2004.5-2010 Duramax LLY/LBZ/LMM CCV Reroute Kit (1266250)
This CCV Reroute Kit for the 2004.5–2010 Duramax LLY, LBZ, and LMM engines eliminates the factory setup that feeds oily crankcase vapors back into your turbo and intake system. By redirecting those vapors through a durable hose to a safe vent point, this kit helps prevent oil buildup in the intercooler, intake boots, and charge pipes, keeping your engine running cleaner and more efficiently. Built from precision-machined billet aluminum with a copper color finish, it includes all fittings, clamps, and hardware for an easy bolt-on installation. A simple, effective upgrade for any Duramax owner looking to protect their turbo, reduce maintenance, and extend engine life.
- Precision-machined billet aluminum plug and adapters for a clean, dependable fit.
- High quality hose (oil resistant) with stainless steel clamps to withstand harsh diesel duty.
- Simple, bolt-on installation: plugs factory port, reroutes vent hose to a safe location, prevents oily vapour from entering critical intake paths.
- Ideal for towing, heavy use, or long-term engine health, especially on trucks with high hours or aftermarket tuning.
GM Duramax
2004.5-2010 6.6L
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