SEAL-FACE 8T7314 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty.
A 207-1601 Rubber Lubricant -
Personal injury can result from hot coolant, steam and alkali.At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns.Remove cooling system pressure cap slowly to relieve pressure only when engine is stopped and cooling system pressure cap is cool enough to touch with your bare hand.Do not attempt to tighten hose connections when the coolant is hot, the hose can come off causing burns.Cooling System Coolant Additive contains alkali. Avoid contact with skin and eyes.
Illustration 1 g06237713
Disconnect two hoses (1) and two bolts (2).
Illustration 2 g06237736
Remove two bolts (3).
Illustration 3 g06237743
Loosen hose clamp (5) and bolt/clip assembly (4) and set hose (6) out of the way.
Remove two bolts (7) and two bolts (8).
Disconnect coolant level sensor (9) and remove the expansion tank (SCAC) (10).Installation Procedure
Install expansion tank (8) in the reverse order of removal.
Use Tooling (A) to lubricate the O-rings.