2002 Bombardier Quest 650XT Service Manual, Page 226Get this manual
Section 06 DRIVE TRAIN Subsection 02 (FRONT DRIVE)
Subtract the measure "J" from measure "H" then add this result to "G"Note this result "K"G(HJ)(housing inside length) Measure ring gear carrier lengthThis is measure "L"
V01H1DA
Measure the other half housing between housing edge and the inner ring of bearingThis is measure "H"