Oil Pump And Cover Assembly; Pump Cover Assembly Exploded View - ATSG Chrysler 45RFE Service Manual

OIL PUMP AND COVER ASSEMBLY

1. Disassemble the complete oil pump assembly
using Figure 85 as a guide.
2. Remove all valves and springs from the pump
cover using Figures 88 and 89 as a guide.
3. Clean and inspect all components. Replace any
parts that show wear or damage.
4. Notice that there is not a pump body bushing,
but there are bushings in the stator to inspect.
5. Install a new converter seal into the pump body
using the proper driver as shown in Figure 86.
6. Dip all 3 of the oil pump gears into Mopar®
ATF+3, type 7176 transmission fluid and install
into their original locations (See Figure 87).
PUMP COVER
AKPPHELP.RU Руководство по ремонту АКПП
Technical Service Information

PUMP COVER ASSEMBLY EXPLODED VIEW

FREE LENGTH = .860"
SPRING DIAMETER = .297"
WIRE DIAMETER = .031"
COLOR I.D. = NONE
Figure 89
AUTOMATIC TRANSMISSION SERVICE GROUP
7. Install the oil pump shuttle valve into the pump
cavity shown in Figures 87 and 88.
8. Lubricate all valves that go into the pump cover
with Mopar® ATF+3, type 7176 transmission
fluid, as well as the pump cover valve bores.
9. Install all springs, valves and retainers exactly
as shown in Figures 88 and 89. Notice that the
valve line-up retainers are different sizes for
different locations, shown in Figure 88 legend.
10. Refer to Figure 90 for the exact cavity location
in the pump cover for the various retainers.
Continued on Page 68.
4 5 6
10
FREE LENGTH = 1.100"
SPRING DIAMETER = .415"
WIRE DIAMETER = .057"
COLOR I.D. = NONE
13
FREE LENGTH = 1.279"
SPRING DIAMETER = .343"
WIRE DIAMETER = .043"
COLOR I.D. = NONE
7 8 9
11
12
FREE LENGTH = 2.265"
SPRING DIAMETER = .590"
WIRE DIAMETER = .058"
COLOR I.D. = NONE
14 15
Copyright © 1999 ATSG
67