The Eaton Fuller Straight Lever Isolator, part number 4000021, is a genuine Eaton Fuller transmission component designed for use in heavy-duty drivetrain applications. The straight lever isolator serves as a cushioning and vibration-dampening interface within the shift lever assembly, helping to maintain smooth, precise gear selection. This is a genuine Eaton Fuller part sold by Pro Gear and Transmission. If you need to verify fitment for your specific transmission configuration, give us a call before ordering.
Features
Genuine Eaton Fuller part number 4000021
Straight lever isolator for heavy-duty transmission shift lever assemblies
Designed to cushion and isolate the shift lever for smooth gear selection
Sold by Pro Gear and Transmission
