Vehicle Application:
M128 Drive Shaft Driven Standard Oil Pump (OE style)
*Oil pump usually has multi choices based on detailed specifications, please contact us first for any uncertainty, thanks a bunch!
For Ford
1990-1997 Aerostar 4.0L
1986-1990 Bronco II 2.9L
1991-2000 Explorer 4.0L
1997-2010 Explorer 4.0L
2001-2003 Explorer Sport 4.0L
2001-2005 Explorer Sport Trac 4.0L
2007-2010 Explorer Sport Trac 4.0L
2005-2010 Mustang 4.0L
1986-1992 Ranger 2.9L
1990-2011 Ranger 4.0L
For Mazda
1990-2011 B4000 4.0L
1991-1994 Navajo 4.0L
For Mercury
1998-2010 Mountaineer 4.0L
For Merkur
1988-1989 Scorpio 2.9L
Installation Tips
*Be sure to clean off the old seals on the joint surface after disassembly
*Be sure completely drain off the oil and clean the oil pan.
*Check the installation surface of the pump w/o knocked or bruised before installation
*Be careful with the auxiliary lip of the oil seal when passing through the camshaft
*Be sure the pump was perfectly aligned with the position of the assembly hole before tightening the bolts
*Be sure to inject clean oil into the inlet and outlet holes, and confirm the pump rotates flexibly w/o sticking
*Highly Recommended to replace the filter and seals together with the oil pump
*Highly Recommended diagonal screwing by proper torque