1990-1997 Ford Aerostar 4.2L AC Compressor Clutch Kit Assembly For Toyota Turbo Superseded Part Number: 2003 2004

Superseded Part Number: 2003 2004 2005 2006 2007 2008 2009 2010

OE/OEM Part Number: E3777M

Y40113700A

1x Part# Front Lower Left Control Arm + Ball Joint - MS40147 (Interchange # RK621604)

Remove the fasteners at the sides of the fan housing as well

1990-1997 Ford Aerostar 4.2L AC Compressor Clutch Kit Assembly For Toyota Turbo Superseded Part Number: 2003 2004The three main parts of the compressor clutch assembly are the coil magnet, the pulley, and the clutch plate. The clutch drive plate is splined to the input shaft of the compressor. The compressor clutch is a large electromagnet that, when energized, draws the clutch plate into the clutch pulley. The magnetic field holds the clutch plate tightly against the clutch pulley as long as current is supplied to it. This in turn engages the drive pulley to