Caterpillar Engine Coolant Heater 628-2485 is a engine block heater product that supports cold-weather engine starting by warming coolant or the engine block. It is listed for Caterpillar heavy-equipment applications; use part number 628-2485 as the primary identification reference.
- Part Number: 628-2485
- Brand: Caterpillar
- Product Category: Engine Block Heater
- Equipment Type: Rotary Drill
- Compatible Models: MD6250, MD6310
- 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.





