The Eaton differential case flange half, part number 133739, is the flanged half of a differential case assembly used in heavy-duty axle applications. This component is sold individually and is sourced as a genuine Eaton part through Pro Gear and Transmission. Cross-reference numbers for this part include 2719-133739, 2719133739, 508655, 508726, DS133739, and DS508655, which can help confirm interchangeability with your existing unit. Call us to verify proper fit for your specific axle assembly before ordering.
Features
Differential case flange half for heavy-duty axle applications
Genuine Eaton part number 133739
Cross-references: 2719-133739, 508655, 508726, DS133739, DS508655
Sold as an individual unit
Sold by Pro Gear and Transmission
