--- product_id: 73674127 title: "7422 OE Fine Wire Double Platinum Spark Plug - Pack of 10" brand: "bosch" price: "฿7634" currency: THB in_stock: true category: "Bosch" url: https://www.desertcart.co.th/products/73674127-7422-oe-fine-wire-double-platinum-spark-plug-pack-10 store_origin: TH region: Thailand --- # 3X longer service life Pre-gapped, ready to install Nickel-plated corrosion resistance 7422 OE Fine Wire Double Platinum Spark Plug - Pack of 10 **Brand:** bosch **Price:** ฿7634 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your engine’s potential with Bosch’s platinum power! ## Quick Answers - **What is this?** 7422 OE Fine Wire Double Platinum Spark Plug - Pack of 10 by bosch - **How much does it cost?** ฿7634 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/73674127-7422-oe-fine-wire-double-platinum-spark-plug-pack-10) ## 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 - • **Triple the Longevity:** Experience 3X longer spark plug life with double platinum precision. - • **Laser-Welded Fine Wire:** 360° continuous laser welding boosts ignitability and performance reliability. - • **Corrosion-Proof Threads:** Nickel-plated rolled threads ensure effortless removal and no anti-seize needed. - • **OE-Grade Fit & Function:** Meets or exceeds original equipment specs for seamless compatibility with modern engines. - • **Plug & Play Installation:** Factory pre-gapped for hassle-free, time-saving setup right out of the box. ## Overview Bosch 7422 OE Fine Wire Double Platinum Spark Plugs deliver 3X longer service life through advanced platinum firing pins and ground electrodes. Featuring laser-welded fine wire design and nickel-plated corrosion-resistant threads, these plugs ensure superior ignitability, durability, and easy installation with factory pre-gapping. Engineered to meet or exceed OE standards, they provide reliable performance and fit for select modern gasoline vehicles. ## Description Bosch OE Fine Wire Double Platinum Spark Plugs are engineered to extend performance life and durability. Bosch OE Fine Wire Double Platinum Spark Plugs feature a platinum firing pin and ground electrode inlay that provide 3X longer service life compared to standard copper plugs. Unique 360 degree, continuous laser welded fine wire platinum firing pin design delivers better corrosion resistance, ignitability, and performance. This design reduces gap erosion and increases durability and performance life while meeting original equipment specifications for double platinum spark plugs. Nickel-plated rolled threads provide maximum resistance to corrosion - ensuring the spark plug removes easily from the cylinder head without galling - and do not require anti-seize during installation - saving time. Bosch OE Fine Wire Double Platinum spark plugs are pre-gapped at the factory and ready to install right out of the box - gap adjustment prior to installation not required. Meets or exceeds OE manufacturer design requirements for fit, form, and function for modern gasoline engines. ## Features - Bosch OE Fine Wire Double Platinum Spark Plugs feature a platinum firing pin and ground electrode inlay that provide 3X longer service life compared to standard copper plugs - Unique 360 degree, continuous laser welded fine wire platinum firing pin design delivers better corrosion resistance, ignitability, and performance - Nickel-plated rolled threads provide maximum resistance to corrosion - ensuring the spark plugs unthread easily from the cylinder head without galling - and do not require anti-seize during installation - saving time - Bosch OE Fine Wire Double Platinum spark plugs are pre-gapped at the factory and ready to install right out of the box - gap adjustment prior to installation not required - Meets or exceeds OE manufacturer design requirements for fit, form, and function for modern gasoline engines - Compatible with select vehicles including, but not limited to, the following (Note: engine affects fitment - verify specific fitment details with fit checker above): CHRYSLER: 2004-08 Crossfire; MERCEDES-BENZ: 1998-05 CLK320, 1999-03 CLK430 - Compatible with (continued): MERCEDES-BENZ: 2003-06 CLK500, 2001-02 CLK55 AMG, 2006 CLS500, 1998-06 CL500, 2001-02 CL55 AMG, 2001-05 C240, 1998-00 C280, 2001-05 C320, 1998-00 C43 AMG, 1998-05 E320, 1998-02 E430, 2003-06 E500, 1999-02 E55 AMG - Compatible with (continued): MERCEDES-BENZ: 2002-08 G500, 2003-04 G55 AMG, 1998-03 ML320, 2003-05 ML350, 1999-01 ML430, 2002-07 ML500, 2000-03 ML55 AMG, 2006-07 R500, 2001-04 SLK320, 2005 SLK55 AMG, 1998-06 SL500, 1996-98 SL600, 2006 S350 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0792TNSWY | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #587,402 in Automotive ( See Top 100 in Automotive ) #3,088 in Automotive Replacement Spark Plugs | | Brand Name | Bosch | | Compatible with Vehicle Type | Car, SUV, Truck | | Core Material | Platinum | | Customer Reviews | 4.6 4.6 out of 5 stars (49) | | Global Trade Identification Number | 04047024115507 | | Included Components | Spark Plugs | | Item Type Name | Spark Plugs | | Item Weight | 1.28 ounces | | Manufacturer | Bosch Automotive | | Manufacturer Part Number | 7422 | | Manufacturer Warranty Description | Limited | | Model Number | 7422 | | Number of Items | 1 | | Thread Size | 14mm | | Top Material Type | Platinum | | Unit Count | 10 Count | ## Product Details - **Brand:** Bosch - **Core Material:** Platinum - **Thread Size:** 14mm - **Top Material Type:** Platinum - **Vehicle Service Type:** Car, SUV, Truck ## Images ![7422 OE Fine Wire Double Platinum Spark Plug - Pack of 10 - Image 1](https://m.media-amazon.com/images/I/81YtdnRtXtL.jpg) ![7422 OE Fine Wire Double Platinum Spark Plug - Pack of 10 - Image 2](https://m.media-amazon.com/images/I/81qIwYq89FL.jpg) --- ## 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.th/products/73674127-7422-oe-fine-wire-double-platinum-spark-plug-pack-10](https://www.desertcart.co.th/products/73674127-7422-oe-fine-wire-double-platinum-spark-plug-pack-10) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-08-13*