The Glow Plug Relay is an engine component that controls the flow of electricity to the glow plugs in a diesel engine. It is responsible for heating the engine's internal components during cold weather conditions, which helps to improve the engine's starting performance.
Pollak 21-501P Diesel Glow Plug Relay
Category: Solenoids
Manufacturer: Pollak
High-quality composite housings protect against harsh temperatures and severe under-hood conditions
Featuring brass and solid copper contacts for extended wear
Replaces Navistar #1825898C94
Flat metal mounting base and bracket included
Terminal hardware included
Easy Installation, designed to match the fit and function of orginal relay on specified vehicles
Number of Terminals: (4) 5/16"-18
Covered by a 1 year warranty
External ground
The Glow Plug Relay is an engine component that controls the flow of electricity to the glow plugs in a diesel engine. It is responsible for heating the engine's internal components during cold weather conditions, which helps to improve the engine's starting performance.
- Pollak 21-501P Diesel Glow Plug Relay
- Category: Solenoids
- Manufacturer: Pollak
- High-quality composite housings protect against harsh temperatures and severe under-hood conditions
- Featuring brass and solid copper contacts for extended wear
- Replaces Navistar #1825898C94
- Flat metal mounting base and bracket included
- Terminal hardware included
- Easy Installation, designed to match the fit and function of orginal relay on specified vehicles
- Number of Terminals: (4) 5/16"-18
- Covered by a 1 year warranty
- External ground
