for 2011-2020 Silverado 2500HD / 3500HD 2wd 4wd 8-Lug
for 2011-2020 Sierra 2500HD / 3500HD 2wd 4wd 8-Lug
Shocks Extenders

Heavy Metal provides a lifetime warranty on all products to be free from manufacture and material defect for as long as the original purchaser owns the vehicle. Warranty is only valid on the products within the kit and do not extend to the rest of the vehicle or surrounding parts. Lifetime warranty is only valid on the products within the kit and do not extend to the rest of the vehicle or surrounding parts. Lifetime warranty is non-transferable and proof of purchase may be requested upon redemption of warranty privileges. Purchaser will be responsible for all costs of removing the defective part from the vehicle, costs for postage to return the item, and any reinstallation costs. Upon receipt of the item, Heavy Metal will be liable for either repair or replacement of the part at their option along with shipping the repaired or replacement item back to the original purchaser. Items replaced will be matched as similarly to the item returned as best as possible. Heavy Metal reserves the right to make changes to the material, design, and specifications of the replacement item without prior notice. The Lifetime Warranty does not cover cosmetic damages or any product that has been: altered, abused, installed on a different application (other than what it was advertised for), installed incorrectly, or used in any racing/competition applications. If the replacement item is needed before the defective item is shipped back, the purchaser must leave a deposit for the full purchase price which will be refunded once the defective item is returned and deemed warrantable. To make a claim under this warranty, purchaser must message us through eBay at any time. Please note that we respond to any and all messages within 1 full business day.