How to Install Fuel Hoses for:

2001 Chevrolet Duramex Diesel Fuel Hoses, 2002 Chevrolet Duramex Diesel Fuel Hoses, 2003 Chevrolet Duramex Diesel Fuel Hoses, 2004 Chevrolet Duramex Diesel Fuel Hoses.

2001 GMC Duramex Diesel Fuel Hoses, 2002 GMC Duramex Diesel Fuel Hoses, 2003 GMC Duramex Diesel Fuel Hoses, 2004 GMC Duramex Diesel Fuel Hoses.