This kit allows you to increase the payload of your truck while keeping the suspension level. This kit is designed for a 2001 to 2010 Duramax pick-up truck
2001-2010 GMC/Chevrolet
2500 HD/3500
2WD/4WD
Spring Helper kit
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*KMS Club Members Save up to 30% Off everyday. Online or in-store prices are pre-calculated with discounts and are shown online in red. In-store instant savings or prices are shown on each item label. No additional discounts required at checkout. Flyer or eFlyer savings may be greater!
*KMS Club Members Save up to 30% Off everyday. Online or in-store prices are pre-calculated with discounts and are shown online in red. In-store instant savings or prices are shown on each item label. No additional discounts required at checkout. Flyer or eFlyer savings may be greater!