New Water pump now overheated - Page 2 - JeepForum.com

Reply
 
LinkBack Thread Tools
post #16 of 19 Old 01-22-2013, 03:04 PM
Mark05059
Registered User
1989 YJ Wrangler 
 
Join Date: Mar 2009
Location: quechee Vermont
Posts: 4,699
look for the belt routing on your jeep. You can figure out which way it spins from that.


1998 ZJ 5.2 Auto

1989 Wrangler Black Bone Stock 2.5l 5spd
/l , [____],
|---L--[]lllllll[]-
()_) ()_)==O=)_)
Mark05059 is offline  
Sponsored Links
Advertisement
 
post #17 of 19 Old 01-22-2013, 04:57 PM
timatoe
Registered User
 
timatoe's Avatar
1990 YJ Wrangler 
 
Join Date: Aug 2006
Location: Grass Valley California
Posts: 14,834
Quote:
Originally Posted by 87yjrad View Post
the description of the two pumps available at Napa say the pump with the v-belt is Reverse rotation, now I'm confused, which is it?

The Tru-flow 43001 is for 1987-1990 4.2L with Single V-belt, standard rotation
the Tru-flow 42002 is for 1987-1990 4.2L with Ribbed Belt Drive, reverse rotation

I'm guessing I need the 43001 standard rotation, what do they mean between single v-belt and ribbed belt drive? why don't they call it a serpentine belt like every one else.
Yes, you need the 43001, ribbed belt drive is the serpentine belt.

Quote:
Originally Posted by George Orwell
We sleep safe in our beds because rough men stand ready in the night to visit violence on those who would do us harm.
timatoe is online now  
post #18 of 19 Old 01-22-2013, 05:31 PM
Ksyrium
Registered User
1987 YJ Wrangler 
 
Join Date: Oct 2010
Location: Dawsonville
Posts: 93
Quote:
Originally Posted by 87yjrad View Post
you know '87 was just a bastard year for a YJ. Dang '87 YJ.
Ain't she a Beaut!

To undo the air-lock I got the front end as high as I could by driving up and embankment by the house.
I got a bunch of over flow, but she finally hiccuped all the air out...

ΜΟΛΩΝ ΛΑΒΕ
Ksyrium is offline  
post #19 of 19 Old 01-23-2013, 03:19 PM Thread Starter
87yjrad
Registered User
1987 YJ Wrangler 
 
Join Date: May 2011
Location: Albuquerque
Posts: 64
yeah I got home yesterday and the box said 42002, wrong one. Yeah the napa guy was confused or just didn't ask me the right question and obviously I didn't think to check the impeller direction. So its back to the wrenches. I do have a thing for my little '87 YJ. I know its a frankenstien now but she sure is fun.
87yjrad is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.



Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome