07-12 Cummins 6.7 H&S Coolant Pipe Conversion Kit Fuel The HSP Cold Air Intake

The HSP Cold Air Intake Bundle is the perfect first step toward improving airflow and performance in your 2004

5-10 LMM Duramax

MAHLE utilizes OE equivalent or better materials in all their head sets providing you with the Best Solution for your sealing needs

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07-12 Cummins 6.7 H&S Coolant Pipe Conversion Kit Fuel The HSP Cold Air IntakeDescription Clean up your engine bay with the H&S Motorsports Coolant Pipe Conversion Kit for the 2007 2012 6. 7L Cummins! If you own a 2007 2012 6. 7L Cummins, you probably know that the factory upper coolant pipe is not only a giant eye sore, it can also cause interference with some aftermarket components and even make it difficult to perform service on the vehicle. This simple kit completely eliminates the nasty upper coolant pipe by bypassing it