1998 DODGE RAM 1500 Head bolts

(20) Reaching through a case opening in the valve
body area with a long blunted tool, remove the trans-
mission front cover from the transmission case.
(21) Remove the bolts holding the oil pump into
the transmission case (Fig. 22).
(22) Remove the oil pump. Hold inward on the
input shaft to prevent pulling the input clutch
assembly with the oil pump (Fig. 22).
NOTE: If the input shaft is not held during oil pump
removal, the input clutch assembly will attempt to
move forward with the oil pump and the numbers 2,
3, or 4 bearings inside the input clutch assembly
may become dislodged.
(23) Remove the number 1 bearing from the input
clutch assembly (Fig. 23).
(24) Remove the input clutch assembly from the
transmission case (Fig. 23).
(25) Remove the number 5 bearing and selective
thrust plate from the input clutch assembly (Fig. 23),
or the 4C clutch retainer/bulkhead.
(26) Remove the 4C clutch retainer/bulkhead
tapered snap-ring from the transmission case (Fig.
24).
(27) Remove the 4C clutch retainer/bulkhead from
the transmission case (Fig. 24).
Fig. 22 Remove Oil Pump
1 - OIL PUMP TO CASE BOLT (6)
2 - OIL PUMP
Fig. 23 Remove Input Clutch Assembly
1 - BEARING NUMBER 5
2 - THRUST PLATE (SELECT)
3 - INPUT CLUTCH ASSEMBLY
4 - BEARING NUMBER 1
Fig. 24 Remove 4C Clutch Retainer/Bulkhead
1 - SNAP-RING
2 - 4C CLUTCH RETAINER/BULKHEAD
DRAUTOMATIC TRANSMISSION - 45RFE/545RFE 21 - 323
AUTOMATIC TRANSMISSION - 45RFE/545RFE (Continued)

(31) Install the output shaft selective thrust plate
onto the reaction annulus with the oil grooves facing
the annulus gear and the tabs and notches aligned as
shown in (Fig. 42).
(32) Install the number 6 bearing against the out-
put shaft selective thrust plate with the flat side
against the thrust plate (Fig. 41) and the raised tabs
on the inner race facing the front of the transmis-
sion.
(33) Install the reaction annulus into the reaction
planetary gear set (Fig. 41).
(34) Install the 4C retainer/bulkhead into the
transmission case. Make sure that the oil feed holes
are pointing toward the valve body area. Rotate the
reaction annulus during the installation of the 4C
retainer/bulkhead to ease installation.
(35) Install the 4C retainer/bulkhead tapered
snap-ring into the transmission case (Fig. 43) with
the taper toward the front of the case. Make sure
that the open ends of the snap-ring are located in the
case opening toward the valve body area.
(36) Air check the 2C and 4C clutch operation.
(37) Using Alignment Plate 8261, Adapter 8266-17
from End-Play Tool Set 8266 and Dial Indicator
C-3339, measure and record the output shaft end-
play (Fig. 44). The correct output shaft end-play is
0.22-0.55 mm (0.009-0.021 in.). Adjust as necessary.
Install the chosen output shaft selective thrust plate
and re-measure end-play to verify selection.
(38) Apply a bead of RTV silicone and install the
extension/adapter housing onto the transmission
case.(39) Install and torque the bolts to hold the exten-
sion/adapter housing onto the transmission case. The
correct torque is 54 N´m (40 ft.lbs.).
(40) Install the number 5 bearing and selective
thrust plate onto the 4C retainer/bulkhead (Fig. 45).
Be sure that the outer race of the bearing is against
the thrust plate.
(41) Install the input clutch assembly into the
transmission case (Fig. 45). Make sure that the input
clutch assembly is fully installed by performing a
Fig. 42 Thrust Plate Alignment
1 - LOCATING LUG (3)
2 - THRUST PLATE
Fig. 43 Install 4C Clutch Retainer/Bulkhead
1 - SNAP-RING
2 - 4C CLUTCH RETAINER/BULKHEAD
Fig. 44 Measure Output Shaft End Play
1 - TOOL 8261
2 - TOOL 8266
3 - TOOL C-3339
DRAUTOMATIC TRANSMISSION - 45RFE/545RFE 21 - 331
AUTOMATIC TRANSMISSION - 45RFE/545RFE (Continued)

Description N´m Ft. Lbs. In. Lbs.
