TRANSFER CASE MAINTENANCE (ALL EXCEPT M1028A1 AND M1031)
Install spring (46) and spring cup
(45), to shift rail (47), with large
opening in spring cup facing spring.
Install magnet (44) to slot in front
Ensure that mating surfaces are
free of grease, oil, and dirt,
Apply anaerobic sealant to mating
surface of front case (29). Install rear
case (43), alining bolt holes and 2
alinement dowels and ensuring that
shift rail (47) is seated in flange on
inside surface of rear case.
Install 2 washers and 2 longer bolts
(42) at opposite ends of case halves.
DO NOT fully tighten bolts. Install 9
remaining bolts without washers.
Tighten bolts to 25 Ib.-ft. (34 N.m).
mainshaft (39) with recessed side of
pump gear facing interior. Firmly
push down on oil pump gear to snap
drive gear (40) on mainshaft.
Install new pump seal (38) to pump
housing (37) with seal lips facing