The Eaton Bearing Cone, part number 139975, is a differential bearing designed for heavy-duty truck axle applications. Cross-references include 139975ETN and ZBP0139975, making it a common replacement reference. This cone-style bearing supports differential load in demanding drive axle environments. Pro Gear and Transmission carries genuine Eaton drivetrain components for fleet maintenance operations and professional mechanics. Not certain this is the right bearing for your axle? Call us and we can help you confirm proper fit for your application.
Features
Part number 139975, also referenced as 139975ETN and ZBP0139975
Cone-style bearing designed for heavy-duty differential applications
Sold individually (unit of measure: each)
Genuine Eaton differential drivetrain component
Compatible cross-references available, call to verify fitment for your specific axle
