--- product_id: 298921322 title: "BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life" brand: "bosch" price: "341.47 DT" currency: TND in_stock: true reviews_count: 8 category: "Bosch" url: https://www.desertcart.tn/products/298921322-bosch-9612-oe-fine-wire-double-iridium-spark-plug-pack store_origin: TN region: Tunisia --- # 4X longer service life vs. copper plugs 0.6mm ultra-fine wire for superior ignitability 360° laser weld for unmatched durability BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life **Brand:** bosch **Price:** 341.47 DT **Availability:** ✅ In Stock ## Summary > ⚡ Spark your drive with Bosch’s iridium edge—where longevity meets lightning-fast performance! ## Quick Answers - **What is this?** BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life by bosch - **How much does it cost?** 341.47 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/298921322-bosch-9612-oe-fine-wire-double-iridium-spark-plug-pack) ## 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 - • **Trusted Legacy:** Bosch quality control and OE technology since 1902, powering the world’s most advanced engines. - • **Built to Withstand:** 360-degree continuous laser welding fuses iridium to base, delivering corrosion resistance and rock-solid durability. - • **Ignite with Precision:** Ultra-fine 0.6mm iridium wire ensures faster, cleaner combustion for peak engine performance. - • **Plug & Play Perfection:** Original equipment pre-gapped design guarantees seamless fit and optimal function—no adjustments needed. - • **Endurance That Outlasts:** Experience 4X the lifespan of standard copper plugs—less downtime, more drive time. ## Overview The BOSCH 9612 OE Fine Wire Double Iridium Spark Plug pack of 4 features a 0.6mm ultra-fine iridium firing pin and ground electrode, delivering 4X longer service life than standard copper plugs. Engineered with 360-degree continuous laser welding for superior durability and corrosion resistance, these pre-gapped plugs ensure optimal fit and performance. Trusted by OEMs since 1902, Bosch combines advanced technology and rigorous quality control to maximize engine efficiency and reliability. ## Description From the manufacturer The Best of OE Technology OE Extreme durability and longest life are achieved through 360-degree continuous laser welding to fuse the iridium firing pin Exceptional ignitability and performance comes from the ultra fine wire design, while the copper core provides broader heat range to eliminate pre-ignition and fouling Longer Service Life Fine wire firing pin reduces voltage requirement Copper core ground electrode (when required) provides better heat transfer No Anti-Seize Nickel-plated shell with rolled threads requires no anti-seize Complete anti-seize and corrosion protection built into the nickel-plated shell No Gapping Needed Ribbed insulator design prevents flashover Bosch - Trusted in the world's most advanced engines Since 1902, Bosch has set the standard in spark plug technology with innovative, performance-proven products trusted by original equipment manufacturers worldwide Production takes place in the most sophisticated manufacturing facilities, where Bosch quality control standards assure that every plug bearing Bosch name earns it Review: Good quality - Good quality Last longer Review: Awesome! - These spark plugs are of good quality and work well. ## 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 guarantee - Original equipment, pre-gapped replacement delivering optimum fit, form and function ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HJ6OG6W | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #15,666 in Automotive ( See Top 100 in Automotive ) #76 in Automotive Performance Spark Plugs | | Brand | BOSCH | | Brand Name | BOSCH | | Compatible with Vehicle Type | Car | | Core Material | Iridium | | Core material | Iridium | | Customer Reviews | 4.2 out of 5 stars 31 Reviews | | Gap Size | 0.6 Millimeters | | Global Trade Identification Number | 00028851011181 | | Included Components | spark plug | | Item Type Name | OE Replacement Spark Plug, Up to 4X Longer Life (4 Pk) Buick; Cadillac: Chevrolet: Silverado, HD, Classic, Suburban; GMC: Savana GMC Sierra, Yukon; Oldsmobile; Pontiac +More | | Item Weight | 0.4 Pounds | | Manufacturer | Bosch Automotive | | Manufacturer Part Number | 9612 | | Model Number | 9612 | | Thread Size | M14x1.25 | | Thread size | M14x1.25 | | Top Material Type | Iridium | | Top material type | Iridium | | UPC | 028851011181 | | Unit Count | 4 Count | | Vehicle service type | Car | ## Product Details - **Brand:** BOSCH - **Core material:** Iridium - **Thread size:** M14x1.25 - **Top material type:** Iridium - **Vehicle service type:** Car ## Images ![BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life - Image 1](https://m.media-amazon.com/images/I/71FZXJroy2L.jpg) ![BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life - Image 2](https://m.media-amazon.com/images/I/61GmL0w8STL.jpg) ![BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life - Image 3](https://m.media-amazon.com/images/I/61SR5jxEiPL.jpg) ![BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life - Image 4](https://m.media-amazon.com/images/I/51Q9udIwTTL.jpg) ![BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 | Advanced Original Equipment Technology with 4X Life - Image 5](https://m.media-amazon.com/images/I/61xQszqJFIL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: +is this bosch ignition 0242240649 / fr6kpp33x** A: i do not get your question properly but I want to say these Bosch Spark Plugs I bought for my Honda Civic 2009 however not installed yet. **Q: Will it fit for all cars? Mine is hyndai santafe will this work.** A: you need to check according to the Original pert number from bosch official website. **Q: Nissan Altima 2013 support ?** A: Yes several years altima it fits with the 4cylinder engine..2.5..i put them in a 2013 altima S..your year is the same **Q: What Size will suite for Nissan Altima 2011?** A: Please visit Bosch official web ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality *by B***A on 2 August 2025* Good quality Last longer ### ⭐⭐⭐⭐⭐ Awesome! *by T***H on 12 July 2024* These spark plugs are of good quality and work well. ### ⭐⭐⭐⭐ Best Quality/price *by R***E on 14 September 2022* Good price ## Frequently Bought Together - BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Single - ACDelco Professional 9746SS Spark Plug Wire Set --- ## 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.tn/products/298921322-bosch-9612-oe-fine-wire-double-iridium-spark-plug-pack](https://www.desertcart.tn/products/298921322-bosch-9612-oe-fine-wire-double-iridium-spark-plug-pack) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*