TM 5-2420-230-24-2
B3.9 and B5.9 Series Engines
Service Tools
Section 3 - Rocker Levers - Group 03
Page 3-1
Service Tools
Rocker Levers
The following special tools are recommended to perform procedures in this section. The use of these
tools is shown in the appropriate procedure. These tools can be purchased from your local Cummins
Authorized Repair Location.
Tool No.
Tool Description
Tool Illustration
Capscrew Length Gauge
Used to measure capscrew free length.
3823921
Engine Barring Tool
Used to engage the flywheel ring gear to rotate the crankshaft.
3824591
L-829