Frost Plug Heater - 1-1/4" 400 Watt 120V

1-1/4 Inch Frost Plug Heater, 400 Watt 120V

This frost plug heater installs in a 1-1/4 inch freeze plug opening to warm engine coolant in cold weather. It operates on 400 watts at 120 volts. It is an aftermarket replacement part, so compare the opening size, wattage, voltage, and connection type against your original unit before ordering.

Product Details

• Product Type: Frost plug heater
• Plug Size: 1-1/4 inch
• Power: 400 Watt
• Voltage: 120V

Frequently Asked Questions

Q: What does a frost plug heater do? A: It sits in an engine block freeze plug opening and warms coolant so the engine starts more easily in cold conditions.

Q: How do I choose the correct frost plug heater? A: Verify the freeze plug opening diameter, the required wattage and voltage, and the plug or cord configuration on your equipment before purchase.

This is an aftermarket replacement part. Confirm fitment before purchase.