1967 MGB Mk1 Rear Axle Diff Oil Change

On this video I drain and refill the diff with fresh diff oil. All in all a fairly simple process.

[@RichadTheLionHeat]

Extremely very helpful, educational, enjoyable and detail. Much appreciate it. 🙏🏻🇺🇸🇬🇧

[@albabmg]

Thanks for your kind words. Cheers

[@NZbird]

Having recently bought an MGB GT, I'm working my way through the lubrication schedule. This video is perfect for when I get to the diff - thank you so much. I can even purchase the Penrite 80/90 in NZ! Cheers, Geoff

[@albabmg]

Having a pump made the job much easier. I repeated the process after a month or so to give the diff a good flush. Cheers

[@playerBSINGH]

Useful for me, great job putting the wisdom out there. Will tackle this in the coming weeks. Cheers

[@albabmg]

Glad it was helpful!

[@BrailsfordsRides]

I have put this off and it is a must for me... 30 plus year old fluid... I dont know why I havent done it yet, nice car brother!

[@albabmg]

Pretty easy job to do Mathew. I changed the oil again a few weeks after the 1st time so that the diff could have a good flush out. Thanks for your comments. Cheers

[@johnsnider3400]

Nice Video! That was certainly a very thick clumpy oil draining out! Did you notice any difference in driving afterward? Noise change from the rear end?

[@albabmg]

The oil was glugy but it is a higher viscosity than engine oil. I can't say that i've noticed a difference from before and after, but at least I know the oil is now fresh. I'll probably do it again in a few weeks to flush out any old oil. Cheers

[@hankpb1]

I just used a 3/4 drive ratchet

[@albabmg]

What a good idea. Didn't think about that at the time. Cheers