133-1278 Oil Filter Housing
Cat® Hydraulic Oil Filter Housing
Description
The oil filter housing is designed to provide a protective enclosure for the hydraulic oil filter, ensuring the filter is held securely in place and that oil flows efficiently through it. It consists of an inlet and outlet connected to the hydraulic unit, allowing oil to flow through the filter. The housing typically includes a gasket or O-ring seal to ensure a secure, leak-free connection between the housing and the hydraulic unit.
Attributes
- Ensures proper alignment and connection of filter ports
- Maintains stable pressure within the hydraulic unit
Applications
The oil filter housing ensures structural integrity and provides support for the filter element, holding it securely in place.
Specifications
| Material | Alloy Steel |
|---|---|
| Housing Outside Diameter | 128.5 mm |
| Housing Length | 298.4 mm (11.748 in) |
Compatible Equipment
- Motor Graders: 120H, 12H, 140H
- Track Loaders: 816F
- Dozers: D11R, D10R, D10N, D8R
- Wheel Loaders: R3000H, R2900G
- Off-Highway Trucks: 785, 777E, 785D, 793D
Additional information
| Machine Model | 120H, 12H, 140H, 777E, 785, 785D, 793D, 816F, D10N, D10R, D11R, D8R, R2900G, R3000H |
|---|---|
| Equipment Type | Wheel Loaders, Track Loaders, Dozers, Motor Graders, Off-Highway Trucks |
| Part Source | Genuine OEM |








