2011 Chevrolet SuperSprings Parts
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- Coil Capacity Increase 15-30 Percent; Fill Out Coil SumoSprings Inspection before Ordering; Do Not Exceed GVWR; Inner Wall Height 1.68 in.
- Coil SumoSprings; Coil Capacity Increase 15-30 Percent; Fill Out Coil SumoSprings Inspection before Ordering; Do Not Exceed GVWR; Inner Wall Height 1.68 in.;
- Coil SumoSprings
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Fit Both Front And Rear Coil Springs
- Coil SumoSprings Simply Slide Between The Turns Of Coil Springs
- Enhance Front Suspension When Fitting Snow Plow/Winch/Bumper
- Enhance Rear Suspension When Adding Tow Hitch
- Reduces Side To Side Body Roll And Front End Dip
- Produced From SumoSprings Closed Cell Microcellular Urethane
- Progressive Spring Rate
- Coil Capacity Increased By 15 To 30 Percent
- Typical Installation Completed In Less Than 30 Minutes
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- Coil SumoSprings(R) improve the load leveling ability of original equipment front and rear coil springs. Manufactured from micro-cellular urethane, the material's progressive spring rate 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 | Sub Model |
|---|---|
| 2011 - Chevrolet Silverado 1500 | LT |
- Rear; Self-Adjusting Suspension Stabilizing System; Provides 1650 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Includes Poly Spring Pad Without Factory Top Overload Spring~Leaf Spring Dimensions 47L x 3W x 0.447~Requires Mounting Kit PN[MXKT]
- SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 1650 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 1650 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 |
|---|
| 2011 - Chevrolet Silverado 3500 HD |
- Rear; Self-Adjusting Suspension Stabilizing System; Provides 3000 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Includes Poly Spring Pad Poly Spring Pad PN[PSP-7] Included~Cutaway Models Only~Leaf Spring Dimensions 49L x 3W x 0.946
- SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 3000 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 3000 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 |
|---|
| 2011 - Chevrolet Express 3500 |
- Solo Kits Are Replacements To Factory Bump Stops; Capacity 1500 lbs; Do Not Exceed GVWR
- SumoSprings; Solo Kits Are Replacements To Factory Bump Stops; Capacity 1500 lbs; Do Not Exceed GVWR;
- SumoSprings
- Product Attributes:
- Max Load: 1500 Lbs.
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Enhances Load Carrying Ability
- 1500 Pounds Capacity At 50 Percent Compression
- Reduces And Stabilizes Sway
- Improves Overall Driver Control And Ride Comfort
- Compress Up To 80 Pct Original Height With Full Memory Rebound
- 1 Pc. Attached On Top/Bottom Will Stretch 50 Pct Of Body Height
- Progressive Spring Rate
- Made From Proprietary And Patented Microcellular Urethane
- Worlds Only Leak Proof Air Spring
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- SumoSprings(R) are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings(R) are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate.
Additional Fitment Information:
| Vehicle | Position | Sub Model |
|---|---|---|
| 2011 - Chevrolet Silverado 1500 | Rear | LTZ |
- Solo Kits Are Replacements To Factory Bump Stops; Capacity 1000 lbs. At 50 Percent Compression; Do Not Exceed GVWR; No Drill Required Do Not Use On XFE Series
- SumoSprings; Solo Kits Are Replacements To Factory Bump Stops; Capacity 1000 lbs. At 50 Percent Compression; Do Not Exceed GVWR; No Drill Required;
- SumoSprings
- Product Attributes:
- Max Load: 2500 Lbs.
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Enhances Load Carrying Ability
- 1000 Pounds Capacity At 50 Percent Compression
- Reduces And Stabilizes Sway
- Improves Overall Driver Control And Ride Comfort
- Compress Up To 80 Pct Original Height With Full Memory Rebound
- 1 Pc. Attached On Top/Bottom Will Stretch 50 Pct Of Body Height
- Progressive Spring Rate
- Made From Proprietary And Patented Microcellular Urethane
- Worlds Only Leak Proof Air Spring
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- SumoSprings(R) are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings(R) are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate.
