Dodge 2001 Ram 1500 Owner's Manual page 2151

21 - 516 AUTOMATIC TRANSMISSION - 46RE
AUTOMATIC TRANSMISSION - 46RE (Continued)
OIL PUMP
(1) Install oil pump Pilot Studs C-3288-B in case
(Fig. 58).
(2) Install new oil pump gasket on pilot studs and
seat it in case. Be sure gasket is properly aligned
with fluid passages in case (Fig. 58).
(3) Coat front clutch thrust washer with petroleum
jelly to hold it in place. Then install washer over
reaction shaft hub and seat it on pump (Fig. 59).
CAUTION: The thrust washer bore (I.D.), is cham-
fered on one side. Make sure the chamfered side is
installed so it faces the pump.
(4) Check seal rings on reaction shaft support. Be
sure rings are hooked together correctly. Also be sure
fiber thrust washer is in position (Fig. 60). Use extra
petroleum jelly to hold washer in place if necessary.
(5) Lubricate oil pump seals with petroleum
Mopar ATF +4, type 9602.
(6) Mount oil pump on pilot studs and slide pump
into case opening (Fig. 61). Work pump into case
by hand. Do not use a mallet or similar tools to
seat pump.
(7) Remove pilot studs and install oil pump bolts.
Tighten pump bolts alternately and evenly to fully
seat pump in case. Then final-tighten pump bolts to
20 N·m (15 ft. lbs.) torque.
(8) Verify correct installation. Rotate input and
intermediate shafts and check for bind. If bind exists,
components are either mis-assembled, or not seated.
Disassemble and correct as necessary before proceed-
ing.
Fig. 58 Oil Pump Gasket And Pilot Studs
1 - OIL PUMP GASKET
2 - PILOT STUDS C-3288-B
Fig. 59 Front Clutch Thrust Washer
1 - THRUST WASHER
2 - CHAMFERED SIDE OF WASHER BORE GOES TOWARD
PUMP
Fig. 60 Reaction Shaft Seal Ring And Thrust Washer
1 - SEAL RINGS
2 - REACTION SHAFT SUPPORT
3 - THRUST WASHER (FIBER)
BR/BE