A/C Accumulator. Accumulator/ Filter. 2003 Ford E-150 Club Wagon Engine: 4.2L V6; w/o Rear AC | Switch 1711531;. 2003 Ford E-150 Club Wagon Engine: 4.6L V8; w/o Rear AC | Switch 1711531;. 2003 Ford E-150 Club Wagon Engine: 5.4L V8; w/o Rear AC | Switch 1711531;.
