The 161069R3 Eaton Shaft-Cross is the four-arm differential spider cross that carries the differential pinion gears inside an Eaton carrier. It measures 8.328 in. overall and uses four arms at a 1.1845 in. arm shaft diameter, so each trunnion supports a spider pinion and its thrust washer as the gears turn under load. The part is built from casting 161069K3 and is invoiced by Eaton as SHAFT-CROSS. Because spider crosses are matched to specific differential builds, check your carrier's arm diameter and cross length before ordering. Call us to confirm proper fit for your application.
Tech Specs
- Length 8.328
- Invoice SHAFT-CROSS
- Arm Shaft Diameter 4 x 1.1845
- Casting 161069K3
