• Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech

Help!!! Oil pump shaft fell out.

  • Thread starter Thread starter ubs
  • Start date Start date Dec 13, 2003
U

ubs

New Member
Dec 13, 2003
4
0
0
Dec 13, 2003
#1
  • Dec 13, 2003
  • #1
Hi, We're attempting to put the oil pump shaft back in after it fell out and we're having some trouble. We found it out of the oil pand and also in the oil pan was a small rubber retainer which was broken in pieces. Can anyone give me any information on how to fix our problem and how to get this shaft back in?
 

1970 slantroof

Founding Member
May 14, 2001
189
0
0
Far S.E. Arizona
Dec 13, 2003
#2
  • Dec 13, 2003
  • #2
Is the oil pan off now? If so you can hang the shaft with a wire from the top down in the hole where It goes and then go underneath and feed it into the pump. If the pan is not off, you have a problem. ONCE I was able to fish one out with a skinny magnet down thru the distributor hole. Not good odds though.
Howard
 
D

D.Hearne

New Member
Sep 29, 2000
11,730
6
0
south louisiana
Dec 13, 2003
#3
  • Dec 13, 2003
  • #3
If the pan is off then just unbolt the oil pump, and stick the drive into place then bolt the pump back up, using a new gasket between the pump and block.
 
S

SL 1993 R

Founding Member
Jul 18, 2002
287
1
0
California
Dec 15, 2003
#4
  • Dec 15, 2003
  • #4
how did it fall out,, if it came out when you pulled the distributor,, just epoxy it onto the bottom of the distributor,, as you go to put it back in, it might not set down the last 1/4 inch or so, if that is the case, turn the engine over just a touch.. then it will drop the last bit..
 
D

D.Hearne

New Member
Sep 29, 2000
11,730
6
0
south louisiana
Dec 15, 2003
#5
  • Dec 15, 2003
  • #5
Epoxy it? Glad you're not working on my car.
 
S

SL 1993 R

Founding Member
Jul 18, 2002
287
1
0
California
Dec 15, 2003
#6
  • Dec 15, 2003
  • #6
it's actually a fairly common trick for this... so if you pull the distributor and the oil pump shaft falls out.... you can epoxy it to the bottom of the distributor, (this holds it in place until it gets sandwiched between the distributor and the oil pump) and reseat it,,, or you can drop the oil pan, lower and or remove steering components, and or remove motor mounts, feed the shaft up through the bottom after removing the oil pump, clean all the old gaskets off, install new gaskets.. and turn a 10 minute job into an 8 hour day...

its your time, just sharing a trick I learned...

Hearne, just because YOU haven't heard or tried something, doesn't mean it doesn't work...
 
Reactions: CandyRed 88
3

390Fe

Founding Member
May 14, 2002
236
0
0
Pottstown PA
Dec 15, 2003
#7
  • Dec 15, 2003
  • #7
I think what he means is that you now have to toss the distributor if something happens to the oil pump driveshaft. The stock drive shafts - when used in conjunction with a high volume oil pump (as most of use want to do) has a tendency to 'twist' - the aftermarket shafts are larger in diameter...except at the ends so you would have to put them on from the bottom (like when you change the pump. So in essence, instead of just replacing the oil pump for insurance you also would end up having to change the distributor - which costs quite a bit more than a 15.00 aftermarket oil pump driveshaft.
 

66P51GT

New Member
Nov 7, 2003
721
1
0
Cerritos, CA
Dec 15, 2003
#8
  • Dec 15, 2003
  • #8
Ford Power Parts used to have a chromoly oilpump driveshaft that had a collar on the end of it to keep this situation from happening. The other nice thing about it is it was extremely strong. They are closed on Monday's but you can try giving them a call after 12PM PST (714) 523-7900.
 
D

D.Hearne

New Member
Sep 29, 2000
11,730
6
0
south louisiana
Dec 15, 2003
#9
  • Dec 15, 2003
  • #9
SL 1993 R said:
it's actually a fairly common trick for this... so if you pull the distributor and the oil pump shaft falls out.... you can epoxy it to the bottom of the distributor, (this holds it in place until it gets sandwiched between the distributor and the oil pump) and reseat it,,, or you can drop the oil pan, lower and or remove steering components, and or remove motor mounts, feed the shaft up through the bottom after removing the oil pump, clean all the old gaskets off, install new gaskets.. and turn a 10 minute job into an 8 hour day...

its your time, just sharing a trick I learned...

Hearne, just because YOU haven't heard or tried something, doesn't mean it doesn't work...
Click to expand...
I can see contemplating it , Only if the pan is a bitch to remove, which in a Stang is a piece of cake. You don't have to remove any steering components, or motor mounts, not even on a big block car ( yes I've done this layin on my back on my 390 and 427) Re-installation is a snap if you pop for the new one piece gaskets available today. I would suggest getting this along with the pan rail stiffeners that are on all 5.0's ( HO and otherwise) since the mid 80's also not forgetting the longer pan bolts needed too. Believe me, I grew up working in a family run sawmill and learned just about all the jury rigged tricks to fixing things ( you had to because money was always tight, you made do with what you had) But when it comes to glueing internal engine components together, when there's an easy alternative, I have to draw the line.
 

68GEETEE

5 Year Member
Nov 21, 2003
481
5
38
Texas, USA
Dec 15, 2003
#10
  • Dec 15, 2003
  • #10
this happened to me when changing my distributor, the shaft fell down inside , i retrieved it using a long screwdriver with an electrical connector forced on the end. Just pushed it onto the oil pump shaft and lifted it out. It can be done, take your time though.
 
You must log in or register to reply here.

Similar threads

6
Hey all,I’m putting together a 302 for my 1968 Mustang and wanted to post the combo + some questions to make sure I’m not missing crucial
  • 68_Disgustang
  • Feb 22, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
4
Views
839
1965 - 1973 Classic Mustangs -General/Talk- Jun 20, 2026
gray owl
G
1
Engine Motor swap from a 2003 Explorer
  • 1996mustang new
  • Oct 9, 2025
  • SN95 4.6L Mustang Tech
Replies
7
Views
586
SN95 4.6L Mustang Tech Oct 16, 2025
squeak93
New Member with a 1992
  • Clutchfork
  • Oct 18, 2025
  • The Welcome Wagon
Replies
5
Views
293
The Welcome Wagon Oct 19, 2025
Clutchfork
B
'03 GT Fuel Pump/Pressure/Delivery Issue
  • Brodach
  • Oct 21, 2025
  • SN95 4.6L Mustang Tech
Replies
8
Views
884
SN95 4.6L Mustang Tech Oct 31, 2025
gkomo
K
Engine 2000 Mustang GT - Fuel issue post-blown spark plug repair
  • kenster1092
  • Feb 26, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
340
SN95 4.6L Mustang Tech Mar 10, 2026
kenster1092
K
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?