2001-2004 GM Duramax 6.6L LB7 8ft Bed Tonneau Covers

Grabbing a tonneau cover for your 2001-2004 GM 6.6L Duramax LB7 with 8ft Bed makes for a quality modification that can bring out the best looks and functionality on your Sierra or Silverado. There's a ton of different tonneaus to choose from including roll-up, fold-out, and hands-free retractable designs to help you meet your desired needs and budget. After you've picked up a premium tonneau, be sure to check out our selection of GM 2500/3500 Bed Accessories for even more utility and protection. GM Duramax Fitments: 2001, 2002, 2003, 2004 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.