3220 100th Street SW
Everett, WA 98204


Precision Engines is capable of overhauling the myriad of rotating accessories found on radial engines in service today. Our massive component library, mandatory part replacement list, functional test limits and our stringent inspection procedures ensure product integrity.

Electrical Fuel Hydraulic Oil
Starters Fuel pumps Actuators Regulators
Generators Boost pumps Pumps Pressure switches
Tach. Generators ADI regulators Cylinders Selector valves
Sync breakers Fuel switches Regulators Pumps
Sync generators Drain valves Accumulators Pressure valves
Relays Feed valves   Thermostats
Regulators Selector valves   Screen assembly
Actuators Heater cans   Relief valves
Motors Igniters   Actuators