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2011 Chevrolet Silverado 2500 HD

2011 Chevrolet Silverado 2500 HD Helper Springs

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Helper Spring, Set of 2
Part Number: S99SSA16
Guaranteed to Fit
$534.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Medium Duty, Provides 1650 lbs. Of Additional Capacity, 47 in. L X 3 in. W X .499 in., Never Exceed GVWR, Requires PN[MXKT]
Product Details
Quantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 1650 lbs.
Rear Helper Spring, Sold individually
Part Number: RB221661
Guaranteed to Fit
$171.49
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD LTZ All Engines Crew Cab Pickup; With Dual Rear Wheels (DRW)
  • 2011 Chevrolet Silverado 2500 HD WT All Engines Extended Cab Pickup; With Dual Rear Wheels (Drw)
  • 2011 Chevrolet Silverado 2500 HD LT All Engines Extended Cab Pickup; With Dual Rear Wheels (Drw)
Product Details
Location : RearNotes : 38.75 in. L; 3 in. W; 1.06 in. Thickness; Steel MaterialSeries : OE Solutions SeriesQuantity Sold : Sold individuallyWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 20909357, 22861267, 84992016, 22-1661DAYLoad Capacity : 750 lbs.Replaces OE Number : 20909357, 22861267, 84992016, 22-1661DAY
Rear Helper Spring, Set of 2
Part Number: S99SSR20747
Guaranteed to Fit
$252.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Solo Kits Are Replacements To Factory Bump Stops; Do Not Exceed GVWR; No Drill Required
Product Details
Location : RearNotes : 10.75 × 7.25 × 4.5 in. Dimensions; -47 DensitySeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Load Capacity : 1500 lbs.Color Finish : Black
Front Helper Spring, Set of 2
Part Number: S99SSF-202-47
Guaranteed to Fit
$252.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Solo Kits Are Repl To Factory Bump Stops; Capacity 1800 lbs. At 50 Percent Compression; Do Not Exceed GVWR; No Drill Required
Product Details
Location : FrontSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 1500 lbs.
Front Helper Spring, Set of 2
Part Number: S99SSF-202-54
Guaranteed to Fit
$253.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Solo Kits Are Repl To Factory Bump Stops; Capacity 2500 lbs. At 50 Percent Compression; Do Not Exceed GVWR
Product Details
Location : FrontSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 2500 lbs.
Rear Helper Spring, Set of 2
Part Number: S99SSR-203-40-2
Guaranteed to Fit
$631.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Rebel Kits Are 2pcs. Unit Attached Both Top And Bottom; Allows Unlimited Travel; Capacity 2600 lbs. At 50 Percent Compression; Do Not Exceed GVWR; Variable Load
Product Details
Location : RearSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 2600 lbs.
Rear Helper Spring, Set of 2
Part Number: S99SSR-203-47-2
Guaranteed to Fit
$641.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD LTZ All Engines For Commercial Applications Only, Rebel Kits Are 2pcs. Unit Attached Both Top And Bottom; Allows Unlimited Travel; Capacity 4600 lbs. At 50 Percent Compression; Do Not Exceed GVWR; Variable Load
  • 2011 Chevrolet Silverado 2500 HD WT All Engines For Commercial Applications Only, Rebel Kits Are 2pcs. Unit Attached Both Top And Bottom; Allows Unlimited Travel; Capacity 4600 lbs. At 50 Percent Compression; Do Not Exceed GVWR; Variable Load
  • 2011 Chevrolet Silverado 2500 HD LT All Engines For Commercial Applications Only, Rebel Kits Are 2pcs. Unit Attached Both Top And Bottom; Allows Unlimited Travel; Capacity 4600 lbs. At 50 Percent Compression; Do Not Exceed GVWR; Variable Load
Product Details
Location : RearSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 4600 lbs.
Helper Spring, Set of 2
Part Number: S99SSA13
Guaranteed to Fit
$674.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Heavy Duty, Provides 3000 lbs. Of Additional Capacity, 49 in. L X 3 in. W X .946 in., Never Exceed GVWR, Requires PN[MXKT]
Product Details
Quantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 3000 lbs.
Helper Spring, Set of 2
Part Number: H633512
Guaranteed to Fit
$465.95
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Requires Mounting Kit PN[25312]
Product Details
Notes : Requires Mounting Kit Part Number - 25312Series : Load Pro LP-35 SeriesQuantity Sold : Set of 2Warranty : Million-mile Hellwig limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 3500 lbs.
Rear Helper Spring, Sold individually
Part Number: S99SSA13.5
Guaranteed to Fit
$337.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 2500 HD All Submodels All Engines Self-Adj. Sus Stabilizing Sys.; Provides 1500 lbs Add'l Load Leveling Ability; Do Not Exceed GVWR; Req's. Mounting Kit PN[MXKT]; Without Factory Top Overload Spring
Product Details
Location : RearQuantity Sold : Sold individuallyWarranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 1500 lbs.
Trailer SumoSprings, Set of 2
Part Number: S99TSS10747
Universal Fit
$294.99
Product Details
Notes : 5000-8500 GAWR; 1800 lb. at 50% Compression Capacity; Patented Micro-Cellular Urethane MaterialSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Load Capacity : 1800 lbs.Color Finish : Black
Helper Spring, Set of 2
Part Number: S99TSS-107-40
Universal Fit
$267.99
Product Details
Notes : 3000-5000 GAWR; Spring Over Axle Configuration; Includes line relocation bracketSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 500 lbs.
Helper Spring, Set of 2
Part Number: S99SFR-100-47
Universal Fit
$218.99
Product Details
Series : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Leaf springLoad Capacity : 1500 lbs.
Trailer SumoSprings, Set of 2
Part Number: S99TSS10647
Universal Fit
$320.99
Product Details
Notes : 5000-8500 GAWR; 1800 lb. at 50% Compression Capacity; Patented Micro-Cellular Urethane Material; Line Relocation Bracket IncludedSeries : SumoSprings SeriesQuantity Sold : Set of 2Warranty : Lifetime SuperSprings limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Load Capacity : 1800 lbs.Color Finish : Black
Page 1 of 1 | Showing 1 - 14 of 14 results

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Product Questions & Answers

Q:How do they attatch to axle and how tall are they?
Mike W.
A:BEST ANSWERHi Mike, I'm glad to assist you. It is a universal type of trailer (helper) spring. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). The VIN would be helpful. You can also call our parts specialist (for live assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
 
5 Questions, 1 AnswerView all Q&As >
Q:will I need any other parts for this to work on my 2017 promaster city?  thanks ! Show Less
CHALMER T.
A:BEST ANSWERHi Chalmer, You need to provide your own brackets and hardware when installing this part. Please check the link below for more information: https://www.supersprings.com/instructions/SFR-100-47.pdf Show less
Aldrin P.
 
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Q:lift kit for 2003 Toyota RAV4 4x4 ?
woodz07
A:BEST ANSWERHi Joseph, thank you for reaching out. This set of helper springs is incompatible with the 2003 Toyota RAV4. This item is designed for trailer frames. Per checking, we don't have a suspension lift kit for your vehicle. Thank you for inquiring. Have a nice day. Show less
Aldrin P.
 
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