MFA103

Engine Temperature Switch & Relay

Operates an electric radiator fan according to engine water temperature. Kit includes:

• Heavy gauge wire harness
• Harness relay
• Weatherproof fuse
• Electrical connectors
• MFA109 – 185° (on at 200° – off at 185°) temperature switch (for fuel injected engines)
• Can be converted to a 6V operation for Pacesetter 6V Series