A high coolant temperature alarm is used in generator protections to notify the operator when the engine has a high coolant temperature. A coolant temperature sender or switch can indicate a high coolant temperature.
An engine protection device called a coolant temperature sender keeps track of the engine's coolant temperature. It is often screwed into the engine block and, depending on the oil pressure in the engine, it can produce a variety of numbers. Different output methods are available for oil pressure senders. Sometimes resistance, capacitance, or voltage are utilized, although, in diesel generators, they are typical of the resistive variety.
Key Features:
- Created for use with specific Volvo Penta inboard engines
- It contains a single temperature sender.
- Mallory 9-42407 and Volvo Penta 872066 are interchangeable.
- Before buying, check the manufacturer's guidelines to make sure it fits well.
- Every Sierra item is equal to or better than the original equipment component it replaces.
- Type of Fit: Universal Fit
Specifications:
- SKU: 18-7647
- UPC: 808282287474
- Weight: 0.09 LBS
- Alternate Products SKU: "872066", "TS25101"
- Manufacturer Part Number (MPN): 18-7647
Temperature Sender fitting Volvo Penta applications
This product replaces:
- 47-7647, 808282287474, 9-42407
