PAI LSW-0967 A/C Pressure Switch – Replaces Mack 1MR2472M2 QSX 1681456C91

1681456C91

reliable release of accumulated condensation from air brake reservoirs

Peterbilt 367 (2008–2018)

Kenworth T170

PAI LSW-0967 A/C Pressure Switch – Replaces Mack 1MR2472M2 QSX 1681456C91The PAI LSW 0967 is a 2 pin air conditioning pressure switch for Mack and Volvo heavy duty trucks, monitoring refrigerant pressure to cycle the A C compressor clutch and protect the system from low charge or over pressure events. Direct replacement for Mack 1MR2472M2 and 25165995. 1 8 in 27 NPT thread, 4. 08 PSIG activation, oval 2 pin connector. Signs You Need a New A C Pressure Switch A C compressor clutch will not engage or cycles rapidly on and