2017-2022 Duramax CCV Reroute Kit (L5P-INT-A052)

Protect your turbo and intake system from oily sludge. On the 2017-2022 L5P Duramax, the factory Crankcase Ventilation (CCV) system recirculates oil-rich crankcase gases back into the intake. Over time, this coats your turbo compressor wheel, intercooler, and intake valves in a thick layer of oily soot, leading to reduced performance and potential sensor failure.

Our Dirty CCV Reroute Kit for the L5P Duramax eliminates this problem by venting those gases safely away from your intake tract. This ensures only clean, fresh air enters your engine, keeping your intercooler efficient and your intake runners clear of carbon buildup. This kit is a must-have for any L5P owner looking to ensure long-term engine health and maintain peak efficiency.

Part Number: L5P-INT-A052

Why Shop Dirty?

• Canadian-Made Performance: High-performing parts made in-house in our shop in West Kelowna and sourced from across North America with the highest quality standards
• Born in the Shop: Our parts are engineered with real-world experience. Whether it's an OEM fix or a performance upgrade, we build what we know works. We make our parts to solve real-world problems.
• Dirty Made Quality: Our kits are trusted by shops across Canada because we design with the end user in mind. We aren’t just designing the kits; we are installing them every day in our own shop. We use our own products every day. From the first weld to the last bolt, we build tough gear that actually fits, handles abuse, and looks the part.

• Stops oil-rich crankcase gases from entering and coating your turbo and intake piping.
• Prevents "sludge" build-up in the intercooler, maintaining optimal cooling efficiency.
• High-quality hose routes crankcase gases safely to the atmosphere or a catch can.
• Engineered in-house for a quick and straightforward installation.

• (1) CCV Reroute Hose
• All necessary fittings and clamps for a complete installation.