Fast Preheating: The fast heating ability of the M811937 preheating plug can reach the preheating temperature in seconds, ensuring that the engine starts quickly. The preheating plug reduces the wear of the internal parts of the engine during the starting process and prolongs the service life of the engine.
Replace Timely: If your car has difficulty starting and needs multiple attempts to start. If the engine starts jittering or the preheating time is extended, you can replace our glow plugs to solve the problem.
Durable and Reliable: Made of high-quality metal materials, it can withstand high temperatures and long working cycles
Easy to Install: Direct installation, you only need fifteen minutes to complete the installation, saving your time, the package includes 3pcs glow plugs.
Description
When to replace
Engine starting difficulties
Unsteady idle speed
Extended warm-up time
Function
The glow plug is powered on and generates heat before starting the engine, raising the temperature of the combustion chamber.
The glow plug helps improve the combustion efficiency of the fuel during cold starts and reduces the emission of unburned fuel
The glow plug reduces the wear of the internal engine parts during the starting process and extends the service life of the engine