143-0738 17 Blade Torque Converter Stator
Cat® Torque Converter Stator in automatic transmissions, improving torque efficiency and vehicle performance.
Description
Power generated by the engine is multiplied in the torque converter and then transmitted to the transmission for use by other powertrain components. The torque converter stator is one of the components in the torque converter that redirects the flow of fluid to achieve the required torque converter performance.
Features
- Material: Cast aluminum
- Number of Blades: 17
- Number of Internal Spline Teeth: 69
- Outside Diameter: 348 mm (13.70 in)
- Inside Diameter: 172.847 mm (6.805 in)
- Length: 102.50 mm (4.04 in)
Applications
The Cat torque converter stator is the component in a torque converter that multiplies torque. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Alloy Aluminum |
|---|---|
| Material Description | Cast Aluminum |
| Outside Diameter | 348 mm (13.7 in) |
| Inside Diameter | 172.847 mm (6.805 in) |
| Length | 102.5 mm (4.04 in) |
Compatible Equipment
- Dozers: D11T, D11R, D11N








