The engine in the Sullair 185 Air Compressor
On the Sullair 185 Air Compressor, the Perkins 404F-E22T is a 2.2L / 134 cu in 4-cyl inline diesel with a 84 x 100 mm bore and stroke, rated around @ 2200 rpm, built to Tier 4 Final emissions. If you are replacing the engine in a Sullair 185 Air Compressor, this is the unit to match. Call with your engine serial number and we will confirm the exact fit before you buy.