02250224-359 Sullair Replacement Oil Cooler

The 02250224-359 Sullair Replacement Oil Cooler for the Sullair P16 and P18 rotary screw compressors at 100 HP, and ordering it gets you a better cooler than the original rather than a like-for-like copy. We build it in the USA from 6061 aluminum, end to end, with no plastic housings, and rates it for higher pressure and temperature than the factory unit.

It integrates the oil cooler and aftercooler in one core and drops into the P16/P18 cooler package exactly as the original, with no adapters, re-piping, or bracket changes. If your parts records or an older cooler point to an earlier Sullair number, the 02250224-359 is the one to order today.

Same mounting pattern, stronger core. Increased fluid capacity and lower pressure drop mean more cooling margin and less strain on the oil pump. We keep it in stock and ship same day on in-stock orders.