Attempting to lower oil pump somewhat in order to re-index the proper waterproof distributor. Apparently the original owner changed it to match a civilian distributor. The manual says 'remove the bolt (singular) then remove the pump'. BUT, it wont budge, despite some persuasion with a hammer. Are there additional steps/bolts?
Thanks in advance
M-38 Oil Pump, removal of same!
- capescw
- Active Member

- Posts: 150
- Joined: Sun May 13, 2012 6:00 pm
- Location: Milford CT
- Contact:
M-38 Oil Pump, removal of same!
"Frugality keeps me in the Game"
1952 M38 Project "Lazarus"
1951(?) M100 Trailer
1956-60 USAF Special Weapons Program
http://www.bill-capes.com/insanity - Updated 04/26/14
1952 M38 Project "Lazarus"
1951(?) M100 Trailer
1956-60 USAF Special Weapons Program
http://www.bill-capes.com/insanity - Updated 04/26/14
- wesk
- Site Administrator

- Posts: 16462
- Joined: Sun Apr 03, 2005 6:00 pm
- Location: Wisconsin
- Contact:
There are 3 each 5/16" bolts that hold the pump on the block.
TM 9-1804A
The omission of two bolts in the removal section of the TM is clearly a typo. They get it right in the installation instructions on page 95 where they tell you to install the 3 bolts..
TM 9-1804A
The omission of two bolts in the removal section of the TM is clearly a typo. They get it right in the installation instructions on page 95 where they tell you to install the 3 bolts..
Wes K
45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? M100
Mjeeps photo album: http://www.willysmjeeps.com/v2/modules. ... _album.php
45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? M100
Mjeeps photo album: http://www.willysmjeeps.com/v2/modules. ... _album.php
- capescw
- Active Member

- Posts: 150
- Joined: Sun May 13, 2012 6:00 pm
- Location: Milford CT
- Contact:
Thanks (Again)
Thanks, Wes! Back under the jeep again tomorrow.
"Frugality keeps me in the Game"
1952 M38 Project "Lazarus"
1951(?) M100 Trailer
1956-60 USAF Special Weapons Program
http://www.bill-capes.com/insanity - Updated 04/26/14
1952 M38 Project "Lazarus"
1951(?) M100 Trailer
1956-60 USAF Special Weapons Program
http://www.bill-capes.com/insanity - Updated 04/26/14
