82℃ Thermostat 600-421-6110 for Komatsu Engine PC200-5 PC220-5 3D95S 4D95L 6D95
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Compatible Models
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82℃ Thermostat for Komatsu Engine PC200-5 PC220-5 3D95S 4D95L 6D95
This 82℃ thermostat, with cross-reference number 600-421-6110, is a direct replacement part designed to regulate engine operating temperature for Komatsu engines and excavator models. It ensures the engine reaches and maintains its optimal temperature range for efficient combustion and reduced wear. This thermostat is built for Komatsu engine models 3D95S, 4D95L, and 6D95, commonly found in PC200-5 and PC220-5 excavators.
Overview
This 82℃ thermostat for Komatsu is a critical cooling system component that opens and closes to control coolant flow. It helps the engine warm up quickly and prevents overheating by maintaining the specified operating temperature. This thermostat is a reliable replacement for worn or stuck units in Komatsu excavators.
Built For Performance
- Opening temperature rated at 82°C (179.6°F) for consistent thermal management
- Constructed with a durable brass and steel assembly for long service life
- Precision-engineered valve ensures a tight seal when closed
- Direct replacement design for a simple installation process
- Compatible with OEM cross-reference number 600-421-6110
Fits These Machines
- for Komatsu PC200-5 Excavator
- for Komatsu PC220-5 Excavator
- for Komatsu 3D95S Engine
- for Komatsu 4D95L Engine
- for Komatsu 6D95 Engine
On-The-Job Use
- Used in hydraulic excavators for construction and earthmoving projects
- Ensures reliable operation in demanding job site conditions
- Maintains proper engine temperature during long operating hours
Specs At A Glance
| Part Number(s) | 600-421-6110 |
| Opening Temperature | 82°C (179.6°F) |
Good To Know
Q: How does this thermostat affect engine performance? A: A properly functioning 82℃ thermostat ensures the engine operates at the optimal temperature, which improves fuel efficiency, reduces emissions, and prevents premature engine wear.
Q: Is this thermostat easy to install? A: Yes, it is designed as a direct replacement for the original part, and installation typically involves draining coolant, removing the old thermostat housing, and replacing the unit.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.