powdercoated finish * Allow extra travel for suspension without bottoming out * Grade 8 fasteners

3.67 out of 5 stars ( 3 )

$246.99

$375.99

Western Chassis Lowering Leaf Springs

Western Chassis offers high performance lowering leaf springs for countless vehicles, from the 1940s and up. They're available for a variety of height options—to deliver a smooth ride and the stance you want. These suspension components are built from quality materials, and most include rubber bushings. Stay on budget and improve your ride; order the leaf springs recommended for your application.

4.05 out of 5 stars ( 43 )

$236.99

$789.99

Western Chassis Rear Shackle Kits

Western Chassis rear shackle kits are the industry leaders for innovation. For starters, these kits use 1/4 in. plate steel on their hangers to provide you with greater strength and durability. Some kits even utilize a one-piece, laser-cut design to eliminate welds and improve fit and function. In addition, Western Chassis is the only brand that offers adjustable hangers on a number of their designs! Western Chassis shackles are adjustable for 1 in. or 2 in. and are solidly equipped with high-quality black urethane bushings. Western Chassis also utilizes heavy-duty 1/4 in. thick plate steel C-sections and a half-moon shaped C-notch to better distribute frame stress. Don't handcuff yourself--let Western Chassis rear shackle kits set you free.

3.93 out of 5 stars ( 14 )

$63.99

$82.99

Western Chassis Billet Carrier Bearings

Western Chassis billet aluminum driveshaft carrier bearings with polyurethane insolators are available for 1963-72 Chevy-GMC trucks and 1958-64 Chevy Impalas. Built to precise specifications, these high-tech carrier bearings tremendously outlast the OE rubber types. Built from T6061 aluminum with low deflection polyurethane insolators and precision bearings, these key components can handle much more horsepower and torque than the cheap factory replacements. No more yearly replacements required. Note: Works with 3/4 ton GM trucks using the factory-style driveshaft.

4.0 out of 5 stars ( 2 )

$135.99

Western Chassis Pinion Angle Shim Kits

Western Chassis pinion angle shim kits keep your drop in perspective. Lower your truck, and the pinion angle goes down. Rotate it back up to the proper angle with pinion shims. Western Chassis kits are available with aluminum shims in varying angles to deliver power safely and effectively to your rear tires. Their kits also include spring center bolts and spacers. Adjust the pinion angle of your truck without needing to adjust your budget by using shim kits from Western Chassis.

4.8 out of 5 stars ( 10 )

$33.99

$42.99

Western Chassis Spring Hanger Kits

Western Chassis spring hanger kits are the industry leaders for innovation. For starters, these kits use 1/4 in. plate steel on their hangers to provide you with greater strength and durability. Some kits even utilize a one-piece, laser-cut design to eliminate welds and improve fit and function. In addition, Western Chassis is the only brand that offers adjustable hangers on a number of their designs! Western Chassis also utilizes heavy-duty 1/4 in. thick plate steel C-sections and a half-moon shaped C-notch to better distribute frame stress. Don't handcuff yourself--let Western Chassis spring hanger kits set you free.

4.44 out of 5 stars ( 9 )

$110.99

$225.99

Western Chassis Lowering Spindles

As an innovator of drop spindle technology, Western Chassis helped establish the sport truck market. Their drop spindles allow you to lower your vehicle and still maintain excellent ride quality. You can trust Western Chassis drop spindles to give your vehicle a sleek, lowered look.

3.83 out of 5 stars ( 46 )

$258.99

$608.99

Western Chassis Shock Stud Frame Mounts

Western Chassis shock stud frame mounts are machined from OEM-grade steel in a variety of sizes. These fasteners can be used as stock replacements or for custom fabrication mounts.

Not Yet Reviewed

$12.99

Western Chassis DS2 Drop Shocks

Western Chassis DS2 shocks offer high performance for a low ride. Western Chassis components and innovation in shock design create DS2 shocks that will last, eliminate cavitation, and provide performance that you can count on. These twin-tube, nitrogen-pressurized shocks feature high performance valving, hardened chrome piston rods, low-friction PTFE seals and guide bushings, and OE-style mounting bushings. Western Chassis DS2 shocks are designed to work in conjunction with your stock or lowered vehicle suspension.

3.8 out of 5 stars ( 25 )

$57.99

Western Chassis Hydro-Boost Firewall Mounting Plates

Western Chassis' hydro-boost firewall mounting plates are designed to prevent your hydro-boost from spinning or rotating under hard, aggressive braking. The plates feature a notched design to prevent rotation. These CNC-machined brake booster mounting plates easily bolt to the firewall and generally will fit all Bosch & Bendix hydro-boost units. The mounting plates have a durable steel construction with a powdercoat black finish and come with threaded pedal push rod and the necessary hardware for installation.