Instrument panel top bolts 12 9 Ð
Load floor nuts 25 18 Ð
Load floor/rear seat bolts 40 30 Ð
Lower seat belt anchor bolt - quad cab 40 30 Ð
Overhead/b-pillar grab handle bolts 6 Ð 55
Radiator and condenser to radiator crossmember bolts 8 Ð 75
Radiator upper crossmember bolts 28 21 Ð
Rear door glass lift plate nuts 10 Ð 89
Rear door glass run channels 10 Ð 89
Rear door hinge to b-pillar bolts 28 21 Ð
Rear door hinge to door bolts/nuts 28 21 Ð
Rear door inside handle bolt 9 Ð 80
Rear door latch adjustment screw 3 Ð 30
Rear door latch bolts 10 Ð 89
Rear door latch striker bolts 28 21 Ð
Rear door regulator bolts 10 Ð 89
Rear door regulator stabilizer nuts 10 Ð 89
Rear door remote handle actuator nuts 10 Ð 89
Rear fender bottom screws 7 Ð 60
Rear fender nuts 7 Ð 60
Rear fender support bracket bolts 11 8 Ð
Rear seat assembly bolts*40 30 Ð
Rear seat back hinge bolts*25 18 Ð
Rear seat cushion hinge bolts*32 24 Ð
Rear shoulder belt anchor bolts 40 30 Ð
Rear view mirror set screw 1 Ð 15
Shifter knob nut 27 20 Ð
Side view mirror nuts 7 Ð 60
Tailgate check cable bolt 23 17 Ð
Tailgate hinge/pivot screws 34 25 Ð
Tailgate latch bolts 23 17 Ð
Tailgate latch striker 34 25 Ð
Tailgate release handle nuts 7 Ð 60
NOTE: *Seat fasteners should be discarded and
replaced with new fasteners during assembly.
DRBODY 23 - 13
BODY (Continued)

FRONT FENDER
REMOVAL
(1) Remove the antenna, if equipped. (Refer to 8 -
ELECTRICAL/AUDIO/ANTENNA BODY & CABLE -
REMOVAL)
(2) Remove the battery tray, if required. (Refer to 8
- ELECTRICAL/BATTERY SYSTEM/TRAY -
REMOVAL)
(3) Remove the cowl grille. (Refer to 23 - BODY/
EXTERIOR/COWL GRILLE - REMOVAL)
(4) Remove the headlamp unit. (Refer to 8 - ELEC-
TRICAL/LAMPS/LIGHTING - EXTERIOR/HEAD-
LAMP UNIT - REMOVAL)
(5) Remove the wheelhouse splash shield. (Refer to
23 - BODY/EXTERIOR/FRONT WHEELHOUSE
SPLASH SHIELD - REMOVAL)
(6) Remove the inside and lower bolts. (Fig. 6)
(7) Remove the two bolts below the headlamp.
(8) Remove the hinge support bolt at the cowl.
(9) Remove the three bolts along the fender rail.
INSTALLATION
(1) Install the three bolts along the upper fender
rail and tighten to 9 N´m (80 in. lbs.).
(2) Install the upper hinge support bolt at the cowl
and tighten to 17 N´m (13 ft. lbs.).
(3) Install the two bolts below the headlamp and
tighten to 9 N´m (80 in. lbs.).(4) Install the inside and lower bolts and tighten
to 17 N´m (13 ft. lbs.).
(5) Check the fender positioning and adjust as
required by adding shims. (Refer to 23 - BODY/
BODY STRUCTURE/GAP AND FLUSH - SPECIFI-
CATIONS)
(6) Install the wheelhouse splash shield. (Refer to
23 - BODY/EXTERIOR/FRONT WHEELHOUSE
SPLASH SHIELD - INSTALLATION)
(7) Install the headlamp unit. (Refer to 8 - ELEC-
TRICAL/LAMPS/LIGHTING - EXTERIOR/HEAD-
LAMP UNIT - INSTALLATION)
(8) Install the cowl grille. (Refer to 23 - BODY/EX-
TERIOR/COWL GRILLE - INSTALLATION)
(9) Install the battery tray, if required. (Refer to 8
- ELECTRICAL/BATTERY SYSTEM/TRAY -
INSTALLATION)
(10) Install the antenna, if required. (Refer to 8 -
ELECTRICAL/AUDIO/ANTENNA BODY & CABLE -
INSTALLATION)
FUEL FILL DOOR
REMOVAL
(1) Open fill door and remove the bolts. (Fig. 7)
(2) Remove the door.
