I'm after a 7" Sierra diff please - non LSD type preferably.

Ideally 3.4:1 - 3.6:1 range but not too fussed - as long as it's complete and undamaged.

Many thanks
Tom

I have a complete Sierra rear beam with 3.38 open diff. Depends where you are but I’m open to offers?

Thanks Dingz, I've sent you a PM.

I've got a 3.6 diff but ..... its the 6" version. Same case as the 7" so fits all the same mountings but a slightly lighter diff as fitted to the 1300's.

(insert here bits about rotating mass, lower weight, improved performance).

Its push in shaft and i've got the joints, but you'd need to get the drive shaft made up.

Based near Hinckley. I've been kicking it around for years so happy to sell it for a 'good' price to get it out of the way.

That's interesting Mike, funnily enough I am looking for a new 7" diff to replace the 6" diff that I've just removed! I have worked with diffs for 20+ years and didn't know these existed until last week.

When you say you have the joints... Can you elaborate? The main reason for wanting a new/replacement 7" diff was so that I could get some new shafts - as it would seem new 23spline shafts are non existent. If I could rebuild my current, 23 spline shafts then I perhaps don't need a new diff.

PM outside of this thread if you prefer.

Many thanks
Tom

I have several open 7” diffs available. Let me know what you’re specifically after.

I have a couple of 7” diffs in both 3.92 and 3.62 open.
Push in tripod shafts

I'm sorted now guys, thanks anyway, eBay came to the rescue. If that doesn't work out, I'll get back to you...

I'm also on the lookout for a 3.38 7" for push-in shafts.If anybody has one please u2u me with condition, price & location.

Thanks

[Edited on 22/4/24 by turnipfarmer]