Shop By Product Matching "SuperSprings"
Choose a Model for your 2021 GMC
Image
Product
Price
- Coil SumoSprings fit both front and rear coil springs
- Front 4 X 2
- Coil SumoSprings for various applications / 0.94 inch inner wall height.
- SuperSprings
- Product Attributes:
- Capacity: Gvwr Of Application Vehicle
-
Features:
- Left/Right Pair
- Proudly made in the USA
- Coil SumoSprings improve the load leveling ability of original equipment front and rear coil springs. Manufactured from micro-cellular urethane, the material?s progressive spring rate with superior damping properties creates a cushion effect, enhancing capacity and ride comfort. They install by simply being slid between the turns of the coil spring.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Canyon |
- Coil SumoSprings fit both front and rear coil springs
- Front 4 X 4
- Coil SumoSprings for various applications / 0.94 inch inner wall height.
- SuperSprings
- Product Attributes:
- Capacity: Gvwr Of Application Vehicle
-
Features:
- Left/Right Pair
- Proudly made in the USA
- Coil SumoSprings improve the load leveling ability of original equipment front and rear coil springs. Manufactured from micro-cellular urethane, the material?s progressive spring rate with superior damping properties creates a cushion effect, enhancing capacity and ride comfort. They install by simply being slid between the turns of the coil spring.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Canyon |
- Coil SumoSprings fit both front and rear coil springs
- Front 4 X 2 All wheel drive
- Coil SumoSprings for various applications / 1.68 inch inner wall height.
- SuperSprings
- Product Attributes:
- Capacity: Gvwr Of Application Vehicle
-
Features:
- Left/Right Pair
- Proudly made in the USA
- Coil SumoSprings improve the load leveling ability of original equipment front and rear coil springs. Manufactured from micro-cellular urethane, the material?s progressive spring rate with superior damping properties creates a cushion effect, enhancing capacity and ride comfort. They install by simply being slid between the turns of the coil spring.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Yukon |
- Rear; Self-Adjusting Suspension Stabilizing System; Provides 4000 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Includes Poly Spring Pad Cab And Chassis Models Only~Leaf Spring Dimensions 51L x 3W x 1.12~Poly Spring Pad PN[PSP-19] Included~With Factory Top Overload
- SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 4000 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Includes Poly Spring Pad;
- SuperSprings
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Self Adjusting Suspension Stabilizing System
- Provides 4000 Pounds Additional Load Leveling Ability
- Reduces Body Roll Up To 30 Pct Without Compromising Ride Quality
- Works In Conjunction w/Original Equipment Leaf Spring Assembly
- Adjustable Shackles Allow Installation To Suit Various Needs
- Typical Installation Completed In Approximately One Hour
- SAE 5160H 51 Pct Alloy/60 Pct Carbon High Grade Steel
- Shot Peened To Relieve Spring Stress And Extend Product Life
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- SuperSprings(R) are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings(R) provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings(R) are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle | Sub Model |
|---|---|
| 2021 - GMC Sierra 3500 HD | Denali |
- Self-Adjusting Suspension Stabilizing System
- Rear 4 X 4 PSP-19 (included)
- SuperSprings for Ford F-150, Chevrolet/GMC Silverado/Sierra 1500, Nissan NV 1500/2500/3500.
- SuperSprings
- Product Attributes:
- Capacity: 1500 Lbs
-
Features:
- Left/Right Pair
- 1500 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
- SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Sierra 1500 |
- Self-Adjusting Suspension Stabilizing System
- Rear 4 X 2 PSP-19 (included)
- SuperSprings for Ford F-150, Chevrolet/GMC Silverado/Sierra 1500, Nissan NV 1500/2500/3500.
- SuperSprings
- Product Attributes:
- Capacity: 1500 Lbs
-
Features:
- Left/Right Pair
- 1500 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
- SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Sierra 1500 |
- Self-Adjusting Suspension Stabilizing System
- Rear 4 X 2 Do not use on trucks equipped with a top overload spring PSP-11 (included)
- SuperSprings for Chevrolet/GMC Silverado/Sierra 2500/3500, Express/Savana 3500, Ford F-250/F-350.
- SuperSprings
- Product Attributes:
- Capacity: 3400 Lbs
-
Features:
- Left/Right Pair
- 3400 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
- SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Savana 3500 |
- Self-Adjusting Suspension Stabilizing System
- Rear 4 X 2 MTKT (sold separately)
- SuperSprings for RAM 1500, Chevrolet/GMC Silverado/Sierra 1500, Express/Savana 2500/3500.
- SuperSprings
- Product Attributes:
- Capacity: 1400 Lbs
-
Features:
- Left/Right Pair
- 1400 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
- SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Savana 3500 |
- Self-Adjusting Suspension Stabilizing System
- Rear 4 X 2 For cutaway models only Do not use on van models PSP-7 (included)
- SuperSprings for Chevrolet/GMC Silverado/Sierra 2500/3500, Express/Savana 3500, Ford F-250/F-350.
- SuperSprings
- Product Attributes:
- Capacity: 1800 Lbs
-
Features:
- Left/Right Pair
- 1800 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
- SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Savana 3500 |
- Self-Adjusting Suspension Stabilizing System
- Rear 4 X 2 May be used on trucks equipped with top overload spring, and dual rear wheel chassis cabs Do not use on dual rear wheel pickups PSP-19 (included)
- SuperSprings for Chev./GMC Silv./Sierra 3500, Expr./Sav. 4500, RAM 2500/3500/4500/5500, Ford F-350, F-450.
- SuperSprings
- Product Attributes:
- Capacity: 2300 Lbs
-
Features:
- Left/Right Pair
- 2300 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
- SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
Additional Fitment Information:
| Vehicle |
|---|
| 2021 - GMC Sierra 3500 HD |
Showing 1 - 10 of 52 products
Loading...