Thread: 4.7 crownwheel and pinion into 3.54 housing with 24 spline axles

it will but you need to do some playing, I think from memory that the thickness of the wheel changes so you need to swap the center as well which means you will also need to change the bearings, Im pretty sure that the series diffs are imperial size bearings and the range/rover diff is metric..

You need a spacer under the crownwheel. Maxi-Drive used to sell one for $100ish. Either HTE or MR Auto may still have/make them, or you could machine one yourself.

McNamara diffs may also do them.

Originally Posted by dickyjoe

Hello

Just wondering if the 4.7 crownwheel and pinion off a series diff will fit into a late disco 1 diff center housing with the 3.54 24 spline spider gear set.


Rich

you can make it fit easy enough with aspacer ring we sell but it's a waste of time, way too weak,

http://www.ashcroft-transmissions.co...&productId=129

buy 4.75's instead,

http://www.ashcroft-transmissions.co...ewCat&catId=12

Dave

Originally Posted by ashtrans

you can make it fit easy enough with aspacer ring we sell but it's a waste of time, way too weak,

Ashcroft Transmissions - 4.7 Spacer ring

buy 4.75's instead,

Ashcroft Transmissions

Dave

Dave do you have a dealer here in Oz or do we have to go through you directly?

Hi,

you can buy through Rovacraft

Dave