Not Yet Reviewed

$31.99

Western Chassis Lowering Front Torsion Keys

Western Chassis torsion bar keys allow you the simplicity of lowering your torsion bar equipped vehicle approximately 1 to 4 inches without sacrificing the overall ride quality.

4.67 out of 5 stars ( 3 )

$104.99

Western Chassis Hanger and Shackle Kits

Sport Truck enthusiasts can hang, shackle, and flip with Western Chassis! Western Chassis hanger and shackle kits deliver their high-quality, American-made spring hanger kits and shackles in one package with big savings for you! These combined kits include heavy-duty spring hangers and shackles with a durable powdercoated finish, Grade 8 fasteners, and "silent blok" bushings. Do you need shackle hanger kits for your sport truck? Choose Western Chassis for quality suspension components.

3.6 out of 5 stars ( 5 )

$141.99

$225.99

Western Chassis Axle U-Bolts

Whether you're just replacing old, worn-out U-bolts or doing a full restoration, these Western Chassis replacement axle U-bolts are for you. They include a heavy washer and a Nyloc nut.

3.0 out of 5 stars ( 5 )

$9.99

$21.99

Western Chassis Shackle Lift Mount Kits

Western Chassis shackle lift mount kits are the industry leaders for innovation. For starters, these kits use 1/4 in. plate steel on their hangers to provide you with greater strength and durability. Some kits even utilize a one-piece, laser-cut design to eliminate welds and improve fit and function. In addition, Western Chassis is the only brand that offers adjustable hangers on a number of their designs! Western Chassis also utilizes heavy-duty 1/4 in. thick plate steel C-sections and a half-moon shaped C-notch to better distribute frame stress. Don't handcuff yourself--let Western Chassis shackle lift mount kits set you free.

5.0 out of 5 stars ( 2 )

$65.99

$130.99

Western Chassis Rear Block Kits

Raise your ride with the dynamic power of Western Chassis rear block kits. These sturdy kits are designed to give your vehicle an extra 1 in. to 4 in. of lift in the back. Your Western Chassis rear block kits come with all of the rear blocks, U-bolts, nuts, and washers that you need to effectively lift the rear-end of your vehicle. The kits are custom-engineered to your vehicle to ensure a perfect fit.

2.38 out of 5 stars ( 8 )

$46.99

$79.99

Western Chassis Rear Frame Heavy-Duty C-Section Kits

Lowering your truck can make it handle better and look better, so why not improve the ride quality, too? Western Chassis C-section kits are carefully manufactured high-strength steel plate. These kits will provide additional clearance for improved overall range of suspension travel, preventing those jarring axle bumps so you can be comfortable and enjoy the ride.

3.67 out of 5 stars ( 3 )

$59.99

$197.99

Western Chassis High Performance Front and Rear Sway Bar Kits

Western Chassis offers High Performance front and rear sway bar kits for a variety of applications--including nearly 200 Chevy and GMC trucks from the 1970s and '80s. These sway bars are the finest on the market and are redesigned for better handling with a smaller bar diameter—decreasing unsprung weight and improving performance on your vehicle. Gone are the days of huge diameter bars; Western Chassis bars accomplish the same results as an 1 1/4 in. bar. Their technology uses positioning and leverage to save weight and increase suspension and vehicle performance. The sway bars are designed to minimize body roll, understeer and oversteer when cornering, resulting in improved handling and control—without affecting your ride quality. Kits typically include front and rear sway bars, polyurethane bushings, and all mounting hardware. Order the model recommended for your vehicle.

Not Yet Reviewed

$369.99

Western Chassis Best Buy Lowering Kits

Got a tight budget? Western Chassis Best Buy lowering kits will furnish your rig with an aggressive stance for less money. These economical packages come in several combination options of coil, shackles, hangers, or leaf springs, to lower your truck and maintain ride comfort. Even on a budget you can have quality components and awesome looks. Order the Western Chassis Best Buy lowering kit recommended for your vehicle application.

Not Yet Reviewed

$281.99

$705.99

Western Chassis Stock Height Spindles

Applying knowledge that they've gained from their successful line of lowering spindles, Western Chassis offers high-quality stock height spindles. Whether you're trying to return your vehicle back to stock form or using the spindles with a set of lowering springs, you can rely on Western Chassis.

Not Yet Reviewed

$326.99

Modal Header