Required on all 2001 to 2003 General Motors trucks. On 2004 models it is required if the eighth character in the VIN is a “1”.
Kit needed for GM trucks with LB7 engines, years 2001 to 2003 and some 2004. Kit is not required for installation of the new Gen 6 tanks.
Product Details
Required on all 2001 to 2003 General Motors trucks. On 2004 models it is required if the eighth character in the VIN is a “1”.
Kit needed for GM trucks with LB7 engines, years 2001 to 2003 and some 2004. Kit is not required for installation of the new Gen 6 tanks.
