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2003 GMC Sierra 3500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 GMC Sierra 3500 Change Vehicle

SuperSprings®
2003 GMC Sierra 3500 - Helper Spring, Set of 2

Tap image and pinch to zoom.
$537.99
Manufacturer #SSA10
Guaranteed to Fit2003 GMC Sierra 3500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 3500
All Submodels
All Engines
Medium Duty, Provides 1500 lbs. Of Additional Capacity, 55 in. L X 3 in. W X .558 in., Never Exceed GVWR, Installation Requires PN[MXKT]

Highlights

Part:
Helper Spring
Brand:
SuperSprings
Quantity Sold:
Set of 2
Warranty:
Lifetime SuperSprings limited warranty
Prop 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:
1650 lbs.
Type:
Leaf spring
Fitnotes:
Medium Duty, Provides 1500 lbs. Of Additional Capacity, 55 in. L X 3 in. W X .558 in., Never Exceed GVWR, Installation Requires PN[MXKT]

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2000 GMC C2500
All Submodels
All Engines
-
1999-2000 GMC K2500
All Submodels
All Engines
-
1999-2004 Chevrolet Silverado 2500
All Submodels
All Engines
Requires PN[MTKT]
1999-2004 GMC Sierra 2500
All Submodels
All Engines
Requires PN[MTKT]
2001-2003 Chevrolet Silverado 1500 HD
All Submodels
All Engines
Medium Duty, Provides 1500 lbs. Of Additional Capacity, 55 in. L X 3 in. W X .558 in., Never Exceed GVWR, Installation Requires PN[MXKT]
Page 1 of 13 | Showing 1 - 5 of 63 results

Product Information

SUPERSPRINGS LEAF HELPER SPRING

Constructed from SAE5160H high-grade shot peened steel, SuperSprings leaf helper springs are a special and patented self-adjusting suspension stabilizing system for vehicles equipped with rear leaf springs. They provide extra load support and reduce body roll without compromising ride quality. SuperSprings leaf helper springs come in a variety of different sized springs to support multiple applications.

  • Sold as a pair (left and right)
  • Maintenance-free
  • Self-adjusting suspension stabilizing system
  • 2100 (lb) Additional Load-Leveling Ability
  • Reduces body roll up to 30% without compromising ride quality
  • Works in conjunction with original equipment leaf spring assembly
  • Adjustable shackles allow installation to suit various needs
  • Typical installation completed in approximately one hour
  • Crafted from SAE 5160H high-grade steel
  • Shot peened to relieve spring stress and extend product life
  • Never load any vehicle beyond the manufacturer's GVWR

Founded in 1996, SuperSprings International, Inc. has expertly designed, developed, patented and introduced various innovative suspension solutions for commercial and recreational trucks, vans, cars, sport utility vehicles, trailers and more.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Hi I have a 2007 dodge long bed 2500 , trying to stop a little squatting when I tow my trailer will this helper spring help with that ?Bruce F.Sep 09, 2024
Best Answer:Hi Bruce, thank you for reaching out. Yes. This product provides 1500 pounds of additional capacity to prevent squatting when towing a trailer. You can use this link to order the part and take advantage of our low price for this item: <a href="https://www.carparts.com/helper-spring/supersprings/s99ssa10?can=CPAP3648_CSQA_20240909" target="_blank">https://www.carparts.com/helper-spring/supersprings/s99ssa10?can=CPAP3648_CSQA_20240909</a> I hope this helps. Happy shopping.
Aldrin P.STAFFSep 09, 2024
0
Do you get what’s pictured or is it just the black set On the top?Patrick V.Jun 08, 2023
Best Answer:Hi Patrick, I'm glad to assist you. These are just the black helper springs. Click on the link below for direct ordering to take advantage of our limited stocks. I hope this helps, and happy shopping. <a href="https://www.carparts.com/helper-spring/supersprings/s99ssa10?can=CPAE1047_CSQA_20230608" target="_blank">https://www.carparts.com/helper-spring/supersprings/s99ssa10?can=CPAE1047_CSQA_20230608</a>
Arnel E.STAFFJun 08, 2023