INSTALLATION
(1) Install the fuel fill door.
(2) Install the bolts and tighten to 9 N´m (80 in.
lbs.).
Fig. 6 FRONT FENDER
1 - HOOD HINGE SUPPORT BOLT (1)
2 - HOOD HINGE
3 - INNER BOLT (1)
4 - FRONT BOLTS (2)
5 - LOWER BOLT INSERT
6 - FENDER
7 - UPPER BOLTS (3)
Fig. 7 FUEL FILL DOOR
1 - FUEL FILL DOOR
2 - BOLTS (2)
DREXTERIOR 23 - 39

(1) Remove the left a-pillar trim. (Refer to 23 -
BODY/INTERIOR/A-PILLAR TRIM/GRAB HANDLE
- REMOVAL)
(2) Remove the top cover. (Refer to 23 - BODY/IN-
STRUMENT PANEL/INSTRUMENT PANEL TOP
COVER - REMOVAL)
(3) Disconnect the headliner harness electrical con-
nector at the a-pillar.
(4) Using a trim stick C-4755 or equivalent, from
the notch on the bottom, remove the left side cover.
(Fig. 20)
(5) Remove the steering column. (Refer to 19 -
STEERING/COLUMN - REMOVAL)
(6) Remove the two bolts at the column support
bracket. (Fig. 7)
(7) Remove the left cowl trim panel. (Refer to 23 -
BODY/INTERIOR/COWL TRIM - REMOVAL)
(8) Remove the instrument panel drivers side
bezel. (Refer to 23 - BODY/INSTRUMENT PANEL/
INSTRUMENT PANEL DRIVERS SIDE BEZEL -
REMOVAL)
(9) Remove the left side mounting bolts. (Fig. 8)
(10) Disconnect the wire harness electrical connec-
tors above the brake pedal. (Fig. 9)
(11) Loosen the screws and remove the hood
release handle from the bracket.
(12) Disconnect the park brake release handle
actuator rod.(13) Remove the air bag control module trim cover,
if equipped. (Fig. 20)
Fig. 7 COLUMN SUPPORT
1 - INSTRUMENT PANEL CLUSTER BEZEL
2 - STEERING COLUMN SUPPORT BRACKET
3 - BOLTS
Fig. 8 LEFT SIDE MOUNTING
1 - A-PILLAR
2 - INSTRUMENT PANEL
3 - MOUNTING BOLTS (3)
Fig. 9 WIRE HARNESS CONNECTORS
1 - BULKHEAD CONNECTORS
2 - INSTRUMENT PANEL HARNESS CONNECTORS
DRINSTRUMENT PANEL 23 - 53
INSTRUMENT PANEL ASSEMBLY (Continued)

(23) Remove the two right side mounting bolts on
the a-pillar and one right mounting bolt on the cowl
side panel. (Fig. 14)
(24) Remove the four top instrument panel screws.
(Fig. 15)
(25) Remove the two top instrument panel bolts
and remove the instrument panel.INSTALLATION
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, SEAT BELT TENSIONER, OR INSTRU-
MENT PANEL COMPONENT DIAGNOSIS OR SER-
VICE. DISCONNECT AND ISOLATE THE BATTERY
NEGATIVE (GROUND) CABLE, THEN WAIT TWO
MINUTES FOR THE AIRBAG SYSTEM CAPACITOR
TO DISCHARGE BEFORE PERFORMING FURTHER
DIAGNOSIS OR SERVICE. THIS IS THE ONLY SURE
WAY TO DISABLE THE AIRBAG SYSTEM. FAILURE
TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
(1) Position the instrument panel assembly in
vehicle.
(2) Route the park brake release rod through the
instrument panel. (Fig. 16)
(3) Install the instrument panel onto the left side
guide pin and the right side guide hook.
(4) Install the left side mounting bolts and tighten
to 12 N´m (9 ft. lbs.).
(5) Install the instrument panel drivers side bezel.
