The Eaton Fuller Speedo Drive Gear 6T, part number 8877121, is a genuine Eaton Fuller transmission component designed as the speedometer drive gear for compatible Fuller manual transmissions. The 6T designation identifies the tooth count on this drive gear, a detail that matters when matching it to the corresponding driven gear in the speedometer pickup circuit. Sourcing the correct tooth-count combination is critical to accurate vehicle speed readings. Pro Gear and Transmission carries genuine Eaton Fuller parts, call us to confirm this gear fits your specific transmission model and application before ordering.
Features
Genuine Eaton Fuller speedometer drive gear
6-tooth (6T) drive gear configuration
Designed for use in the speedometer pickup circuit on compatible Fuller manual transmissions
Direct OEM replacement, part number 8877121
Sold individually (each)
