Caterpillar Challenger Transmission - Funk 9300
Cat Challenger CH55 Tractor Transmission. This complete transmission suits a CH35, CH45 or CH55 series Caterpillar Challenger Tractor. The transmission model is 9300EC.
CAT Part #: 0R7433 0R7432
Funk Part #: YZ15580B YZ15479B
Palmer Johnson Power Systems is an authorized Funk service center and has rebuilt hundreds of Funk 9300 transmissions, using 100% genuine parts and employing factory-trained technicians.