DeatschWerks GM Truck Gen 3 and 4 LS fuel rails are specified for a broad set of vehicles including 2002–2014 Cadillac Escalade, 2002–2009 Chevy Avalanche, 1999–2017 Silverado/Sierra (1500, 1500HD, 2500HD, 3500HD) and 1999–2017 Yukon (including XL variants). The rails align with Gen 3/4 LS intake layouts for direct application across the listed trucks and SUVs.
DeatschWerks GM Truck Gen 3 and 4 LS Fuel Rails