2003-2007 Powerstroke 6.0L Upper Gasket Kit (HS54450 / HS54579) Dowel Size:18mm This OBDII pass-through capability replaces

This OBDII pass-through capability replaces the traditional AEMnet stream available in the 30-0300 X-Series Wideband AFR Gauge Controller

Ensure a secure

All Dualoy pistons feature a high strength top ring carrier to improve strength of the top land

3L LV3 engine

2003-2007 Powerstroke 6.0L Upper Gasket Kit (HS54450 / HS54579) Dowel Size:18mm This OBDII pass-through capability replaces2003 2007 Powerstroke 6. 0L Upper Gasket Kit (HS54450 HS54579) Reseal the cylinder head and upper engine in your 2003 2006 Ford 6. 0L Powerstroke with the Mahle Cylinder Head Gasket Set. MAHLE Original head gasket sets are made to meet or exceed the original specifications to give you a perfect fit, form, and function. MAHLE Gaskets are made with OE equivalent materials to give you a factory seal.