One New Aftermarket Replacement Hydraulic Pump Drive Gear Fits Case (Fits Case/International Harvester) Crawler Dozers
This 14-spline hydraulic pump drive gear (coupler) is a torque converter assembly component on Fits Case crawler dozers. Seated within the torque converter housing, it couples the torque converter rotating group to the hydraulic charge pump, ensuring consistent hydraulic pressure delivery to the dozer’s implement and steering systems.
Specifications
- Part Type: Hydraulic Pump Drive Gear (Coupler)
- Spline Count: 14
- Weight: 1.0 lbs.
- Quantity: 1
Compatible Models
Fits Case / Fits Case IH Crawler Dozers: 1150C, 1150D, 1150E, 1150G, 1150H, 1155D, 1155E, 1450B, 1455B
Replaces Part Number(s):
R46562
New aftermarket replacement part – not remanufactured, not used.




