Description
Overview:
The NGK Glow Plug Y-918J (NGK Stock Code Number 3704) is a genuine NGK diesel glow plug designed to support reliable cold starting and smooth running. Built with a robust metal body and a durable heating element, it provides fast, consistent heat in the pre-combustion chamber to help diesel engines start cleanly and reduce white smoke on start-up. This plug is suitable for a wide range of passenger cars and light commercials that use diesel engines, including popular models such as the GOLF MK3 1.9 and PASSAT 1.9. As a Genuine Part, it matches original equipment performance and fitment, helping maintain factory standards of reliability and longevity. Manufacturer Part Number (MPN): 3704. Brand: NGK. Genuine status: Genuine Part.
Key Features:
- Genuine NGK component for OE-matched fit and performance (MPN/Stock Code: 3704)
- Reliable heat delivery for quick, consistent cold starts
- Durable construction to withstand vibration, heat cycles, and corrosion
- Stable performance in low temperatures and damp conditions
- Direct-fit replacement for the listed diesel applications
- Supports cleaner starts and improved combustion stability
- Long service life to reduce downtime and maintenance frequency
- Suitable for multi-cylinder engines; replace as needed to maintain balanced starting
- Designed for easy installation with standard hand tools
- Backed by NGK's manufacturing quality and testing standards
Typical Applications:
Used in diesel passenger cars and light commercial vehicles to pre-heat the combustion chamber for easier starting, especially in cold weather. Ideal for routine maintenance when diagnosing hard starting, rough initial idle, or increased smoke at start-up. Suitable for fleet upkeep and DIY servicing where dependable, repeatable ignition performance is required across varied driving and climate conditions.
Also known as:
Diesel heater plug, diesel glow heater, pre-heat plug, pre-heater plug, pencil glow plug, diesel ignition heater, cold-start plug, starting aid plug. These terms all refer to the same component used to warm the combustion chamber in a diesel engine prior to start.
Fits Models:
80 1.6, 80 1.9, 100 2.0, 190 2.5, CORDOBA 1.9, IBIZA 1.9, INCA 1.9, TERRA 1.3, TERRA 1.4, TOLEDO 1.9, FELICIA 1.9, PICK UP 1.9, ALL DIESEL, CADDY MK1 1.6, CADDY MK2 1.9, CARAVELLE T4 1.9, CARAVELLE T4 2.4, GOLF MK2 1.6, GOLF MK3 1.9, JETTA 1.6, LT 1 2.4, PASSAT 1.6, PASSAT 1.9, POLO MK3 1.9, TRANSPORTER T3 1.6, TRANSPORTER T3 1.7, TRANSPORTER T4 1.9, TRANSPORTER T4 2.4, VENTO 1.9, 200 SERIES, 340, 360, 740, 760, 780, 940.
Product Specifications
| L&S Part No. | Y-918J |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | NGK |
| OEM No. | 3704 |
| Unit of Sale | 1 |
| Key Features | - Genuine NGK component for OE-matched fit and performance - Suitable for diesel engines in passenger cars and light commercials - Durable construction withstands vibration, heat cycles, and corrosion - Direct-fit replacement for models like GOLF MK3 1.9, PASSAT 1.9 - Supports cleaner starts and improved combustion stability |
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