Additional Fitment Information:
| Vehicle | Position | Sub Model |
|---|---|---|
| 2011 - Chevrolet Tahoe | Rear | LT |
- Rear; Self-Adjusting Suspension Stabilizing System; Provides 850 lbs Additional Load Leveling Ability; Do Not Exceed GVWR Leaf Spring Dimensions 40L x 2.5W x 0.360~Mounts Directly On Axle
- SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 850 lbs Additional Load Leveling Ability; Do Not Exceed GVWR;
- 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 850 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 |
|---|
| 2011 - Chevrolet Colorado |
- Coil Capacity Increase 15-30 Percent; Fill Out Coil SumoSprings Inspection before Ordering; Do Not Exceed GVWR; Inner Wall Height 1.45 in.
- Coil SumoSprings; Coil Capacity Increase 15-30 Percent; Fill Out Coil SumoSprings Inspection before Ordering; Do Not Exceed GVWR; Inner Wall Height 1.45 in.;
- Coil SumoSprings
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Fit Both Front And Rear Coil Springs
- Coil SumoSprings Simply Slide Between The Turns Of Coil Springs
- Enhance Front Suspension When Fitting Snow Plow/Winch/Bumper
- Enhance Rear Suspension When Adding Tow Hitch
- Reduces Side To Side Body Roll And Front End Dip
- Produced From SumoSprings Closed Cell Microcellular Urethane
- Progressive Spring Rate
- Coil Capacity Increased By 15 To 30 Percent
- Typical Installation Completed In Less Than 30 Minutes
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- Coil SumoSprings(R) improve the load leveling ability of original equipment front and rear coil springs. Manufactured from micro-cellular urethane, the material's progressive spring rate 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 | Drive Type |
|---|---|
| 2011 - Chevrolet Suburban 1500 | RWD |
- Rear; Self-Adjusting Suspension Stabilizing System; Provides 1350 lbs Additional Load Leveling Ability; Do Not Exceed GVWR Leaf Spring Dimensions 47L x 3W x 0.447~Van Models Only; Do Not Use On Cutaway Models~Requires Mounting Kit PN[MTKT]
- SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 1350 lbs Additional Load Leveling Ability; Do Not Exceed GVWR;
- 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 1350 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 |
|---|
| 2011 - Chevrolet Express 1500 |
- Solo Kits Are Replacements To Factory Bump Stops; Capacity 2800 lbs. At 50 Percent Compression; Do Not Exceed GVWR
- SumoSprings; Solo Kits Are Replacements To Factory Bump Stops; Capacity 2800 lbs. At 50 Percent Compression; Do Not Exceed GVWR;
- SumoSprings
- Product Attributes:
- Max Load: 2800 Lbs.
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Enhances Load Carrying Ability
- 2800 Pounds Capacity At 50 Percent Compression
- Reduces And Stabilizes Sway
- Improves Overall Driver Control And Ride Comfort
- Compress Up To 80 Pct Original Height With Full Memory Rebound
- 1 Pc. Attached On Top/Bottom Will Stretch 50 Pct Of Body Height
- Progressive Spring Rate
- Made From Proprietary And Patented Microcellular Urethane
- Worlds Only Leak Proof Air Spring
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- SumoSprings(R) are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings(R) are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate.
Additional Fitment Information:
| Vehicle | Position | Sub Model |
|---|---|---|
| 2011 - Chevrolet Silverado 1500 | Rear | Hybrid |
- 4070 lbs. Capacity Per Coil Compared To OE 3545 Lbs.; Heavy Duty Replacement; Do Not Exceed GVWR; w/0 in. Lift/Drop
- SuperCoils; 4070 lbs. Capacity Per Coil Compared To OE 3545 Lbs.; Heavy Duty Replacement; Do Not Exceed GVWR;
- SuperCoils
-
Features:
- Sold as a pair left and right
- Requires no maintenance
- Proudly made in the U.S.A.
- Heavy Duty Replacement Coil Spring
- 4070 Pounds Coil Capacity
- Replaces Overworked And Sagging Coil Springs
- Levels Sag And Increases Load Support
- Typical Installation Completed In Approximately 1-2 Hours
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- SuperCoils(R) are heavy duty replacement coil springs, designed to remedy sagging and overworked original equipment front and rear suspension coil springs. SuperCoils have a linear/constant spring rate consistent with other coil springs. SuperCoils actually replace original equipment, different from SuperSprings or SumoSprings that work in conjunction with and enhance original equipment.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 2011 - Chevrolet Express 3500 | Front |
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