2011-2016 Powerstroke 6.7L Dualoy Reduced Compression Height Piston & Ring Kit (7216DKT)2011 2016 Powerstroke 6. 7L Dualoy Reduced Compression Height Piston & Ring Kit (7216DKT) Dualoy Diesel pistons are cast and machined in house to maintain the highest level of quality and consistency. Available for most popular diesel light and medium duty truck applications, and engine codes. All Dualoy pistons feature a high strength top ring carrier to improve strength of the top land, and resistance to the extreme heat of diesel engines. Oil

and better lubrication to your engine’s vital components

Drag strip

In these cases where viscosity is too low

2011 - 2016 GM 6

you need something built for the long haul

2009-2024 Cummins 6

2001-2002 Cummins 5

5-2010 Duramax LLY/LBZ/LMM turbo intake mouthpiece

4L Mahle Set of 8 Pistons w/ Rings - Standard - Reduced Compression (224-3953WR)

OBDII CAN-bus OUTPUT

Positive sealing is available with Mahle Original cylinder head gaskets

Secure your helical cut cam gear during high RPM