9U9866 TRANSMISSION ARRANGEMENT Caterpillar parts
D5H
Rating:
Alternative (cross code) number:
CA9U9866
9U-9866
9U9866
CA9U9866
9U-9866
9U9866
TRACK-TYPE TRACTOR,
Compatible equipment models: 9U9866:
Information:
Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     9S-3263     Thread Lock Compound     -    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The rear face of the cover and the front face of the housing must be clean.
Inspect the condition of the housing cover gasket. Replace the gasket, if necessary.
Illustration 1 g01021415
Install housing cover gasket (5) .Note: Bolt (3) is a through bolt. Apply Tooling (A) to the threads prior to installation.
Install the following items on the front housing: front cover (4) , bolts (2) , bolt (3) and the washers.Note: Do not reuse the seal washers. Use new seal washers for installation.
Install studs (1) with new seal washers and the nuts.End By:
Install the fuel transfer pump. Refer to Disassembly and Assembly, "Fuel Transfer Pump - Install".
Install the crankshaft front seal. Refer to Disassembly and Assembly, "Crankshaft Front Seal - Install".
Install the belt tensioner. Refer to Disassembly and Assembly, "Belt Tensioner - Remove and Install".
Install the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install" .
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     9S-3263     Thread Lock Compound     -    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The rear face of the cover and the front face of the housing must be clean.
Inspect the condition of the housing cover gasket. Replace the gasket, if necessary.
Illustration 1 g01021415
Install housing cover gasket (5) .Note: Bolt (3) is a through bolt. Apply Tooling (A) to the threads prior to installation.
Install the following items on the front housing: front cover (4) , bolts (2) , bolt (3) and the washers.Note: Do not reuse the seal washers. Use new seal washers for installation.
Install studs (1) with new seal washers and the nuts.End By:
Install the fuel transfer pump. Refer to Disassembly and Assembly, "Fuel Transfer Pump - Install".
Install the crankshaft front seal. Refer to Disassembly and Assembly, "Crankshaft Front Seal - Install".
Install the belt tensioner. Refer to Disassembly and Assembly, "Belt Tensioner - Remove and Install".
Install the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install" .
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts transmission Caterpillar catalog:
8T7939
TRANSMISSION FILTER
D4H, D4HTSK II, D5H, D5HTSK II
D4H, D4HTSK II, D5H, D5HTSK II
8T9506
TRANSMISSION PUMP
D5H, D5HTSK II
D5H, D5HTSK II
1P7537
TRANSMISSION
814, 815
814, 815
3W1656
TRANSMISSION GUARD
D6H XR
D6H XR