The Ford Barn

Jason in TX · 01-19-2012, 11:36 AM

I bought a Lincoln transmission from a guy and he said, "Here, take this box also" which had a ton of rear end bearings and races in it. Also in the box was a ring and pinion. It has a tag that the writing is illegible on it saying what it came from. Looks like it says something like 3.54 out of (53?) Merc.

The pinion is 10 spline, 11 tooth part # 1A-4610-B
The ring is 39 tooth part # 1A-4210-B

Thank you for your help!

deuce lover · 01-19-2012, 12:15 PM

1A prefix is 51 Ford

ford38v8 · 01-19-2012, 12:37 PM

Sponsored Links (Register now to hide all advertisements)

3.55 (divide ring by pinion).

1A is '51 Ford.

Look for etched serial numbers. The same serial number should be etched on both the ring and the pinion. Don't go with a mismatched set.

01-19-2012, 12:15 PM	#2
deuce lover Senior Member Join Date: May 2010 Location: Southern France Posts: 5,308	Re: ID Ring and Pinion Part number please? 1A prefix is 51 Ford

01-19-2012, 12:37 PM	#3
ford38v8 Senior Member Join Date: Jul 2011 Location: SF Bay Area Posts: 6,648	Re: ID Ring and Pinion Part number please? Sponsored Links (Register now to hide all advertisements) 3.55 (divide ring by pinion). 1A is '51 Ford. Look for etched serial numbers. The same serial number should be etched on both the ring and the pinion. Don't go with a mismatched set. __________________ Alan