PCV Valves

Wehrli - WCF100189Crankcase Vent (PCV) Fitting Kit, Billet, 04.5-10 D-Max LLY/LBZ/LMM, BlackWehrli Custom Fab Crankcase Vent (PCV) Fitting Kit, Billet, 04.5-10 Duramax LLY/LBZ/LMM, BlackReplace the fragile plastic OEM fittings on the top of your 2004...

mountune - 2363-OBP-AA

Kuryakyn - 9931Bluegrass Breather Catch TankThe banjo fittings and chrome tubes route the vented gasses upward so gravity can keep any expelled oil droplets in the engine. The vent line can be run up and out, or the optional catch tank is available for...

Kuryakyn - 9930The banjo fittings and chrome tubes route the vented gasses upward so gravity can keep any expelled oil droplets in the engine. The vent line can be run up and out, or the optional catch tank is available for those who would rather vent to...

Kuryakyn - 9932Bluegrass Breather KitsThe banjo fittings and chrome tubes route the vented gasses upward so gravity can keep any expelled oil droplets in the engine. The vent line can be run up and out, or the optional catch tank is available for those...