--- product_id: 5978105 title: "NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1" brand: "ngk" price: "€ 22.84" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/5978105-ngk-3901-cpr7ea-9-standard-spark-plug-pack-of-1 store_origin: HR region: Croatia --- # Solid copper core for powerful spark Longer insulator nose prevents fouling Zinc dipped shell for corrosion resistance NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1 **Brand:** ngk **Price:** € 22.84 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with NGK’s precision spark — don’t let your engine miss a beat! ## Quick Answers - **What is this?** NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1 by ngk - **How much does it cost?** € 22.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/5978105-ngk-3901-cpr7ea-9-standard-spark-plug-pack-of-1) ## 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 - • **Engineered to Last:** Longer insulator nose and corrugated ribs prevent fouling and flashover, keeping your engine running clean. - • **Vehicle-Specific Fit:** Designed to perfectly match your car or truck’s specifications for hassle-free installation and optimal function. - • **Trusted by Enthusiasts:** Highly rated by riders and drivers alike, proven reliability even under intense tuning and heavy use. - • **Unmatched Ignition Power:** Solid copper core delivers consistent, high-energy sparks for peak engine performance. - • **Durability Meets Precision:** Zinc dipped shell and triple gasket seal ensure long-lasting corrosion protection and zero gas leakage. ## Overview The NGK CPR7EA-9 spark plug features a solid copper core for superior spark energy, a zinc dipped shell to prevent corrosion, and a longer insulator nose to reduce fouling. Designed for vehicle-specific fit, it ensures reliable ignition and engine efficiency, backed by a triple gasket seal to eliminate combustion gas leaks. Trusted by thousands with a 4.8-star rating, it’s the go-to choice for drivers seeking dependable performance and longevity. ## Description User Friendly style and design, tested for function in a real world environment, a truly quality assured /performance product that was designed with the user in mind. Review: Good spark plugs - I've had multiple pairs of these spark plugs in my yamaha cruiser over the years and I've never had any problem whatsoever. Even after putting a ton of work into the engine and tuning, no problem at all. Great spark plugs for a great price. Review: Pretty good - It’s a little pricey for just 1 spark plug but works great ## Features - Solid copper core for greater spark - Longer insulator nose prevents fouling - Corrugated ribs on insulator prevents flashover - Zinc dipped shell prevents corrosion - Triple gasket seal eliminates combustion gas leakage - Fit Type: Vehicle Specific ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001RM4R86 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #928,784 in Automotive ( See Top 100 in Automotive ) #186 in Automotive Performance Spark Plugs #4,812 in Automotive Replacement Spark Plugs | | Brand | NGK | | Brand Name | NGK | | Compatible with Vehicle Type | Car, Truck | | Core Material | Copper | | Customer Reviews | 4.8 out of 5 stars 1,575 Reviews | | Global Trade Identification Number | 00087295139011 | | Included Components | NGK CPR7EA-9 | | Item Type Name | Spark Plugs | | Item Weight | 0.02 Kilograms | | Manufacturer | NGK | | Manufacturer Part Number | CPR7EA-9 | | Manufacturer Warranty Description | Manufacturer | | Model Number | CPR7EA-9 | | OEM Equivalent Part Number | Suzuki 09482-00621 | | Thread Size | 10mm | | Top Material Type | Metal | | UPC | 087295139011 | | Unit Count | 1.0 Count | | Vehicle Service Type | Car, Truck | ## Product Details - **Brand:** NGK - **Core Material:** Copper - **Thread Size:** 10mm - **Top Material Type:** Metal - **Vehicle Service Type:** Car, Truck ## Images ![NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/81CbAtj+niL.jpg) ![NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/81-4zSWDwLL.jpg) ![NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/612QNJr76nL.jpg) ## Questions & Answers **Q: Can I use lmar6a-9 instead?** A: No **Q: First time spark plug buyer. Which model or how do I look for a better quality one?** A: Can't go wrong with NGK. I used to run these on my Honda CL175 and my Honda 550F in the 70'"s and currently run them in my Kawasaki Vulcan 900. Never had a problem. **Q: Will this fit a 2008 Kawasaki Vulcan 900?** A: yes **Q: Will this replace NGK D7EA?** A: could not find the answer, suggest you go to NGK's web page and put in your model, engine size, etc. that will give you the answer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good spark plugs *by N***S on April 21, 2021* I've had multiple pairs of these spark plugs in my yamaha cruiser over the years and I've never had any problem whatsoever. Even after putting a ton of work into the engine and tuning, no problem at all. Great spark plugs for a great price. ### ⭐⭐⭐⭐⭐ Pretty good *by R***L on January 19, 2024* It’s a little pricey for just 1 spark plug but works great ### ⭐⭐⭐⭐⭐ Fits and works great *by N***E on November 17, 2023* Working great so far ## Frequently Bought Together - NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1 - 2015-2023 Kawasaki Teryx 800 Teryx4 800 OEM Full Service Kit KAW57F - TOPREPAIR Air Filter for Kawasaki 11029-0025 Teryx4 750 800 KRT750A KRT800 KRF800 --- ## 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.hr/products/5978105-ngk-3901-cpr7ea-9-standard-spark-plug-pack-of-1](https://www.desertcart.hr/products/5978105-ngk-3901-cpr7ea-9-standard-spark-plug-pack-of-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-13*