Description

Bosch OEM Fuel Injector Return Line – GM 2011-2016

Features:

Genuine BOSCH ® OEM Brand New return line assembly for LML/LGH Duramax applications. These return line assemblies are notorious for breaking during removal or leaking due to cracks and heat stress. Replacing the return line assembly during injector installation helps prevent contamination issues and leaks due to cracked or brittle hoses and fittings. This line services both banks (all 8) injectors.

Fits: GM Duramax LML 2011-2016