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2016 GMC Sierra 3500 HD

2016 GMC Sierra 3500 HD Helper Springs

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Helper Spring, Set of 2
Part Number: S99SSA16
Guaranteed to Fit
$534.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD All Submodels All Engines Self-Adjusting Suspension Stabilizing System, Do Not Exceed GVWR, Requires Mounting Kit PN[MXKT], Without Factory Top Overload Spring
Product Details
Location : RearQuantity 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.
Front Helper Spring, Set of 2
Part Number: S99SSF-204-54
Guaranteed to Fit
$154.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD All Submodels All Engines Solo Kits Are Repl To Factory Bump Stops; Capacity 2500 lbs. At 50 Percent Compression; Do Not Exceed GVWR; Heavy Duty
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, Sold individually
Part Number: RB221661
Guaranteed to Fit
$171.49
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD Denali All Engines Crew Cab Pickup; With Dual Rear Wheels (DRW)
  • 2016 GMC Sierra 3500 HD SLT All Engines Crew Cab Pickup; With Dual Rear Wheels (DRW)
  • 2016 GMC Sierra 3500 HD Base All Engines Crew Cab Pickup; With Dual Rear Wheels (DRW)
  • 2016 GMC Sierra 3500 HD SLE All Engines Crew 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, Sold individually
Part Number: RB221667
Guaranteed to Fit
$191.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD Denali All Engines Crew Cab Pickup; With Single Rear Wheel (Srw)
  • 2016 GMC Sierra 3500 HD SLE All Engines Crew Cab Pickup; With Single Rear Wheel (Srw)
  • 2016 GMC Sierra 3500 HD SLT All Engines Crew Cab Pickup; With Single Rear Wheel (Srw)
  • 2016 GMC Sierra 3500 HD Base All Engines Crew Cab Pickup; With Single Rear Wheel (Srw)
Product Details
Location : RearSeries : 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 : 20912333, 84992015, 22-1667DAYReplaces OE Number : 20912333, 84992015, 22-1667DAY
Rear Helper Spring, Sold individually
Part Number: RB221655HD
Guaranteed to Fit
$220.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD SLE All Engines Cab & Chassis; 20.50 In. X 20.50 In.
  • 2016 GMC Sierra 3500 HD Base All Engines Cab & Chassis; 20.50 In. X 20.50 In.
Product Details
Location : RearSeries : 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 : 20909355, 22861266, 84992012, 22-1655HDDAYReplaces OE Number : 20909355, 22861266, 84992012, 22-1655HDDAY
Rear Helper Spring, Set of 2
Part Number: S99SSR20747
Guaranteed to Fit
$252.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 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
  • 2016 GMC Sierra 3500 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
  • 2016 GMC Sierra 3500 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, Sold individually
Part Number: S99SSA23.5
Guaranteed to Fit
$300.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD All Submodels All Engines Self-Adj. Sus Stabilizing Sys.; Provides 1000 lbs Add'l Load Leveling Ability; Do Not Exceed GVWR; May Be Used On Models Equipped w/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 : 1000 lbs.
Rear Helper Spring, Sold individually
Part Number: S99SSA24.5
Guaranteed to Fit
$382.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD All Submodels All Engines Self-Adj. Sus Stabilizing Sys.; Provides 2000 lbs Add'l Load Leveling Ability; Do Not Exceed GVWR; May Be Used On Models Equipped w/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 : 2000 lbs.
Rear Helper Spring, Set of 2
Part Number: S99SSA23
Guaranteed to Fit
$600.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD Base All Engines Self-Adjusting Suspension Stabilizing System; Do Not Exceed GVWR; Cab And Chassis Models Only; With Factory Top Overload
  • 2016 GMC Sierra 3500 HD SLE All Engines Self-Adjusting Suspension Stabilizing System; Do Not Exceed GVWR; Cab And Chassis Models Only; With Factory Top Overload
Product Details
Location : RearNotes : 55 x 8.75 x 6.5 in. DimensionsQuantity 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.

Rear Helper Spring, Set of 2
Part Number: S99SSR-203-40-2
Guaranteed to Fit
$631.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 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
  • 2016 GMC Sierra 3500 HD Denali 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
  • 2016 GMC Sierra 3500 HD SLT 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
  • 2016 GMC Sierra 3500 HD Base 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
  • 2016 GMC Sierra 3500 HD SLE 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.
Rear Helper Spring, Set of 2
Part Number: S99SSA24
Guaranteed to Fit
$724.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD Base All Engines Cab & Chassis, Self-Adj. Sus Stabilizing Sys.; Provides 4000 lbs Add'l Load Leveling Ability; Do Not Exceed GVWR; Poly Spring Pad PN[PSP-19] Included; With Factory Top Overload
  • 2016 GMC Sierra 3500 HD SLE All Engines Cab & Chassis, Self-Adj. Sus Stabilizing Sys.; Provides 4000 lbs Add'l Load Leveling Ability; Do Not Exceed GVWR; Poly Spring Pad PN[PSP-19] Included; With Factory Top Overload
Product Details
Location : RearQuantity 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 : 4000 lbs.
Helper Spring, Set of 2
Part Number: S99SSA13
Guaranteed to Fit
$674.99
Vehicle Fitment
  • 2016 GMC Sierra 3500 HD All Submodels All Engines Self-Adjusting Suspension Stabilizing System, Do Not Exceed GVWR, Requires Mounting Kit PN[MXKT], Without Factory Top Overload Spring
Product Details
Location : RearQuantity 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.
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Product Questions & Answers

Q:HELLO. I HAVE 2021 SILVARADO 1500 WITH 4.3L ENGINE PAYLOAD IS 2250LBS. WHAT WOULD BE THE DIFFERENCE WITH THE HELPER SPRING KIT NO20634? Show Less
ALEX L.
A:BEST ANSWERHi Alex, thank you for reaching out! I am unable to pull up any information on part number NO20634. Kindly call our Parts Team at 1-866-529-0412 and verify the details. Have a great day! Show less
Andrew B.
 
3 Questions, 1 AnswerView all Q&As >