Semi Truck Suspension Parts
![Semi Truck Suspension](/images/pages/suspension-parts/suspension-parts_mobile.jpg)
- ACDelco®Front GM Genuine Parts™ Leaf Spring Shackle (19402218)Front GM Genuine Parts™ Leaf Spring Shackle by ACDelco®. Leaf Spring Shackle. GM Genuine Parts Leaf Spring Shackles are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$189.92
- ACDelco®GM Genuine Parts™ Active Suspension Control Module (19405373)GM Genuine Parts™ Active Suspension Control Module (19405373) by ACDelco®. ABS Control Module Bracket. GM Genuine Parts Active Suspension Control Modules are designed, engineered, and tested to rigorous standards, and are backed by...Helps control the vertical movement of your vehicle's wheels relative to the chassis or vehicle body with an onboard systemRelays accurate sensor readings to control the vehicle ride$131.90
- ACDelco®GM Genuine Parts™ Active Suspension Control Module (19405303)GM Genuine Parts™ Active Suspension Control Module (19405303) by ACDelco®. Air Suspension Line Fitting. GM Genuine Parts Active Suspension Control Modules are designed, engineered, and tested to rigorous standards, and are backed by...Helps control the vertical movement of your vehicle's wheels relative to the chassis or vehicle body with an onboard systemRelays accurate sensor readings to control the vehicle ride$284.84
- ACDelco®GM Genuine Parts™ Air Suspension Dump Valve (19405377)GM Genuine Parts™ Air Suspension Dump Valve (19405377) by ACDelco®. Rear Air Suspension Relief Valve. GM Genuine Parts Air Suspension Dump Valves are designed, engineered, and tested to rigorous standards, and are backed by General...Allows you to completely exhaust air within your GM vehicle's suspension springsSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$68.42
- ACDelco®GM Genuine Parts™ Leaf Spring Axle U-Bolt (19404990)GM Genuine Parts™ Leaf Spring Axle U-Bolt by ACDelco®. GM Genuine Parts Threaded U-Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$42.02
- ACDelco®Rear GM Genuine Parts™ Air Suspension Spring (19404984)Rear GM Genuine Parts™ Air Suspension Spring by ACDelco®. Air Suspension Spring. GM Genuine Parts Air Suspension Springs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$189.76
- Brothers Trucks®Front Leaf Spring Shackle (BSS0100)Front Leaf Spring Shackle by Brothers Trucks®. Quantity: 1 per Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...$54.99
- Brothers Trucks®Front or Rear Leaf Spring Axle U-Bolt Kit (UBOLTL1)Front or Rear Leaf Spring Axle U-Bolt Kit by Brothers Trucks®. Quantity: 4 per Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....$49.99
- Brothers Trucks®Front or Rear Leaf Spring Shackle Set (BSS0130)Front or Rear Leaf Spring Shackle Set by Brothers Trucks®. Quantity: 2 per Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...$59.99
- Brothers Trucks®Rear Leaf Spring Shackle Set (BSS0110)Rear Leaf Spring Shackle Set by Brothers Trucks®. Quantity: 2 per Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...$59.99
- Kelderman®2-Stage 2-Stage Air Suspension Kit (KLM53000)2-Stage 2-Stage Air Suspension Kit (KLM53000) by Kelderman®. Quantity: 1 per Pack. Kelderman prides itself on innovative designs that will allow your truck to be different than the average lifted truck on the road. Superior ride...Engineered and tested in IowaFabricated with American made CNC machinery$3,315.19
- Kelderman®Rear 2-Stage Air Suspension System (10009448)Rear 2-Stage Air Suspension System by Kelderman®. Quantity: 1 per Pack. Kelderman prides itself on innovative designs that will allow your truck to be different than the average lifted truck on the road. Superior ride quality, unmatched...Engineered and tested in IowaFabricated with American made CNC machinery$3,315.19
- Kelderman®Rear 2-Stage Air Suspension System (10004197)Rear 2-Stage Air Suspension System by Kelderman®. Quantity: 1 per Pack. Kelderman prides itself on innovative designs that will allow your truck to be different than the average lifted truck on the road. Superior ride quality, unmatched...Engineered and tested in IowaFabricated with American made CNC machinery$4,237.68
- Dorman®Front Upper Control Arm Bushing Kit (533-450)Front Upper Control Arm Bushing Kit (533-450) by Dorman®. Restore a smooth ride, directional stability, and agile handling with Dorman’s suspension components. Their tough rubber construction ensures durability.Direct replacement for a trouble-free installationWeather resistant$13.22
- ACDelco®Front GM Genuine Parts™ Suspension Stabilizer Bar Bushing Bracket (19406540)Front GM Genuine Parts™ Suspension Stabilizer Bar Bushing Bracket by ACDelco®. Front Stabilizer Shaft Clamp. GM Genuine Parts Suspension Stabilizer Bar Bushing Brackets are designed, engineered, and tested to rigorous standards, and...Helps secure the stabilizer bar bushing to your vehicle's suspensionSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$7.07
- ACDelco®Front Lower Rearward GM Genuine Parts™ Suspension Control Arm Bushing (19408848)Front Lower Rearward GM Genuine Parts™ Suspension Control Arm Bushing by ACDelco®. Front Lower Control Arm Rear Bushing. GM Genuine Parts Suspension Control Arm Bushings are designed, engineered, and tested to rigorous standards, and...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$280.99