(Refer to 23 - BODY/INSTRUMENT PANEL/IN-
STRUMENT PANEL DRIVERS SIDE BEZEL -
INSTALLATION)
(6) Install the left cowl trim panel. (Refer to 23 -
BODY/INTERIOR/COWL TRIM - INSTALLATION)
(7) Connect the headliner harness electrical con-
nector at the a-pillar.
Fig. 14 PASSENGER SIDE MOUNTING
1 - INSTRUMENT PANEL
2 - RIGHT SIDE MOUNTING HOOK
3 - A-PILLAR
4 - END CAP
5 - MOUNTING BOLTS (3)
Fig. 15 UPPER COWL PANEL BOLTS
1 - COWL PANEL
2 - FORWARD MOST SCREWS (4)
3 - BOLT INSERTS (4)
4 - REARWARD BOLTS (2)
5 - INSTRUMENT PANEL
Fig. 16 BRAKE RELEASE ROD
1 - PARK BRAKE RELEASE HANDLE
2 - PARK BRAKE RELEASE ROD
3 - INSTRUMENT PANEL
DRINSTRUMENT PANEL 23 - 55
INSTRUMENT PANEL ASSEMBLY (Continued)

(8) Install the left a-pillar trim. (Refer to 23 -
BODY/INTERIOR/A-PILLAR TRIM - INSTALLA-
TION)
(9) Position the left end cap and seat the attach-
ment clips fully.
(10) Install the right side mounting bolts on the
a-pillar and one right mounting bolt on the cowl side
panel and tighten to 12 N´m (9 ft. lbs.).
(11) Install the right a-pillar trim panel. (Refer to
23 - BODY/INTERIOR/A-PILLAR TRIM - INSTAL-
LATION)
(12) Position the right end cap and seat the
attachment clips fully.
(13) Install the one HVAC mounting screw.
(14) Connect the radio antenna.
(15) Connect the two electrical connectors at the
right cowl panel.
(16) Install the right cowl trim cover. (Refer to 23 -
BODY/INTERIOR/COWL TRIM - INSTALLATION)
(17) Connect the air bag control module electrical
connector.
(18) Install the center bracket bolts and tighten to
12 N´m (9 ft. lbs.).
(19) Install the floor console, if equipped. (Refer to
23 - BODY/INTERIOR/FLOOR CONSOLE - INSTAL-
LATION)
(20) Install the air bag control module cover, if
equipped.
(21) Connect the park brake release handle actua-
tor rod.
(22) Install the hood release handle and tighten
the screws.
(23) Install the two bolts at the column support
bracket and tighten to 14 N´m (10 ft. lbs.).
(24) Install the steering column. (Refer to 19 -
STEERING/COLUMN - INSTALLATION)
(25) Connect the wire harness electrical connectors
above the brake pedal.
(26) Install the two top instrument panel bolts and
tighten to 12 N´m (9 ft. lbs.).
(27) Install the four top instrument panel screws.
(28) Install the instrument panel top cover. (Refer
to 23 - BODY/INSTRUMENT PANEL/INSTRUMENT
PANEL TOP COVER - INSTALLATION)
INSTRUMENT PANEL
HEADLAMP SWITCH BEZEL
REMOVAL
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, SEAT BELT TENSIONER, OR INSTRU-
MENT PANEL COMPONENT DIAGNOSIS OR SER-VICE. DISCONNECT AND ISOLATE THE BATTERY
NEGATIVE (GROUND) CABLE, THEN WAIT TWO
MINUTES FOR THE AIRBAG SYSTEM CAPACITOR
TO DISCHARGE BEFORE PERFORMING FURTHER
DIAGNOSIS OR SERVICE. THIS IS THE ONLY SURE
WAY TO DISABLE THE AIRBAG SYSTEM. FAILURE
TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
(1) Using a trim stick C-4755 or equivalent,
release the top clips on the steering column opening
cover and the lower drivers side bezel.
(2) Using a trim stick C-4755 or equivalent,
release the switch bezel. (Fig. 17)
(3) Disconnect the electrical connector and remove
the bezel.
INSTALLATION
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, SEAT BELT TENSIONER, OR INSTRU-
MENT PANEL COMPONENT DIAGNOSIS OR SER-
VICE. DISCONNECT AND ISOLATE THE BATTERY
NEGATIVE (GROUND) CABLE, THEN WAIT TWO
MINUTES FOR THE AIRBAG SYSTEM CAPACITOR
TO DISCHARGE BEFORE PERFORMING FURTHER
DIAGNOSIS OR SERVICE. THIS IS THE ONLY SURE
WAY TO DISABLE THE AIRBAG SYSTEM. FAILURE
TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
(1) Connect the electrical connector.
