



Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
⚡ Ignite your ride with precision and power — don’t get left in the dust!
The NGK CR9EIA-9 Lasser Iridium Spark Plug features a laser-welded 0.6mm iridium tip for superior durability and stable ignition. Designed for motorcycles, it enhances throttle response and resists fouling with a longer insulator and corrugated ribs. Its triple gasket seal prevents combustion gas leaks, ensuring optimal engine performance. Compatible with multiple OEM part numbers, this spark plug is a top choice for performance enthusiasts seeking reliability and power.










| ASIN | B001RLOE4O |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #40,075 in Automotive ( See Top 100 in Automotive ) #186 in Automotive Performance Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Iridium |
| Core material | Iridium |
| Customer Reviews | 4.7 out of 5 stars 1,159 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Gap Size | 1.8 Millimeters |
| Global Trade Identification Number | 00087295162897 |
| Included Components | NGK CR9EIA-9 |
| Item Type Name | SPARK_PLUG |
| Item Weight | 0.03 Kilograms |
| Manufacturer | NGK |
| Manufacturer Part Number | CR9EIA-9 |
| Manufacturer Warranty Description | Manufacturer Warrranty |
| Model Number | CR9EIA-9 |
| OEM Equivalent Part Number | ALFA ROMEO%46521530, ALFA ROMEO%46550992, ALFA ROMEO%60599495 |
| Thread Size | 14mm x 1.25mm |
| Thread size | 14mm x 1.25mm |
| Top Material Type | Iridium Alloy |
| Top material type | Iridium Alloy |
| UPC | 087295162897 |
| Unit Count | 1 Count |
| Vehicle service type | Motorcycle |
G**T
Received items within promised time.
Very impressed with the ease of obtaining these spark plugs for my latest motorcycle.
T**T
Top
top kwaliteit snel leveren vandaag bestellen dag nadien thuis.5 sterren.
M**N
Perfect
Perfect
C**D
A must buy item!
Great product! Will buy again.
A**S
Qualité NGK, idéal pour la Z900
Montées sur ma Z900, elles remplacent parfaitement l'origine. Le démarrage est nickel et je sens une meilleure réponse à l'accélération. Très satisfait de mon achat.
Trustpilot
1 month ago
3 days ago