The Fabco 478-0223 or 4780223 is the rear half of the differential case housing, designed for the Fabco TC-170 and TC-170-PD transfer cases. Also referenced by the older part number 478-223, this housing is a direct-listed component in the official TC-170 and TC-170-PD parts manuals, where it is paired with a ball bearing assembly at the same station in the differential case section. This part is available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Genuine Fabco differential case rear half housing
Part number 478-0223 or 4780223; formerly listed as 478-223
Direct-listed in the Fabco TC-170 and TC-170-PD parts manuals
Fits TC-170 and TC-170-PD transfer case applications
Mounted in the differential case section alongside the ball bearing assembly
Tech Specs
- Application: Fabco TC-170, TC-170-PD transfer cases
- Old Part Number: 478-223
- Current Part Number: 478-0223 or 4780223
- Component Position: Differential case rear half housing
