American Motorhome RV Chevrolet 6.5td Glow Plug Relay ar145sb

An electronic relay used on Chevrolet/GM 6.5L turbo-diesel engines — receives the signal from the engine control module and switches power to the glow plugs, heating them for a set period before the engine can be started, ensuring reliable cold starts and clean combustion in the diesel engine. High-quality composite housing rated for harsh under-hood conditions. Voltage: 12V Terminals: 4, blade type Connector/terminal gender: Female connector, male terminal Bracket: Included