New in stock final drive track reduction unit for Caterpillar excavator models: 322, 322C, 322CL
Caterpillar final drive track reduction group interchangeable with P/N 227-6133, 191-2673, 2704671, 2276133, 1994521, 3332907, 2676878, 1994577, 3789562, 3789563, 3332906, 270-4671, 199-4521, 333-2907, 267-6878, 199-4577, 378-9562, 378-9563, 333-2906
