Adopt seamless high-temperature alloy steel tube, anti-rust, anti-corrosion, resistant to engine high temperature coolant. Precision bending molding, 1:1 original size, no modification during installation. Stable coolant circulation, effectively solve water pipe aging, crack and leakage problems.
Fully compatible with all Cummins NT855 series industrial generators, heavy trucks, engineering equipment diesel engines. Perfect match thermostat housing assembly, interchangeable with OEM 3018098 / 4915201.