--- product_id: 58991639 title: "Spark Plug CR9EIA-9 Laser Iridium 6289" brand: "ngk" price: "181 Lei" currency: RON in_stock: true reviews_count: 13 category: "Ngk" url: https://www.desertcart.ro/products/58991639-spark-plug-cr9eia-9-laser-iridium-6289 store_origin: RO region: Romania --- # Extended service life vs standard plugs Iridium center electrode for superior ignition Optimized combustion reduces fuel & emissions Spark Plug CR9EIA-9 Laser Iridium 6289 **Brand:** ngk **Price:** 181 Lei **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your engine’s potential with NGK Laser Iridium – where precision meets power! ## Quick Answers - **What is this?** Spark Plug CR9EIA-9 Laser Iridium 6289 by ngk - **How much does it cost?** 181 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/58991639-spark-plug-cr9eia-9-laser-iridium-6289) ## Best For - ngk enthusiasts ## Why This Product - Trusted ngk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endurance That Lasts:** Premium iridium core extends spark plug lifespan, minimizing replacements and downtime. - • **Eco-Smart Performance:** Enhanced combustion efficiency lowers fuel consumption and cuts harmful emissions. - • **Trusted Global Leader:** Manufactured by NGK, the world’s top OE spark plug specialist since 1936. - • **Perfect Fit, Every Time:** Vehicle-specific design with 14mm x 1.25mm thread size for seamless installation. - • **Precision Ignition Power:** Laser-welded iridium electrode ensures flawless spark and smoother engine starts every time. ## Overview The NGK CR9EIA-9 Laser Iridium spark plug features a laser-welded iridium center electrode that delivers superior ignition performance, improved cold starts, and optimized fuel combustion. Designed for vehicle-specific fitment with a 14mm x 1.25mm thread, it offers extended durability and reduced emissions. Trusted globally since 1936, NGK’s advanced technology ensures smoother engine operation and greater fuel efficiency. ## Description From the manufacturer Your specialist for ignition and sensor technology Founded in 1936 as a manufacturer of spark plugs, the company's core competence has always been the automotive field. Today, the Automotive Components business has expanded to become the world’s top global manufacturer of OE and Aftermarket ignition and vehicle electronics parts. Benefit from our decades of know-how and outstanding expertise in Original Equipment and spare parts business. We promise: Under our new company name Niterra (formerly NGK SPARK PLUG), we continue to be the reliable partner at your side today and tomorrow. Ultimate Engine Combustion NGK spark plugs deliver smooth engine starting and running, general engine performance and efficiency as well as the reduction of harmful emissions. Niterra is the world's leading manufacturer of spark plugs for original equipment and the aftermarket. Car and motorbike manufacturers, dealers and workshops have been relying on the ignition specialist's expertise for decades. NGK Laser Iridium spark plugs are first-class technology of the highest calibre! The precious metal means that the centre electrode of the spark plug can be kept much narrower, allowing the petrol-air mixture to flow more easily between the centre and ground electrodes and therefore be better ignited. The result: Significantly improved cold start behaviour and more efficient combustion than with conventional spark plugs, the fuel is optimally utilised. The advantages: Improved ignition behaviour, optimised starting behaviour and smoother running – with lower fuel consumption and reduced environmental impact. An investment that pays off! In both motorsport and everyday use, the high-performance metal iridium ensures top performance. Laser Iridium spark plugs provide the ideal ignition for modern engines. The most important car manufacturers rely on this technology, which is also available to the aftermarket. Longer service life: The use of the precious metal extends the service life of the spark plug compared to standard spark plugs. Optimised starting behaviour: The laser-welded, ultra-fine iridium centre electrode ensures perfect ignition performance and promotes the spread of the flame front in the combustion chamber. Economical in consumption: The excellent ignition capacity contributes to more efficient engine performance, reduces fuel consumption and environmental pollution. Note: Please observe the general installation instructions before installation! Review: Good price - Replaced my Yamaha R1 spark plugs. These can be expensive but this was the best price for NGK plugs i found good quality and the bike purrs again Review: Genuine items - Great price for quality ZZR14 plugs ## Features - Package Dimensions: 2.1 cms (L) x 2.3 cms (W) x 8.5 cms (H) - Product Type: Spark Plug - Package Quantity: 1 - Country Of Origin: Japan ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001RLOE4O | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | 10,590 in Automotive ( See Top 100 in Automotive ) 53 in Car Spark Plugs | | Brand | NGK | | Brand Name | NGK | | Compatible with Vehicle Type | Car | | Core Material | Iridium | | Core material | Iridium | | Country Of Origin | Italy | | Customer Reviews | 4.6 out of 5 stars 1,162 Reviews | | Gap Size | 1.8 Millimeters | | Global Trade Identification Number | 00087295162897 | | Included Components | nothing | | Item Type Name | NGK CR9EIA-9 Spark Plug | | Item Weight | 0.03 Kilograms | | Manufacturer | NGK SPARK PLUGS UK LTD | | Manufacturer Part Number | CR9EIA-9 | | Manufacturer Warranty Description | producer | | 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 | Metal | | Top material type | Metal | | UPC | 087295162897 | | Unit Count | 1.0 count | | Vehicle service type | Car | ## Product Details - **Brand:** NGK - **Core material:** Iridium - **Thread size:** 14mm x 1.25mm - **Top material type:** Metal - **Vehicle service type:** Car ## Images ![Spark Plug CR9EIA-9 Laser Iridium 6289 - Image 1](https://m.media-amazon.com/images/I/81tZLbUmy2L.jpg) ![Spark Plug CR9EIA-9 Laser Iridium 6289 - Image 2](https://m.media-amazon.com/images/I/61PmIbAtAnL.jpg) ![Spark Plug CR9EIA-9 Laser Iridium 6289 - Image 3](https://m.media-amazon.com/images/I/71B16r8NLuL.jpg) ## Questions & Answers **Q: hi, this is price for box of 4?** A: One spark plug **Q: Would this be compatible with 2020 gsxr 1000r?** A: Add your motorcycle into your “garage“ and Amazon should tell you if it’s compatible or not **Q: Confused. are there two types of ngk cr9iea-9 iridium plugs. one is only labelled iridium and the other iridium ix. will both fit the 2012 er6f?** A: Yes **Q: Is this one better than stock ngk (6289) cr9eia-9 iridium spark plugs? because i see there is ix** A: Honestly I did notice a difference, my motorcycle was in need of tune-up so it was not really running well, the tune-up brought back to its original running condition. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good price *by D***E on 13 February 2026* Replaced my Yamaha R1 spark plugs. These can be expensive but this was the best price for NGK plugs i found good quality and the bike purrs again ### ⭐⭐⭐⭐⭐ Genuine items *by A***R on 10 April 2026* Great price for quality ZZR14 plugs ### ⭐⭐⭐⭐⭐ Cheap and good quality *by C***Y on 16 April 2026* Fitter and now bike runs great ## Frequently Bought Together - NGK (6289) CR9EIA-9 Lasser Iridium Spark Plug, Pack of 1 - K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Honda, Kawasaki, Polaris, Yamaha Vehicles, KN-303 - K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2012-2016 KAWASAKI (ER6f, ER6n, EX650 Ninja, EX650 Ninja ABS) KA-6512 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/58991639-spark-plug-cr9eia-9-laser-iridium-6289](https://www.desertcart.ro/products/58991639-spark-plug-cr9eia-9-laser-iridium-6289) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-07-07*