GMC Sierra Leaf Springs
- Belltech®3" Rear Lowering Leaf Spring (5952)Rear Lowering Leaf Spring with 3" Body Drop (5952) by Belltech®. Quantity: 1 per Pack. This is one replacement leaf spring curved specifically to lower the ride height of your rear suspension. Crafted from heavy gauge reinforced steel,...$225.00
- Hellwig®EZ-990™ Rear Helper Springs (987)EZ-990™ Rear Helper Springs (987) by Hellwig®. Quantity: 2 per Pack. Due to clearance issues on your car the springs are added to the top of the factory spring pack so the factory bump stop is retained. New axle U-bolts are center...Set of secondary leaf springs designed to work with OEM leaf springs and support extra loadsOffer the ability to be adjusted independently to support uneven side-to-side loads$236.40
- Hellwig®EZ-990™ Rear Helper Springs (986)EZ-990™ Rear Helper Springs (986) by Hellwig®. Quantity: 2 per Pack. Due to clearance issues on your car the springs are added to the top of the factory spring pack so the factory bump stop is retained. New axle U-bolts are center...Set of secondary leaf springs designed to work with OEM leaf springs and support extra loadsOffer the ability to be adjusted independently to support uneven side-to-side loads$183.06
- Hellwig®LP-25 Load Pro Series™ Rear Helper Springs (2518)LP-25 Load Pro Series™ Rear Helper Springs by Hellwig®. Progressive Load Leveler. 3 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$354.27
- Hellwig®LP-25 Load Pro Series™ Rear Helper Springs (2527)LP-25 Load Pro Series™ Rear Helper Springs (2527) by Hellwig®. Progressive Load Leveler. 3 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$443.36
- Hellwig®LP-25 Load Pro Series™ Rear Helper Springs (2515)LP-25 Load Pro Series™ Rear Helper Springs (2515) by Hellwig®. Progressive Load Leveler. 3 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$378.22
- Hellwig®LP-25 Load Pro Series™ Rear Helper Springs (2512)LP-25 Load Pro Series™ Rear Helper Springs by Hellwig®. Progressive Load Leveler. 3 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$377.40
- Hellwig®LP-35 Load Pro Series™ Rear Helper Springs (3527)LP-35 Load Pro Series™ Rear Helper Springs (3527) by Hellwig®. Progressive Load Leveler. 4 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$486.28
- Hellwig®LP-35 Load Pro Series™ Rear Helper Springs (3515)LP-35 Load Pro Series™ Rear Helper Springs (3515) by Hellwig®. Progressive Load Leveler. 4 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$441.85
- Hellwig®LP-35 Load Pro Series™ Rear Helper Springs (3512)LP-35 Load Pro Series™ Rear Helper Springs by Hellwig®. Progressive Load Leveler. 4 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$465.95
- Hellwig®LP-35 Load Pro Series™ Rear Helper Springs (3510)LP-35 Load Pro Series™ Rear Helper Springs by Hellwig®. Progressive Load Leveler. 4 Leafs Stack. Increase load carrying capacity and enjoy a smoother, safer, and more predictable ride by adding performance helper springs and...Secondary leaf springs take weight off overly compressed OEM leaf springsRestore proper ride height, comfort and stability to the rear of your full-size truck or van$382.11
- Hellwig®Traction Control Springs (2002)Traction Control Springs (2002) by Hellwig®. Quantity: Sold as a Kit. These are designed specifically for light trucks used for heavy tow/haul applications for superior ride comfort while loaded and unloaded.Powder coat finish on steel resists corrosion, chips, and scratches better than paintAll components are sized and tuned for the layout of your make and model’s suspension$96.20
- ACDelco®GM Genuine Parts™ Suspension Stabilizer Bar Washer (11609637)GM Genuine Parts™ Suspension Stabilizer Bar Washer by ACDelco®. GM Genuine Parts Washers 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$11.27
