04-10 Duramax LLY LBZ LMM Fuel Return Line Kit CCV Filter Level 6 (Hot Unlock Required)

Level 6 (Hot Unlock Required) 100hp/300tq

Don’t be left stranded while awaiting for replacements in individual pieces from different batches

For your higher horse power trucks

Constructed from 3" mandrel-bent aluminum tubing for increased flow

04-10 Duramax LLY LBZ LMM Fuel Return Line Kit CCV Filter Level 6 (Hot Unlock Required)Product Details Cross Reference:: Bosch# 0928402097 & 0928400552 GM# 98062291 & 97328733 Fuel Injector Return Line Kit for 2004. 5 2010 6. 6l LLY LBZ LMM Duramax engines. Also fits many other common rail engines that use 0. 22" (5. 5mm) OD O ring seal injector fittings and 0. 125" (3mm) hose. Heavy duty metal injector fittings 5' of Premium return hose New retaining clips included Services RH & LH engine bank (all 8 injectors) Fits: 2004. 5 2010 Chevy