*NEW* Promaxx 18mm Cylinder Heads & ARP Studs For 03-06 Ford 6.0L Powerstroke bumpers 2003-2007 Ford F-250 F-350 Powerstroke

2003-2007 Ford F-250 F-350 Powerstroke

Includes Alignment Tool and Pilot Bearing

and when dirty

2011-2016 Ford F-250/350 6

*NEW* Promaxx 18mm Cylinder Heads & ARP Studs For 03-06 Ford 6.0L Powerstroke bumpers 2003-2007 Ford F-250 F-350 PowerstrokeThe ProMaxx Performance Cylinder Heads are high quality replacements for your 2003 2007 Ford 6. 0L Powerstroke. Built with thicker castings in crack prone areas, these heads undergo extensive testing and quality control to ensure that you receive the best product possible. ProMaxx performs the following tests and procedures: All fuel rails are drilled and checked, All heads are push rod clearanced, glow plugs and injectors are test fit, all recession