2003-2007 Powerstroke 6.0L Valve Cover Gasket (AP0023) 2001 - 2004 GM Cooling Systems consider upgrading to our #110

consider upgrading to our #110 springs for safer operation

This is an emissions-compliant performance camshaft — think of it as the permanent fix for stock or mild builds that stay under 4

Injectors capable of supporting up tp 625-650 RWHP with proper supporting modifications

they withstand engine vibration and excel in the challenging under hood environment

Provisions for wet or dry sump oiling systems

2003-2007 Powerstroke 6.0L Valve Cover Gasket (AP0023) 2001 - 2004 GM Cooling Systems consider upgrading to our #110Leaky valve cover? Replacing your injectors? Either way, this gasket kit is a direct replacement when your existing gasket needs to be serviced. Sold individually. OEM Part Number: 1838250C1 3C3Z6584BA