2008-2010 Powerstroke 6.4L Upper Gasket Set (HS54657) Fluids The primary benefit of this

The primary benefit of this kit is SIGNIFICANTLY increased fuel flow "through" the heads

and function

4L together whether you're building a tow rig

the CCV delete plate

2009-2024 Cummins 6

2008-2010 Powerstroke 6.4L Upper Gasket Set (HS54657) Fluids The primary benefit of this2008 2010 Powerstroke 6. 4L Upper Gasket Set (HS54657) Reseal the cylinder heads in your 2008 2010 Ford 6. 4L Powerstroke with the Mahle 54657 head gasket kit. The Mahle head gasket kit is a premium replacement gasket with a multi layered steel construction that gives you original equipment form, fit, and function. This kit removes the hassle of trying to source all the parts needed to do the job right!