Caterpillar Cab Heater Blower Motor Mounting Plate 278-4422 is a blower motor product that moves conditioned air through the cab HVAC system. It is listed for Caterpillar heavy-equipment applications; use part number 278-4422 as the primary identification reference.
- Part Number: 278-4422
- Brand: Caterpillar
- Product Category: Blower Motor
- Equipment Type: Wheel Loader
- Compatible Models: 907K, 908K, 906K, 908M, 906M, 914K, 914M, 907M, 918M, 920K, 910K, 910M, 914, 910, 920, 907H, 908H, 906H, 907H2, 906H2, 908H2
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





