--- product_id: 1747621 title: "BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single" brand: "bosch" price: "£7.30" currency: GBP in_stock: true reviews_count: 8 category: "Bosch" url: https://www.desertcart.co.uk/products/1747621-bosch-9604-oe-fine-wire-double-iridium-spark-plug-single store_origin: GB region: United Kingdom --- # 4X longer life vs copper plugs 0.6mm fine wire for superior ignitability 360° laser weld for max durability BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single **Brand:** bosch **Price:** £7.30 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with Bosch’s double iridium spark—where power meets precision! ## Quick Answers - **What is this?** BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single by bosch - **How much does it cost?** £7.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/1747621-bosch-9604-oe-fine-wire-double-iridium-spark-plug-single) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** 360-degree continuous laser weld fuses iridium to base, resisting corrosion and wear under extreme conditions. - • **Precision Ignition:** Ultra-fine 0.6mm firing pin ensures quicker, more efficient combustion for peak engine performance. - • **Trusted OE Quality:** Engineered to meet or exceed original equipment standards for seamless vehicle compatibility. - • **Unmatched Longevity:** Double iridium design delivers 4X longer service life, keeping your engine firing strong mile after mile. - • **Confidence Guaranteed:** Backed by a 7-year performance satisfaction promise—drive worry-free and stay ahead of maintenance. ## Overview The Bosch 9604 OE Fine Wire Double Iridium Spark Plug features a double iridium firing pin and ground electrode for up to 4X longer life than standard copper plugs. Its 0.6mm fine wire design enhances ignitability and engine performance, while a 360-degree continuous laser weld ensures superior durability and corrosion resistance. Compatible with a wide range of cars and trucks, this spark plug is engineered to OE standards and backed by a 7-year performance satisfaction guarantee. ## Description Bosch Automotive 9604 Double Iridium OE Replacement Spark Plug, Up to 4X Longer Life (1 Pk) Review: Me car spark plugs - Very good product. I recommend it Review: 100% - De muy buena calidad ## Features - Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs - 0.6mm fine wire firing pin provides superior ignitability and performance - 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability - 7 year performance satisfaction ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00515NHCM | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #815,400 in Automotive ( See Top 100 in Automotive ) #4,394 in Automotive Replacement Spark Plugs | | Brand | Bosch | | Brand Name | Bosch | | Compatible with Vehicle Type | Car, Truck | | Core Material | Iridium | | Customer Reviews | 4.5 out of 5 stars 206 Reviews | | Global Trade Identification Number | 00028851010399 | | Included Components | Spark Plug | | Item Type Name | OE Replacement Spark Plug, Up to 4X Longer Life (1 Pk) Acura: CL EL MDX TL; Dodge: Durango Ram; Honda: Accord Civic CR-V Insight Odyssey Pilot; Ford; Chevrolet; Jeep; Mazda, Mitsubishi | | Manufacturer | Bosch | | Manufacturer Part Number | FR7LII33X | | Model Number | 9604 | | Number of Items | 1 | | OEM Equivalent Part Number | 02422305330P6 | | Top Material Type | Iridium | | UPC | 028851010399 | | Unit Count | 1.0 Count | | Vehicle Service Type | Car, Truck | ## Product Details - **Brand:** Bosch - **Core Material:** Iridium - **Global Trade Identification Number:** 00028851010399 - **Top Material Type:** Iridium - **Vehicle Service Type:** Car, Truck ## Images ![BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single - Image 1](https://m.media-amazon.com/images/I/714AJnZqlaL.jpg) ![BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single - Image 2](https://m.media-amazon.com/images/I/7146NFBC01L.jpg) ![BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single - Image 3](https://m.media-amazon.com/images/I/41ceKavc65L.jpg) ![BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single - Image 4](https://m.media-amazon.com/images/I/415j5vl3P2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Me car spark plugs *by J***C on May 13, 2025* Very good product. I recommend it ### ⭐⭐⭐⭐⭐ 100% *by E***O on May 26, 2025* De muy buena calidad ### ⭐⭐⭐⭐⭐ Best to use the highest quality *by J***N on November 27, 2023* Works great ## Frequently Bought Together - BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single - BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Denso 6732302 Ignition Coil , Gray --- ## 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.uk/products/1747621-bosch-9604-oe-fine-wire-double-iridium-spark-plug-single](https://www.desertcart.co.uk/products/1747621-bosch-9604-oe-fine-wire-double-iridium-spark-plug-single) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-30*