PowerTech 6105HF - Remove and Install Flywheel Housing

Crankshaft, Main Bearings, and Flywheel
02
040
11
RG,RG34710,159 –19–23OCT00–1/1
Remove and Install Flywheel Housing
Remove Flywheel Housing
CAUTION: Flywheel housing is heavy. Plan a
proper lifting procedure to avoid personal
injury.
NOTE: Flywheel must be removed before removing
SAE 0 and SAE 2 flywheel housings. (See
REMOVE FLYWHEEL earlier in this group.)
1. Remove attaching cap screws.
2. Remove flywheel housing.
3. Inspect dowel pins for damage. Replace pins as
needed.
Install Flywheel Housing
CAUTION: Flywheel housing is heavy. Plan
proper lifting procedures to avoid personal
injury.
1. Scrape off all old gasket material. Install a new
gasket without sealant between block and flywheel
housing, if equipped.
2. Install flywheel housing on cylinder block.
NOTE: ALWAYS use new cap screws when installing
flywheel housing.
3. Dip threads of cap screw in engine oil before
installing. Install and tighten cap screws to
specifications.
Specification
Flywheel Housing-to-Cylinder
Block Cap Screws (SAE 1 With
Rear PTO)—Torque 325 N•m (240 lb-ft).............................................
Flywheel Housing-to-Cylinder
Block Cap Screws (SAE 0, 1
and 2 Without Rear PTO)—
Torque 365 N•m (270 lb-ft)...................................................................
4. Install flywheel housing front plate and timing hole
covers, if removed. Tighten cap screws to
specifications.
Specification
Flywheel Housing Front Plate
Cap Screws—Torque 50 N•m (37 lb-ft)...............................................
Flywheel Housing Timing Hole
Cover Cap Screws—Torque 5 N•m (44 lb-in.)......................................
5. If removed, install starter motor and tighten cap
screws to specifications.
Specification
Starter Motor Cap Screws—
Torque 125 N•m (92 lb-ft).....................................................................
CTM100 (06APR04) 02-040-11 P OWER T ECH 10.5 L & 12.5 L Diesel Engines
040604
PN=207