Description
Manufacturer Part Number: 97328733, 98062291, 97359750, 97328732, 98045649, 98045648, 97380859.Fit Model year 2004.5-2010 For use in LLY, LBZ and LMM applications. NOT for use in LB7 applications..The Diesel fuel injector return line rail kits includes the return adapters and o-rings, adapter retaining clips, and a length of return line hose sufficient for either engine side..Made of high quality material, this Diesel fuel injector return line rail kit is solid, durable and has a long service life..The GM kits are specific to either the right or left side of the engine while the DT660023 kit can be used with the injectors on either side.