Earls EAR501ERL Oil Thermostat

Earls EAR501ERL Oil Thermostat is listed by Motorstate as a Engine Oil Thermostats for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Earls components in the Engine Oil Thermostats category. The manufacturer part reference is 501ERL, while the Motorstate part number is EAR501ERL. Catalog description context: Remote Oil Thermostat - Dual 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 1/4 in Mounting Holes - Aluminum - Black Anodized - Each. No vehicle compatibility is stated here unless it is present in separate fitment data.