308-0855 Cab Air Filter
Cat® High Efficiency Cab Air Filter
Description
Choosing Genuine Cat® filters to protect your revenue-generating equipment is always worth it.
Cat High Efficiency Cab Air Filters are available for select Cat equipment models and are recommended for extremely dusty conditions. Our cab air filters have high initial and overall efficiency, providing a superior work environment for equipment operators. The filter element effectively removes dust, soot, pollen and mold spores inside the enclosed operator cab.
Cat Cab Air Filter Elements are built to the exact specifications of your machine using advanced filtration technology, offering higher dirt-holding capacity that can extend filter life in certain operating environments. Choosing Genuine Cat Cab Air Filters is a smart, affordable way to protect equipment integrity and operator health.
Features
Fits current filter housings with no modification required.
Applications
Extremely dusty environments.
Specifications
| Material | Polypropylene Plastic |
|---|---|
| Width | 198.8 mm (7.827 in) |
| Length | 438.3 mm (17.256 in) |
| Overall Length | 438.3 mm (17.256 in) |
| Overall Width | 198.8 mm (7.827 in) |
| Media Type | High Efficiency |
| Height Without Seal | 245.3 mm (9.657 in) |
| Height With Seal | 245.3 mm (9.657 in) |
| Efficiency Rating | High Efficiency |
Compatible Equipment
- Track Loaders: 826K
- Compactors: 834K, 824K, 825K
- Dozers: D8T, D8
- Excavators: 637K, 621H, 621K
- Wheel Loaders: 986K
Additional information
| Machine Model | |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Dozers, Compactors |
| Part Source | Genuine OEM |






