The Eaton Fuller Shift Lever Isolator, part number 4000347, is a genuine Eaton Fuller transmission service part designed to isolate and cushion the shift lever from vibration and direct mechanical contact at the lever mounting point. This type of isolator is a wear item in Fuller transmissions and is typically addressed during shift quality complaints or routine lever assembly service. Sourced directly through Pro Gear and Transmission, this is the OEM part number for this application. Call us to confirm the correct fit for your specific Fuller transmission model before ordering.
Features
Genuine Eaton Fuller part, part number 4000347
Shift lever isolator for Fuller transmission applications
Designed to cushion and isolate the shift lever assembly
Addresses shift lever vibration and lever slop at the mounting point
OEM part number for direct service replacement
