Wide Compatibility: Fits for Ford Mercury Lincoln International Caterpillar Detroit Diesel Hino Mack Nissan, replace 3500043, meets various vehicle needs
Durable Purple Copper Material: Made of excellent red copper, it has stable resistance, excellent thermal and electrical conductivity. The zinc threaded interface ensures the durability of the heater in long-term use, providing stable heating performance in various weather conditions
Quick Heating: The heater uses a voltage of 120V and a power of 1000W, which can quickly heat the engine coolant in cold environments, achieve quick start, and reduce engine wear
Easy to Install: Equipped with a 3/4 inch NPT threaded galvanized steel connector, copper heating tube, and a 6-inch power adapter cable, the threaded design allows it to be directly installed on the engine block, making installation simple and convenient
Extend Service Life: The heater effectively reduces the cold start wear of the engine in cold environments, extend the service life of the engine, especially suitable for low-temperature areas and winter operations