300 to 200 gearbox swop?

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The 200 and 300 Tdi Discovery gearboxs are completely interchangeable. I have done conversions in both directions (if you see what I mean). There is some swapping of bits, but nothing that can't be done with just spanners.
 
Only differences that I can think of are between Tdi and V8 gearboxes having longer/shorter input shaft and bell housings. Also Disco and Def boxes are different flavours.

You do have to swap like for like; Disco Tdi for Disco Tdi :)
 
R380 takes more torque (380 Nm if memory serves) but main to layshaft spacing remains the same as the LT77 (77mm if memory servers) :)

In short there are some advantages. Not to mention likely lower mileage of replacement units.
 
:):D thank you all that widens my seach for rep. gearbox as theres a number of 300tdi`s in scrap yards round herebut very few 200`s .silly as it sounds it seems if you own an older disco your more likly to fix it yourself
thanks again
 
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