2000 Cherokee sport 6Cy 4.0 AC HIGH and LOW Pressure Switches.

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Jun 29, 2022 | 02:19 PM

Shumpa@aol.com

Thread Starter

Newbie

Joined: Jan 2016

Posts: 22

Likes: 5

Year: 1998 & 2000

Model: Cherokee (XJ)

Engine: 4.0

2000 Cherokee sport 6Cy 4.0 AC HIGH and LOW Pressure Switches.

Gentlemen
I am having trouble sourcing both AC Pressure switches.
HP P/N 5015872AC
LP P/N 5015792AA.

I have tried all the usual Autozone/ ORilleys/NAPA etc…
Any ideas, suggestions and or advice.
steve

Jun 29, 2022 | 07:08 PM

tech

CF Veteran

Joined: Jun 2016

Posts: 2,138

Likes: 278

From: Santa Clarita California

Year: 2001

Model: Cherokee (XJ)

Engine: 4.0L

Autozone has both switches and Rockauto also have them

Jun 29, 2022 | 08:50 PM

Shumpa@aol.com

Thread Starter

Newbie

Joined: Jan 2016

Posts: 22

Likes: 5

Year: 1998 & 2000

Model: Cherokee (XJ)

Engine: 4.0

With sincere thanks…

Jun 29, 2022 | 10:32 PM

djgrayxj

Senior Member

Joined: Jul 2011

Posts: 560

Likes: 25

From: West Covina, Ca.

Year: 1988

Model: Cherokee

Engine: 4.0

Note from DJ

The low pressure switch usually has a check valve behind it so when you unscrew it you will not lose any R134A.
The high pressure switch does not have a check valve behind so if you unscrew it you will lose all of 134A!

Jun 29, 2022 | 10:37 PM

Shumpa@aol.com

Thread Starter

Newbie

Joined: Jan 2016

Posts: 22

Likes: 5

Year: 1998 & 2000

Model: Cherokee (XJ)

Engine: 4.0

Understood fully.
please tell, IS there a difference between the two HP and LP switches that are available.
are there two different part numbers ?..
steve