Air Conditioning (A/C) Pressure Relief Valve: Notes

WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

MATERIAL SPECIFICATIONS

Item	Specification
Motorcraft® PAG Refrigerant Compressor Oil YN-12-D	WSH-M1C231-B

Fig 1: Air Conditioning Pressure Relief Valve And O-Ring Seal With Torque Specification

Courtesy of FORD MOTOR CO.

Item	Part Number	Description
1	19D644	A/C compressor pressure relief valve
2	-	O-ring seal (part of 19D644)