- Dorman Premium Chassis®Front Upper Regular Control Arm Bushing Kit (BB7104PR)Front Upper Regular Control Arm Bushing Kit (BB7104PR) by Dorman Premium Chassis®. Quantity: Sold as a Kit. This control arm ball bushing is precision-engineered and rigorously tested to provide reliable replacement for the original...Direct replacement - fits and performs like the original equipment on specific vehiclesReliable fit - precision-engineered to match the design and dimensions of original components$14.24
- ACDelco®GM Genuine Parts™ Suspension Ride Height Control Valve (19405302)GM Genuine Parts™ Suspension Ride Height Control Valve by ACDelco®. Suspension Self-Leveling Valve. GM Genuine Parts Suspension Ride Height Control Valves are designed, engineered, and tested to rigorous standards, and are backed by...Helps your GM vehicle stay at a constant ride height regardless of loadSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$42.52
- ACDelco®GM Genuine Parts™ Suspension Self-Leveling Valve Bracket (19405000)GM Genuine Parts™ Suspension Self-Leveling Valve Bracket (19405000) by ACDelco®. Rear Air Suspension Leveling Control Valve Bracket. GM Genuine Parts Multi Purpose Brackets are designed, engineered, and tested to rigorous standards,...Helps secure the rear air suspension ride height control valve rodSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$45.38
- ACDelco®Rear Driver Side Lower GM Genuine Parts™ Suspension Self-Leveling Valve Bracket (19405007)Rear Driver Side Lower GM Genuine Parts™ Suspension Self-Leveling Valve Bracket by ACDelco®. Automatic Transmission Center Support. GM Genuine Parts Multi Purpose Brackets are designed, engineered, and tested to rigorous standards,...Helps secure the rear air suspension ride height control valve rodSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$48.24
- SuperSprings®SumoSprings™ Rear Helper Springs (SSR-504-60)SumoSprings™ Rear Helper Springs (SSR-504-60) by SuperSprings®. Quantity: 2 per Pack. SumoSprings® are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and...Maintenance-freeEnhances load carrying ability$339.99
- Timbren®SES Rubber Helper Spring Kit (FFMD8G)SES Rubber Helper Spring Kit by Timbren®. This SES Suspension Upgrade fits the rear suspension truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. Engineered hollow rubber springs to deliver...Improves ride and handlingEliminates trailer sway and roll$496.65
- Timbren®SES Rubber Helper Spring Kit (IVR110)SES Rubber Helper Spring Kit by Timbren®. This SES Suspension Upgrade fits the rear suspension truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. Engineered hollow rubber springs to deliver...Improves ride and handlingEliminates trailer sway and roll$496.65
- Mopar®Rear Leaf Spring Bracket (68370599AA)Rear Leaf Spring Bracket by Mopar®. Quantity: 1 per Pack. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest...Precision engineered for your vehicleTested to outperform all comparable products on the market$194.92
- Mopar®Rear Leaf Spring U-Bolt Plate (52855649AB)Rear Leaf Spring U-Bolt Plate (52855649AB) by Mopar®. Quantity: 1 per Pack. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using...Precision engineered for your vehicleTested to outperform all comparable products on the market$104.37
- ACDelco®Driver Side Front Spring Forward GM Genuine Parts™ Leaf Spring Hanger (19404840)Driver Side Front Spring Forward GM Genuine Parts™ Leaf Spring Hanger by ACDelco®. Passenger Side Suspension Control Arm Support. GM Genuine Parts Leaf Spring Hangers are designed, engineered, and tested to rigorous standards, and are...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$37.83
- ACDelco®Front GM Genuine Parts™ Leaf Spring Bumper (19401528)Front GM Genuine Parts™ Leaf Spring Bumper by ACDelco®. Suspension Stabilizer Bar Bushing. GM Genuine Parts Leaf Spring Bumpers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$20.52
- ACDelco®GM Genuine Parts™ Leaf Spring Spacer (19405669)GM Genuine Parts™ Leaf Spring Spacer (19405669) by ACDelco®. Rear Spring Leaf Spacer. GM Genuine Parts Leaf Spring Spacers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$32.00
- ACDelco®GM Genuine Parts™ Leaf Spring Spacer (19405647)GM Genuine Parts™ Leaf Spring Spacer (19405647) by ACDelco®. Leaf Spring Spacer. GM Genuine Parts Leaf Spring Spacers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$49.38
- ACDelco®GM Genuine Parts™ Leaf Spring Spacer (19406479)GM Genuine Parts™ Leaf Spring Spacer (19406479) by ACDelco®. Rear Spring Leaf Spacer. GM Genuine Parts Leaf Spring Spacers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$22.97
Just like in any other vehicle on the road, the suspension system of your semi truck exists to perform two essential functions. It supports the weight of the truck, and absorbs road imperfections and terrain changes. At first blush, this doesn't sound too complicated, although, taking into account the weight of your semi truck, the work your suspension system does is really huge, so each of its components needs to be extremely durable and reliable. That's why, when it comes to suspension system repairs and upgrades, make sure you purchase only first-class products, like semi truck suspension parts we offer.