--- product_id: 54874678 title: "NGK (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack)" brand: "ngk" price: "R989" currency: ZAR in_stock: true reviews_count: 13 category: "Ngk" url: https://www.desertcart.co.za/products/54874678-ngk-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack store_origin: ZA region: South Africa --- # 0.6mm Iridium fine wire electrode Heat range 6 for optimal performance 14mm thread size, 5/8" hex for easy install NGK (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack) **Brand:** ngk **Price:** R989 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with NGK Iridium precision! ## Quick Answers - **What is this?** NGK (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack) by ngk - **How much does it cost?** R989 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/54874678-ngk-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack) ## 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 - • **Consistent Performance:** Heat range 6 and solid terminal design deliver reliable spark under all conditions - • **Perfect Fit Every Time:** Standard 14mm thread and 5/8" hex size ensures hassle-free installation on compatible vehicles - • **Pack of Four, Ready to Go:** Complete 4-pack ensures you’re fully equipped for a smooth engine tune-up - • **Durability Meets Innovation:** Nickel ground electrode with taper cut design maximizes lifespan and combustion efficiency - • **Precision Iridium Electrode:** Ultra-fine 0.6mm iridium tip for superior ignition and fuel efficiency ## Overview The NGK BKR6EIX-11 Iridium IX Spark Plug 4-pack features a fine 0.6mm iridium center electrode and nickel taper-cut ground electrode, designed for optimal ignition and fuel efficiency. With a 14mm thread size and 5/8" hex, these plugs offer easy installation and consistent performance with a heat range of 6. Trusted by professionals and rated 4.7 stars, this set ensures durable, reliable spark plug replacement for cars and trucks. ## Description Plug Specifications : Thread Size: 14mm, Hex Size: 5/8" (16mm), Reach: 19mm (3/4"), Seat Type: Gasket, Gap: .044" (1.1mm), Heat Range: 6, Terminal Type: Solid, Resistor: Yes, Overall Height: ISO, Thread Pitch: 1.25mm, Brand: NGK, ----- Center Electrode : Type: Fine Wire, Material: Iridium, Size: 0.6mm, Projection: Projected, ----- Ground Electrode : Type: Taper Cut, Material: Nickel, Number Of Ground Electrodes: 1 Review: NGK top quality - High quality products. Pack of 4 with all of them having consistent resistances measured with a multimeter. Review: How do you recommend for a Mitsubishi outlander sport 2017? - Good quality, spark plugs work well in my Mitsubishi ## Features - IRIDIUM - 1 order = 4 Pieces ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01M6TM3DG | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #40,682 in Automotive ( See Top 100 in Automotive ) #288 in Automotive Replacement Spark Plugs | | Brand Name | NGK | | Compatible with Vehicle Type | Car, Truck | | Core Material | Iridium | | Customer Reviews | 4.7 4.7 out of 5 stars (890) | | Gap Size | 0.04 Inches | | Included Components | 3764 | | Item Weight | 0.01 Ounces | | Manufacturer | NGK | | Manufacturer Part Number | BKR6EIX-11 | | Manufacturer Warranty Description | Includes manufacturer provided warranty | | Model Number | BKR6EIX-11 | | Thread Size | M14 | | Top Material Type | Iridium | | UPC | 087295437643 087295037645 | ## Product Details - **Brand:** NGK - **Core Material:** Iridium - **Thread Size:** M14 - **Top Material Type:** Iridium - **Vehicle Service Type:** Car, Truck ## Images ![NGK (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack) - Image 1](https://m.media-amazon.com/images/I/71beMK8+PGL.jpg) ## Questions & Answers **Q: Do these fit a 2012 Subaru Legacy?** A: Yes, a 2012 Legacy is where I used mine, at the recommended 60k interval. **Q: Dose this fit a 2003 Honda crv** A: NGK has multiple grades of plugs that may fit your vehicle. We recommend you go to the NGK site at https://ngksparkplugs.com/en/part-finder to verify the applications that will fit your vehicle. This site will show you all of the available plugs to fit your vehicle and will also show you which grade plug is recommended for the best performance of your specific engine. **Q: Will these fit my tracker ex 2014 1.8 cc?** A: I'm not sure I used them on an 06 Scion **Q: Sirven para Suzuki Swift Sport 1.4 turbo ?** A: Hello-- NGK has multiple grades of plugs that may fit your vehicle. We recommend you go to the NGK site at https://ngksparkplugs.com/en/part-finder to verify the applications that will fit your vehicle. This site will show you all of the available plugs to fit your vehicle and will also show you which grade plug is recommended for the best performance of your specific engine. Tim OverstockDirect ## Customer Reviews ### ⭐⭐⭐⭐⭐ NGK top quality *by M***. on February 25, 2026* High quality products. Pack of 4 with all of them having consistent resistances measured with a multimeter. ### ⭐⭐⭐⭐⭐ How do you recommend for a Mitsubishi outlander sport 2017? *by R***X on October 22, 2025* Good quality, spark plugs work well in my Mitsubishi ### ⭐⭐⭐⭐⭐ Must buy *by J***N on February 5, 2026* Good compare to OEM ## Frequently Bought Together - NGK (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack) - FEL-PRO VS 50530 R Engine Valve Cover Gasket Set for Toyota Camry - 4PCS Ignition Coils for 2002 2003 2004 2005 2006 2007 2008 2009 2.4L Toyota Camry Matrix RAV4 Solara Highlander Scion TC xB Lexus HS250h 2.4 Coil Packs OE# UF333 C1330 90919-02244 --- ## 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.co.za/products/54874678-ngk-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack](https://www.desertcart.co.za/products/54874678-ngk-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*