Description
Denso IXEH20TT spark plug is an Iridium TT spark plug designed for efficient ignition in Nissan engines, including models like Juke, Micra IV, Sunny, and Qashqai. Its twin-tip technology (0.4mm iridium center and 0.7mm ground electrode) concentrates spark energy for better combustion, improving fuel economy by up to 5% and acceleration. With a projected design, it fits overhead cam engines, reducing misfires and emissions. Rated for 100,000 km lifespan, it withstands Kenya’s high-heat and dusty conditions. This TUV-certified plug is easy to install with a 16mm hex, serving as a reliable OEM alternative.
Key Features
- Twin-tip iridium (0.4mm center) and platinum (0.7mm ground) electrodes for stable spark and longevity.
- U-groove ground promotes faster flame propagation for enhanced power output.
- Nickel plating resists corrosion in humid environments.
- 5kΩ resistor suppresses radio noise for clear electronics.
- Pre-gapped at 1.1mm for immediate fit in 1.6-2.0L engines.
- Compatible with LPG conversions for versatile use.
Technical Data Table
| Specification | Value | Notes/Source |
|---|---|---|
| Thread Diameter | 14mm | Standard M14 for Nissan engines |
| Thread Reach | 26.5mm | Projected type for deep insertion |
| Hex Size | 16mm | Wrench-friendly for torque |
| Heat Range | 20 | Medium for balanced performance |
| Electrode Gap | 1.1mm | Factory-set for optimal spark |
| Resistor | Yes (5kΩ) | Reduces EMI for electronics |
| Center Electrode | Iridium (0.4mm) | Fine-wire for 100,000 km life |
| Ground Electrode | Platinum (0.7mm) | Tipped for wear resistance |
| Certifications | TUV | Meets global safety standards |
| Compatibility | Nissan Juke, Micra IV, Sunny, Qashqai | 1.6-2.0L engines, 2009-2019; verify VIN |
Buy genuine Denso IXEH20TT spark plug online in Kenya at the best price from Greenchey Auto Spares – greenchey.co.ke.






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