3408 VEHICULAR ENGINE FOR 768C TRACTOR & 769C TRUCK Caterpillar

START BY:

a. remove valve covers

1. Disconnect glow plug wire (1) from the glow plug.

2. Remove the glow plug with tool (A).

3. Put 5P3931 Anti-Seize Compound on the threads of glow plug (1).

4. Install glow plug (1), and tighten to a torque of 14 ± 3 N·m (10 ± 2 lb.ft.).

5. Install wire (2) on the glow plug.

END BY:

a. install valve cover