• Installs the front seal and wear ring on the crankshaft for 6.4L Ford Powerstroke
• Designed to eliminate lip flare on the wear sleeve and installs the seal properly
• Services: 2008-2010 F-250, F-350, F-450, F-550, 6.4L Ford Powerstroke
• Applications: VT365-MaxxForce7 Navistar International
• Compare to Ford Factory Tool 303-1259