TM 5-2420-230-24-2
B3.9 and B5.9 Series Engines
Service Tools
Section 1 - Cylinder Block - Group 01
Page 1-1
Service Tools
Cylinder Block
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
Cup Plug Sealant
Used when installing pipe and cup plugs on the engine to prevent
leaks.
3375068
Universal Cylinder Liner Puller
Removes cylinder liners from cylinder block. Requires cylinder
liner puller plate, Part No. 3822786.
3375629
Universal Cylinder Liner Puller
Removes the cylinder liners from the cylinder block. Require two
puller arm extension feet, Part No. 3376649.
3376015
Dial Indicator and Sleeve Assembly
Used to measure flywheel and flywheel housing runout.
3376050
Expansion Plug Driver Handle
Used with all expansion plug drivers larger than 0.375-inch in
diameter.
3376795
Expansion Plug Driver
Used to install a 1-inch expansion plug to specified depth. Used
with expansion plug driver handle, Part No. 3376795.
3376816
L-679