02250162-368 Sullair Replacement Combination Oil Cooler

The 02250162-368 Sullair Replacement Combination Oil Cooler is an aftermarket-equivalent cooling assembly for Sullair portable air compressors. This combination cooler handles both oil cooling and aftercooling functions in a single integrated unit, maintaining proper operating temperatures for the compressor’s lubricant and discharge air.

In Sullair portable compressors, the combination cooler is essential for thermal management. The oil cooler section keeps compressor lubricant within its optimal temperature range, preventing thermal breakdown that leads to varnishing, bearing damage, and reduced lubrication effectiveness. The aftercooler section reduces compressed air temperature before it reaches downstream equipment or storage. When the cooler becomes fouled, damaged, or develops leaks, compressor performance degrades and operating temperatures rise to unsafe levels.

The 02250162-368 is a replacement unit designed to match the factory cooler’s thermal capacity and physical dimensions. During installation, verify all connections and fittings, check for leaks after filling with lubricant, and confirm operating temperatures reach normal levels during a full-load test run.

Stark Industrial Products supplies replacement coolers for Sullair portable compressors with fast shipping.