| Author |
 Topic Search  Topic Options
|
tmd42024 
Bronze Level
Joined: 04 Mar 2018
Location: Virginia
Points: 25
|
 Post Options
 Thanks(0)
 Quote  Reply
 Topic: Allis Chalmers H3 Oil Filter (149)
Posted: 02 Oct 2018 at 8:20pm |
I have a 1961 Allis Chalmers H3 dozer with a 149 cubic inch gas engine. I finished up with rebuilding the engine and need to get a new oil filter for it. The one that was on it was a S-01 STP brand. When I rebuilt the engine, it had a partially spun a crank bearing. Since the oil filter is upside down, I'm wondering if there should be a check valve in it. A check valve would prevent the oil from draining out when parked. Hence, I wanted to double check this forum to see if anyone knows what the "right" oil filter brand/part number is for this engine. I suspect that it should be the same as one for a D14 or D15.
I also need to replace the hydraulic filter too on it. If anyone has a part number for this one, it would be greatly appreciated! 
Thanks for your help!
|
 |
|
Sponsored Links
|
|
|
DSeries4
Orange Level
Joined: 12 Sep 2009
Location: Ontario, Canada
Points: 7447
|
Post Options
Thanks(0)
Quote Reply
Posted: 02 Oct 2018 at 8:51pm |
|
Pretty sure the oil filter should be right side up (threads towards the ground) like on the D14 and 15 tractors. If the base has a small tube running up the middle, use a Fram C159 filter.
|
|
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '61 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
|
|
Jim.ME
Orange Level
Joined: 19 Nov 2016
Location: Maine
Points: 960
|
Post Options
Thanks(0)
Quote Reply
Posted: 02 Oct 2018 at 10:10pm |
|
By the parts book this filter has a different base than the one that uses the C-159. It shows the AC filter number is/was 237000. The STP S-01 and the 237000 both cross to a Wix 51515. Wix also shows 51452 as another cross to the 237000. Both the 51515 and the 51452 have anti-drain back valves. The burst pressure and the dimensions are slightly different between the two filters. Ford and Chrysler are couple that used these filters.
|
|
Eric B
Orange Level
Joined: 09 Feb 2012
Location: British Columbi
Points: 965
|
Post Options
Thanks(0)
Quote Reply
Posted: 02 Oct 2018 at 11:30pm |
|
I used the Ford/Chrysler oil filter on my H3.
|
|
Currently- WD,WC,3WF's,2 D14's B. Previously- I 600,TL745,200,FL9,FR12,H3,816 LBH. Earth has no sorrow that Heaven cannot heal!
|
|
DMiller
Orange Level Access
Joined: 14 Sep 2009
Location: Hermann, Mo
Points: 33220
|
Post Options
Thanks(0)
Quote Reply
Posted: 03 Oct 2018 at 7:28am |
|
Sounds as someone replaced the base probably off a later farm tractor as My 180 and others are upside down.
|
|
Jim.ME
Orange Level
Joined: 19 Nov 2016
Location: Maine
Points: 960
|
Post Options
Thanks(0)
Quote Reply
Posted: 03 Oct 2018 at 11:05am |
|
He has the right base by the book. The threads are internal in the filter element like most current spin-on filters. It threads down onto the post in the base. This is right side up for this base, upside down to look at, I guess one could say.
And the STP S-01 filter has an anti-drain back valve, by its specs.
|
|
tmd42024
Bronze Level
Joined: 04 Mar 2018
Location: Virginia
Points: 25
|
Post Options
Thanks(0)
Quote Reply
Posted: 05 Oct 2018 at 2:41pm |
Thanks everyone for your help! It's good to know that oil filter that was on it wasn't the problem.
If anyone knows the hydraulic filter part number, I would would appreciate it! |
|
Jim.ME
Orange Level
Joined: 19 Nov 2016
Location: Maine
Points: 960
|
Post Options
Thanks(0)
Quote Reply
Posted: 05 Oct 2018 at 4:53pm |
You can find a parts catalog for your machine at https://www.minnpar.com/ so you can find part numbers. The parts catalog shows the filter is # 239930 (current AC number is 70239930). Some cross references are: Wix 51049, NAPA 1049, Baldwin B9, Fram PH11
|
|
