5b641

5B641 Universal Heater, Engine Block Frost Plug (1-3/4) All Models

5B641 Universal Heater, Engine Block Frost Plug (1-3/4) All Models5B641 Universal Heater, Engine Block Frost Plug (1-3/4) All Models. It uses an O-ring seal and is rated for long life. Dim A (1) 600 Watt Dim B (2) Forged Brass Body Dim C (3) Positive Locking Assembly Dim D (4) O-Ring Seal Dim E (5) […]