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The Green Spark Plug Company£13.51Visit shop Ngk Glow Plug Y-904M1 (7995) New Ngk-Y-904M1 Size 25
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This NGK Y-904M1 (7995) glow plug is designed for diesel engines, offering reliable pre-heating for easier cold starts. While it provides advanced heating technology from a leading manufacturer, users should verify compatibility with their specific vehicle model before purchase. This guide covers its features, use, and maintenance.
| Model Part Number | 7995 |
|---|---|
| Brand | NGK |
The number of glow plugs required depends on your specific diesel engine. Consult your vehicle's manual to determine the correct quantity needed for replacement.
Glow plug lifespan varies based on engine type, operating conditions, and climate. They are considered wear items and should be checked periodically as part of routine maintenance.
While other brands exist, using an NGK glow plug ensures you are utilizing the advanced technology and quality associated with the world's leading spark plug manufacturer.
These are the electrical parameters of the glow plug. 11 Volts is the operating voltage, 5.5 Amps is the typical current draw, and 1.0 Ohm is its resistance, ensuring it functions correctly within the vehicle's pre-heating system.
Common signs include hard starting in cold weather, rough idling after starting, and potentially a check engine light. A mechanic can perform specific tests to diagnose glow plug health.
No, the NGK Y-904M1 is specifically designed for diesel engines.
Ensure the glow plug is correctly installed and receiving power. Check the vehicle's battery and electrical system. Consider replacing all glow plugs if they are old or have not been serviced.
Diagnose the specific fault code. A faulty glow plug or its control circuit may be indicated. Inspect the glow plug and its wiring.
Verify correct voltage and amperage are supplied. Ensure the glow plug was not overtightened during installation. Check for any issues with the engine's combustion process that might be causing excessive heat.
Compatibility: Before purchasing, it is crucial to verify that the NGK Y-904M1 (7995) glow plug is compatible with your specific diesel engine make, model, and year. Consult your vehicle's service manual or a qualified mechanic.
Installation: Installation typically involves removing the old glow plug and carefully screwing in the new one. Ensure the correct torque is applied to avoid damage. It is often recommended to replace glow plugs in sets for uniform performance.
Care: Glow plugs are designed as a wear item and are not typically user-serviceable for routine cleaning. Their performance degrades over time and with use. Regular maintenance of the vehicle's electrical system and fuel system will indirectly support the optimal functioning of the glow plugs.
