Part Number for 91-93 PCV and CCV

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Oct 10, 2018 | 05:40 PM

bryzmon

Thread Starter

Junior Member

Joined: Apr 2015

Posts: 65

Likes: 8

From: Arizona Desert

Year: 93

Model: Cherokee (XJ)

Engine: 4.0

Part Number for 91-93 PCV and CCV

The original part numbers point to new part numbers and its not clear which is the correct Dorman/Crown/Aftermarket Part, so I picked up the Mopar and documented the updated part numbers. These part numbers work with the 91-93 stock 4.0 Cylinder head. The Mopar's will cost you more, each items is between $11-$15. If you notice, the elbows have clips and they twist on and off to lock into place, this looks different that what the later XJ's used.

Updated part numbers as of 2018, hope this can save you some time.

PCV (front elbow) 53030591
Hose to Air Intake 53006239
CCV (rear elbow) 53030492
Hose to other stuff 53030726

Last edited by bryzmon; Oct 10, 2018 at 09:52 PM. Reason: 4.0

Oct 10, 2018 | 08:43 PM

zmzamarripa

Junior Member

Joined: Nov 2017

Posts: 89

Likes: 7

From: Pueblo, CO

Year: 1992

Model: Cherokee(XJ)

Engine: 4.0

Thank you for posting.
I had planned to do the same and forgot after having ordered incorrect parts and local parts houses not being able to find the correct turn to lock elbows.

Anyhow, it’s interesting that the 91-93 xj’s have slightly different parts here and there and most companies lump these years in with others and they don’t fit. It’s usually little things like vacuum parts, serpentine belts,belt tensioner collar, wiring diagrams etc.

ill be be more diligent posting in the future when it comes to these types of parts.

Oct 10, 2018 | 08:52 PM

ixanay_on-the_exjay

Seasoned Member

Joined: May 2018

Posts: 283

Likes: 61

From: DENVER

Year: 2001

Model: Cherokee (XJ)

Engine: 4.6 Custom stroker build

This was difficult for me to wrap my head around. The rear ccv hose was the first thing I noticed needing replacement in my engine compartment on my '01. Part # for my jeep ended up being the same 53030726 as yours but it's different! You can see in

the pic

that it doesn't have the second host sprouting from it. You'll also notice the price difference... only other option is the dealership who was asking $65. I've heard elsewhere on the forum they have asked for even more!

Oct 10, 2018 | 09:49 PM

bryzmon

Thread Starter

Junior Member

Joined: Apr 2015

Posts: 65

Likes: 8

From: Arizona Desert

Year: 93

Model: Cherokee (XJ)

Engine: 4.0

These part numbers might also apply to '90 XJ's, so 90 through 93. I just can't confirm it.

Oct 11, 2018 | 06:41 AM

cpttuna

Senior Member

Joined: Nov 2009

Posts: 664

Likes: 49

From: napoleon ohio

Year: 98, 00, 01 and another 01

Model: Cherokee

Engine: both 01 jeeps have viper coil pack

I believe the following are good #'s for the newer XJ's: front 53030991(dorman 47079)
rear 53030495(dorman 47057)
gromment 2946079(dorman 42344)

Oct 3, 2022 | 06:20 PM

JollyRogue

Newbie

Joined: Nov 2021

Posts: 10

Likes: 0

Year: 1992

Model: Cherokee (XJ)

Engine: 4.0 HO

Thank you, been looking around for these for a while, and here it was on the forum. I am wondering if it would be possible to convert a 91-93 CCV system to use the gromets like later years