Kat's 11444 400 Watt 1 3/8" NPT Frost Plug Heater 840655061168 Constructed from solid wood frame

Constructed from solid wood frame in cappuccino finish with x shape side panels

242B for dead-end pressure1/4" female NPT inlet thread and 1/8" female NPT outlet thread

differential cover and carrier

Constructed with durability and performance for heavy use

The Eye Loupe employs a 5x optical glass magnifying lens

Kat's 11444 400 Watt 1 3/8" NPT Frost Plug Heater 840655061168 Constructed from solid wood frameMost efficient and reliable way to pre heat engine block Operates by being directly submerged into coolant and heating the block Applications are specific to part numbers Also referred to as freeze plug heaters or block heaters Installation requires mechanical ability A frost plug heater is an electric heater that heats the engine of a vehicle to give quicker starts and protects your engine from damage that can occur during cold weather starts. Warmed