1336912 Pump Group-Gear Pilot Fits Caterpillar 330B 330B L 330B LN 345B 345B L model-Z645 Fits Vibratory Compactor models:

Fits Vibratory Compactor models:

Designed for use with a 12-inch clutch

The collar features 8 teeth on the outer diameter and 10 teeth on the inner diameter

4600 (with 3 Cylinder Diesel Engine)

PLEASE NOTE: This is the correct manual for your McCormick Deering

1336912 Pump Group-Gear Pilot Fits Caterpillar 330B 330B L 330B LN 345B 345B L model-Z645 Fits Vibratory Compactor models:One New Aftermarket Replacement Gear Pilot Pump Group Fits Caterpillar (Fits CAT) Excavators This aftermarket replacement gear pilot pump group services the hydraulic system on Fits Caterpillar (Fits CAT) 330B and 345B series excavators. The pilot pump is a small gear type pump mounted on the main hydraulic pump assembly; it generates low pressure pilot oil used to actuate the main control valve spools and other hydraulic control functions. Compatible