Fig. 17 HEADLIGHT SWITCH BEZEL
1 - SWITCH BEZEL
2 - INSTRUMENT PANEL
3 - ELECTRICAL CONNECTOR
4 - HEADLIGHT SWITCH
23 - 56 INSTRUMENT PANELDR
INSTRUMENT PANEL ASSEMBLY (Continued)

HEADLINER
REMOVAL
(1) Remove the a-pillar trim. (Refer to 23 - BODY/
INTERIOR/A-PILLAR TRIM - REMOVAL)
(2) Remove the upper b-pillar trim. (Refer to 23 -
BODY/INTERIOR/B-PILLAR UPPER TRIM -
REMOVAL)
(3) Remove the upper c-pillar trim, if equipped.
(Refer to 23 - BODY/INTERIOR/C-PILLAR TRIM -
REMOVAL)
(4) Remove the coat hooks. (Refer to 23 - BODY/
INTERIOR/COAT HOOK - REMOVAL)
(5) Disconnect the headliner harness electrical con-
nector at the left a-pillar.
(6) Remove the dome lamp. (Refer to 8 - ELEC-
TRICAL/LAMPS/LIGHTING - INTERIOR/DOME
LAMP - REMOVAL)
(7) Remove the overhead console. (Refer to 8 -
ELECTRICAL/OVERHEAD CONSOLE - REMOVAL)
(8) Remove the sun visors. (Refer to 23 - BODY/
INTERIOR/SUN VISOR - REMOVAL)
(9) Remove the sun visor supports. (Refer to 23 -
BODY/INTERIOR/SUN VISOR SUPPORT -
REMOVAL)
(10) Lower the headliner and disconnect the center
high mounted stop light.
(11) Lower the front of the headliner down to the
floor just in front of the instrument panel and
remove through the passenger door.
INSTALLATION
(1) Install the headliner into the vehicle through
the passenger door.
(2) Raise the headliner and insert the right side
above right side pillar trim pieces.
(3) Connect the center high mounted stop light
electrical connector.
(4) Install the sun visor supports. (Refer to 23 -
BODY/INTERIOR/SUN VISOR SUPPORT - INSTAL-
LATION)
(5) Install the coat hooks. (Refer to 23 - BODY/IN-
TERIOR/COAT HOOK - INSTALLATION)
(6) Install the sun visors. (Refer to 23 - BODY/IN-
TERIOR/SUN VISOR - INSTALLATION)
(7) Install the overhead console. (Refer to 8 -
ELECTRICAL/OVERHEAD CONSOLE - INSTALLA-
TION)
(8) Install the dome lamp. (Refer to 8 - ELECTRI-
CAL/LAMPS/LIGHTING - INTERIOR/DOME LAMP
- INSTALLATION)
(9) Connect the headliner harness electrical con-
nector at the left a-pillar.
(10) Install the upper c-pillar trim, if equipped.
(Refer to 23 - BODY/INTERIOR/C-PILLAR TRIM -
INSTALLATION)(11) Install the upper b-pillar trim. (Refer to 23 -
BODY/INTERIOR/B-PILLAR UPPER TRIM -
INSTALLATION)
(12) Install the upper a-pillar trim. (Refer to 23 -
BODY/INTERIOR/A-PILLAR TRIM - INSTALLA-
TION)
B-PILLAR GRAB HANDLE
REMOVAL
(1) Open the trim plugs and remove the bolts. (Fig.
14)
(2) Remove the grab handle.
INSTALLATION
(1) Install the grab handle and install the bolts.
(2) Tighten the bolts to 6 N´m (55 in. lbs.) and
install the trim plugs.
REAR CAB BACK PANEL TRIM
REMOVAL
(1) Remove the child seat tethers, if equipped.
(Refer to 8 - ELECTRICAL/RESTRAINTS/CHILD
TETHER - REMOVAL)
(2) Remove the screws and remove the utility
hooks/bin latch, if equipped. (Fig. 15)
Fig. 14 GRAB HANDLE
1 - GRAB HANDLE
2 - TRIM PLUGS
3 - BOLTS
23 - 68 INTERIORDR