Difference: MP 4286900 and 4286899 water pump housings? - Moparts Forums

Register Log In Moparts Forums Moparts Question and Answer Difference: MP 4286900 and 4286899 water pump housings?

Print Thread

Difference: MP 4286900 and 4286899 water pump housings? #1360358 12/28/12 10:07 PM 12/28/12 10:07 PM
Joined: Nov 2005 Posts: 1,943 San Angelo, Texas, U.S.A. 1968RR OP top fuel
1968RR OP top fuel Joined: Nov 2005 Posts: 1,943 San Angelo, Texas, U.S.A.	I'm sure this is an easy one, but does anyone know the difference between parts P4286900 and P4286899? Thanks in advance for any help. "When I'm in a slump, I comfort myself by saying if I believe in dinosaurs, then somewhere, they must be believing in me. And if they believe in me, then I can believe in me." - Mookie Wilson

Re: Difference: MP 4286900 and 4286899 water pump housings? [Re: 1968RR] #1360359 12/28/12 11:09 PM 12/28/12 11:09 PM
Joined: Nov 2003 Posts: 36,040 Lincoln Nebraska R RapidRobert Circle Track
RapidRobert Circle Track R Joined: Nov 2003 Posts: 36,040 Lincoln Nebraska	could only find the P4286900, Alum B/RB/Hemi water pump housing. Has bosses for early and late engine applications. Drivers side nipple live every 24 hour block of time like it's your last day on earth

Re: Difference: MP 4286900 and 4286899 water pump housings? [Re: RapidRobert] #1360360 12/29/12 11:40 AM 12/29/12 11:40 AM
Joined: Nov 2005 Posts: 1,943 San Angelo, Texas, U.S.A. 1968RR OP top fuel
1968RR OP top fuel Joined: Nov 2005 Posts: 1,943 San Angelo, Texas, U.S.A.	I noticed that both Jegs and Year One have photographs of the P4286899 casting in their listings for the P4286900 casting. I'm guessing that there can't be much of a difference then, right? "When I'm in a slump, I comfort myself by saying if I believe in dinosaurs, then somewhere, they must be believing in me. And if they believe in me, then I can believe in me." - Mookie Wilson

Re: Difference: MP 4286900 and 4286899 water pump housings? [Re: 1968RR] #1360361 12/29/12 11:47 AM 12/29/12 11:47 AM
Joined: Nov 2003 Posts: 36,040 Lincoln Nebraska R RapidRobert Circle Track
RapidRobert Circle Track R Joined: Nov 2003 Posts: 36,040 Lincoln Nebraska	Quote: I'm guessing that there can't be much of a difference then, right? I'd be thinking they used the same photo just for simplicity as they're probably pretty close but there must be some difference. I'm thinking when Ma changed anything on a part it got a new part #. I would want to know what the difference is & an email (free/easy to do) to them would be much better than having to return/exchange a part. live every 24 hour block of time like it's your last day on earth

Re: Difference: MP 4286900 and 4286899 water pump housings? [Re: 1968RR] #1360362 12/29/12 12:51 PM 12/29/12 12:51 PM
Joined: Mar 2008 Posts: 5,746 Ontario, Canada Dodgem master
Dodgem master Joined: Mar 2008 Posts: 5,746 Ontario, Canada	Well I can't find 889 in the mopar performance book at Mancini's, Summit, Yea one, or jegs???? https://www.yearone.com/Catalog/1966-74-a-b-e-body/mopar-performance/water-pumps/?year=1976 http://chucker54.stores.yahoo.net/hopupa.html do find them on past ebays and other mentions maybe there was a PN change?? http://www.ebay.com/itm/180998763763 Last edited by Dodgem; 12/29/12 12:57 PM.

Re: Difference: MP 4286900 and 4286899 water pump housings? [Re: Dodgem] #1360363 12/29/12 01:16 PM 12/29/12 01:16 PM
Joined: Jan 2003 Posts: 74,988 U.S.S.A. JohnRR I Win
JohnRR I Win Joined: Jan 2003 Posts: 74,988 U.S.S.A.	casting number on the unit is usually not the same as the part number in the catalog , MP does not sell 2 alum housings .

Moderated by Al_Alguire, Hotwheelsjr, moparts, not_a_charger, RangerDan440, tboomer

Hop To

Powered by UBB.threads™ PHP Forum Software 7.7.1