- Dorman®Leaf Helper Spring (22-1533)Leaf Helper Spring by Dorman®. Quantity: 1 per Pack. Fatigued or rusted leaf spring causing a sagging suspension system? This replacement leaf spring will restore proper spring tension and suspension performance.Ideal replacement - this leaf spring matches the fit and function of the original equipment spring for this vehicle applicationDurable material - engineered for long-lasting durability, this steel leaf spring features a corrosion-resistant finish$94.22
- Hellwig®Pro Series™ Helper Springs (61915)Pro Series™ Helper Springs (61915) by Hellwig®. Quantity: 2 per Pack. This is a set of secondary helper leaf springs. Pro Series adds polyurethane cushioning blocks that eliminate any rubbing, friction, and noise between leaf ends....Set of secondary leaf springs designed to work with OEM leaf springs and support extra loadsPro Series creates the quietest ride by adding polyurethane cushioning blocks to eliminate rubbing noise between leaf ends$476.65
- Hellwig®Pro Series™ Helper Springs (61911)Pro Series™ Helper Springs (61911) by Hellwig®. Quantity: 1 per Pack. This is a set of secondary helper leaf springs. Pro Series adds polyurethane cushioning blocks that eliminate any rubbing, friction, and noise between leaf ends....Set of secondary leaf springs designed to work with OEM leaf springs and support extra loadsPro Series creates the quietest ride by adding polyurethane cushioning blocks to eliminate rubbing noise between leaf ends$512.44
- Hellwig®Pro Series™ Rear Helper Springs (61912)Pro Series™ Rear Helper Springs (61912) by Hellwig®. Quantity: 1 per Pack. This is a set of secondary helper leaf springs. Pro Series adds polyurethane cushioning blocks that eliminate any rubbing, friction, and noise between leaf...Set of secondary leaf springs designed to work with OEM leaf springs and support extra loadsPro Series creates the quietest ride by adding polyurethane cushioning blocks to eliminate rubbing noise between leaf ends$463.14
- Skyjacker®Softride™ 1.5" Rear Add-A-Leaf Kit (R1115)Softride™ Rear Add-A-Leaf Kit with 1.5" Lift Height (R1115) by Skyjacker®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$124.25
- ReadyLIFT®1.5" Rear MLS Add-A-Leaf Kit (26-3115)Rear MLS Add-A-Leaf Kit with 1.5" Lift Height by ReadyLIFT®. Quantity: Sold as a Kit. Install Time: 1.8 Hours +/- 0.5 hours. The rear leaf is designed to fit most compact and mid-size trucks that use a single guide pin for spring...OEM-equivalent steel constructionIdeal fit for the factory spring pack$159.95
- BDS Suspension®Rear Add-A-Leafs (119157)Rear Add-A-Leafs (119157) by BDS Suspension®. Quantity: 2 per Pack. Does your truck need a little extra boost? The BDS Add-a-Leaf kits are the perfect answer. Designed utilizing the latest technology, this product features premium...Engineered with high dimensional accuracy for the perfect fitMade from durable materials to survive the test of time$94.55
- BDS Suspension®Rear Add-A-Leafs (111209)Rear Add-A-Leafs (111209) by BDS Suspension®. Quantity: 2 per Pack. Does your truck need a little extra boost? The BDS Add-a-Leaf kits are the perfect answer. Designed utilizing the latest technology, this product features premium...Engineered with high dimensional accuracy for the perfect fitMade from durable materials to survive the test of time$78.05
- Zone Offroad®Rear Add-A-Leaf Kit (ZONC6159)Rear Add-A-Leaf Kit by Zone Offroad®. Does the rear of your truck need a little extra boost? This Zone Offroad Add-A-Leaf kit is the perfect answer for your Vehicle. Want to take your ride to the next level in performance and comfort?...Manufactured from superior materials for dependability and valueTough-as-nails construction built to last for many years to come$56.05
- DIY Solutions®Leaf Springs (SUS08369)Leaf Springs (SUS08369) by DIY Solutions®. Quantity: 2 per Pack. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$632.35
- DIY Solutions®Passenger Side Leaf Spring (SUS08382)Passenger Side Leaf Spring (SUS08382) by DIY Solutions®. Quantity: 1 per Pack. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$319.21
- SuperSprings®Rear Driver and Passenger Side Leaf Helper Springs (SSA28)Rear Driver and Passenger Side Leaf Helper Springs (SSA28) by SuperSprings®. Quantity: Sold as a pair. SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to...Self-adjusting suspension stabilizing systemAdditional Load-Leveling Ability$492.99
- SuperSprings®Rear Driver or Passenger Side Leaf Helper Spring (SSA24.5)Rear Driver or Passenger Side Leaf Helper Spring (SSA24.5) by SuperSprings®. Quantity: 1 per Pack. SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to...Self-adjusting suspension stabilizing systemAdditional Load-Leveling Ability$382.99
- SuperSprings®Rear Driver or Passenger Side Leaf Helper Spring (SSA23.5)Rear Driver or Passenger Side Leaf Helper Spring (SSA23.5) by SuperSprings®. Quantity: 1 per Pack. SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to...Self-adjusting suspension stabilizing systemAdditional Load-Leveling Ability$300.99
- SuperSprings®Rear Driver or Passenger Side Leaf Helper Spring (SSA22.5)Rear Driver or Passenger Side Leaf Helper Spring (SSA22.5) by SuperSprings®. Quantity: 1 per Pack. SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to...Self-adjusting suspension stabilizing systemAdditional Load-Leveling Ability$320.99
- SuperSprings®Rear Driver or Passenger Side Leaf Helper Spring (SSA13.5)Rear Driver or Passenger Side Leaf Helper Spring (SSA13.5) by SuperSprings®. Quantity: 1 per Pack. SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to...Self-adjusting suspension stabilizing systemAdditional Load-Leveling Ability$337.99
- SuperSprings®Rear Leaf Helper Spring (SSA40.5)Rear Leaf Helper Spring (SSA40.5) by SuperSprings®. Quantity: 1 per Pack. SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body...Self-adjusting suspension stabilizing systemAdditional Load-Leveling Ability$256.99
The suspension system of your GMC Sierra is highly important for its proper handling and ride. A leaf spring is one of essential parts of the suspension system, which has several functions. It is supposed to support your pickup and absorb impact from road irregularities. The history of leaf springs, originally called carriage springs, goes back to medieval times. They are commonly divided into several types: fully elliptic, semi-elliptic, quarter, and three quarter elliptic. Today the most widely used type is semi-elliptic, in which 2 springs are mounted parallel with your truck’s frame rails.
This construction allows semi-elliptic leaf springs to perform their function properly and, what is more important, to allow a solid axle to be installed on your pickup truck. Leaf springs not only support the weight of your truck, but also connect it to the axle, their proper functioning is vital for your safety on the road. One of the first signs of failing springs is improper ride. To make certain it is correct, check the proper height, designated by the manufacturer, and compare it with the height of your vehicle. If you need a replacement, our store can offer you with state-of-the-art GMC Sierra leaf springs and components by ACDelco, Dorman, and Mevotech.
Featured Brands
Related Categories
- Shocks & Struts
- Control Arms
- Stabilizer Bar Links
- Coil Springs
- Coilover Kits
- Suspension Kits
- Lift Kits
- Lowering Kits
- Ball Joints
- Shock & Strut Mounts
- Air Suspension
- Sway Bars
- Suspension Bushings
- Leveling Kits
- Alignment Kits
- Conversion Kits
- Helper Springs
- Skid Plates
- Subframe Braces
- Panhard Bars
- Bump Stops
- Self-Leveling Sensors
- Torsion Bars
- Handling Kits
- 4 Link Kits & Frames
- Traction Bars
- Torque Arms
Popular Products
- $30.52 - $97.64
- $29.56 - $207.52
- $144.56 - $2,566.14