Eaton Posi Date

[hihorse]

Have a 174 carrier dated B 22 10 on the ring gear  flange. What year is "10"

[bertfam]

Eaton's still in business so I'm guessing 2010?

Ed

[KurtS]

10 or 70?

[hihorse]

Definitely 10

[hihorse]

here's another one with '10' in the year position.  E  28  10

[bertfam]

That appears to be too far away to be part of the date code. Can you take a picture of the B-22 or E-28?

Ed

[hihorse]

ones i've seen are spaced out

[bertfam]

In that case, 2010 is the only thing I can think of.

Ed

[hihorse]

Owner of one of units says "it was approx 15 to 20 years ago that i pulled it out of either a 69 camaro or 68 chevrlle had bought "

[bertfam]

Then it would be best for you to contact Eaton and find out what they have to say. Their toll free number is 800-386-1911

Ed

[bcmiller]

Date really doesn't matter on a posi unit, except maybe in a COPO. It's not judged at events.

[HawkX66]

Here's what an actual 69 gear set date code looks like. This one is mine:

[hihorse]

What's assembly date of posi

[HawkX66]

What's assembly date of posi

Are you asking what the assembly date is on my posi? 8/69 I "think" the day is 17. My car's build date is 8/22/69. The 13 & 43 are the # of teeth. 43/13=3.31 gears which is what a BS coded rear end is.

[cook_dw]

Original poster was asking about the posi unit stampings...  NOT the gear stampings..