SEAL KIT 0792304 - Caterpillar

Introduction
Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.This special instruction outlines the installation of an engine pulley ice guard plate for the machines listed above. This plate will prevent melting snow and ice on the grill from running on and freezing to the engine crank pulley. Follow the procedure outlined below to install the new ice guard plate.Required Parts
Table 1
Required Parts
Item Qty Part Number Description
1 1 469-0276 Plate
2 1 8T-4200 Bolt
3 1 8T-4224 Hard Washer
4 1 4C-9612 Silicone Sealant Procedure
Remove the belt guard and reinstall the alternator belt, if necessary.
Clean off any ice from the engine and ensure the crankshaft pulley is free of ice.
Illustration 1 g06038508
Plate Installation
(1) 469-0276 Plate
(2) 8T-4200 Bolt
(3) 8T-4224 Hard Washer
(5) Existing bolt
Attach plate (1) to the thermostat housing using the existing bolt (5), bolt (2), and hard washer (3). Tighten the bolts to 28 7 N m (21 5 lb ft).
Illustration 2 g06038517
Silicone Sealant Application
(4) 4C-9612 Silicone Sealant
Apply silicone sealant (4) to the gap between the plate, the thermostat housing, and the belt guard mounting bracket.
Reinstall the belt guard.