Posted on by

M11 Series – Service Manual – 022-001   Service Tools

Injectors and Fuel Lines

Tool Number

ST-434
Vacuum Gauge (0 to 30 in. Hg)

Used to check fuel inlet restriction. Fuel restriction adapters, Part No. ST-434-1, 3375845, and 3376922, are required and must be ordered separately.
Tool Number

ST-434-1ST-434-2
Hose Adapter

Used with vacuum gauge, Part No. ST-434. Use Part No. ST-434-1 with No. 8 hose. Use Part No. ST-434-2 with No. 10 hose.
Tool Number

ST-99833753623375808
Sight Glass

Used to check for air in the fuel suction line. Use Part No. 3375362 with No. 12 hose, and Part No. 3375808 with No. 16 hose.
Tool Number

ST-1111-3
Mercury-Filled Slack Tube Manometer

Used to measure fuel drain line restriction.
Tool Number

ST-1272-11or3823461
Chip Removing Unit

Used to remove carbon from the top of the piston. Refer to capscrew salvage thread kit, Part No. 3376208. Chip unit, Part No. 3823461, is a vacuum tool.
Tool Number

3375515
Control Pressure Pump

Check AFC setting.
Tool Number

3376807
Filter Wrench

Used to remove or tighten spin on fuel filters.
Tool Number

3823451
Static Injection Timing Tool

Used to measure static timing.
Tool Number

3823579
CELECT™ Injector Puller and Driver Assembly

Used to remove and install CELECT™ injectors.

Last Modified:  20-May-2003
Avatar photo

Published by Jack

Hello, I'm Jack, a diesel engine fan and a blogger. I write about how to fix and improve diesel engines, from cars to trucks to generators. I also review the newest models and innovations in the diesel market. If you are interested in learning more about diesel engines, check out my blog and leave your feedback.