Air Conditioning (A/C) Compressor: Notes

Material

Item	Specification
PAG Refrigerant Compressor Oil (R-134a Systems) YN-12-D	WSH-M1C231-B

Fig 1: Exploded View Of Air Conditioning A/C Compressor With Torque Specifications

Courtesy of FORD MOTOR CO.

Item	Part Number	Description
1	W520413	A/C compressor fitting nut (2 required)
2	N804758	Transmission cooler tube support bracket nut
3	12B637	Crankshaft position sensor electrical connector
4	12B637	Clutch field coil electrical connector
5	-	Wire harness retainer (part of 12B637)
6	W707821	A/C compressor stud bolt (3 required)
7	19703	A/C compressor
8	19B596	O-ring seal and gasket seal kit
9	19B596	O-ring seal and gasket seal kit