International

The International 1619301C1 Coolant Filter is a high-quality spin-on filter designed for heavy-duty diesel engine cooling systems. It effectively removes contaminants, rust particles, and debris from the coolant, helping maintain optimal engine temperature and preventing internal corrosion.

This filter is built with durable sealing materials to withstand extreme operating temperatures and harsh working conditions. It also contains additives that help protect the cooling system and extend service intervals.

Widely used in trucks, construction equipment, and industrial engines, it ensures reliable performance and longer engine life. It is compatible with several equivalent filters such as Donaldson P554073 and Fleetguard WF2053.