Urq rear differential

blarson at Zeiss.com blarson at Zeiss.com
Wed Aug 21 18:46:23 EDT 2002

Does a Ur-q rear differential housing interchange into a 4kq or 80q.  (type
85 or type 89)?  I understand that the ratio is 3.89 instead of 4.11, but
theoretically, if one wanted to swap a 1988 80q over to a 5ktq engine and
transmission would this rear end have the same ratio and bolt in?  I know
the transmission would fit if the driveshaft was changed to a 4kq part, and
the shifter linkage was swapped.  Would this rear end work for this?

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