--- product_id: 7737842 title: "YR7MPP33 OE Fine Wire Double Platinum Spark Plug - Single" brand: "bosch" price: "333 kr" currency: NOK in_stock: true reviews_count: 13 category: "Bosch" url: https://www.desertcart.no/products/7737842-yr7mpp33-oe-fine-wire-double-platinum-spark-plug-single store_origin: NO region: Norway --- # 3X longer service life 360° laser-welded fine wire platinum electrode Nickel-plated corrosion-resistant threads YR7MPP33 OE Fine Wire Double Platinum Spark Plug - Single **Brand:** bosch **Price:** 333 kr **Availability:** ✅ In Stock ## Summary > ⚡ Ignite Performance, Outlast the Rest! ## Quick Answers - **What is this?** YR7MPP33 OE Fine Wire Double Platinum Spark Plug - Single by bosch - **How much does it cost?** 333 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/7737842-yr7mpp33-oe-fine-wire-double-platinum-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 - • **OEM Perfect Fit:** Designed to meet or exceed original equipment specs for seamless compatibility. - • **Precision Ignition:** Fine wire platinum electrode ensures superior ignitability and engine performance. - • **Corrosion Resistance:** Nickel-plated rolled threads provide unmatched protection against rust and wear. - • **Triple the Longevity:** Experience 3X longer spark plug life with double platinum durability. - • **Effortless Installation:** Factory pre-gapped and nickel-plated threads mean no anti-seize or adjustments needed. ## Overview Bosch YR7MPP33 Double Platinum Spark Plug delivers 3X longer service life with a unique 360° laser-welded fine wire platinum electrode and corrosion-resistant nickel-plated threads. Factory pre-gapped for hassle-free installation, it meets or exceeds OEM standards for select Mercedes-Benz, Dodge, and Freightliner models, ensuring reliable, high-performance ignition and durability. ## Description Bosch Double Platinum Spark Plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine, while the platinum tip on the center electrode and platinum inlay on the ground electrode deliver a 3X longer service life than standard copper plugs. 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, combined with a factory preset gap, ensure simple, easy installation right out of the box - no anti-seize or gapping necessary. Review: Perfect OEM Replacement for Mercedes C300 – Smooth Performance! - I purchased 6 of these BOSCH YR7MPP33 spark plugs to replace the originals in my Mercedes C300, and they worked flawlessly. Installation was straightforward, and they fit perfectly with no issues. Right after replacing the plugs, I noticed smoother acceleration, improved fuel efficiency, and overall better engine responsiveness. These are high-quality double platinum plugs, and it shows — they deliver consistent performance and are built to last. If you're looking for a reliable OEM replacement that matches Mercedes specs, this is the one. Highly recommend for anyone doing spark plug maintenance on a C300 or similar models! Review: Getting these OEM plugs made a huge difference with my e350 - These worked perfectly for my 2010 e350 3.5 liter V6 for a reason! Some engines are built to very specific tolerances and I found out that hard way that the engine in my e350 is one of them. I originally bought the iridium Denso plugs, trading long life for potential better fuel burning and all it got me was a hole in my wallet. After installing the Denso plugs, I developed a noticeable mis-fire that jolted the engine hard enough to be felt in the steering wheel. I tried everything; checking the torque, the coil boot fit, you name it. The problem?.... the threading on the Bosh plug is not only slightly longer, causing the electrode to sit ever so slightly deeper in the engine block but, they are also indexed so that the electrode faces a specific direction in the combustion chamber when properly torqued down. After fighting with the other plugs for a few days, I ordered the Bosch and half an hour after delivery, my car was purring like a kitten again. It's OEM parts from here on out for me. ## 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 superior resistance to corrosion and do not require anti-seize for installation - Bosch 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 manufacturer design requirements for OE fit, form, and function for modern gasoline engines - Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with desertcart confirmed fit fit checker above): DODGE: 2007-08 Sprinter 2500, 2007-08 Sprinter 3500; FREIGHTLINER: 2007-08 Sprinter 2500, 2007-08 Sprinter 3500 - Compatible with (continued): MERCEDES-BENZ: 2006-09 C230, 2010-12 C250, 2006-08 C280, 2008-12 C300, 2006-11 C350, 2007-08,2010-12 CL500, 2007-10 CL550, 2007-09 CLK280, 2006-09 CLK350, 2007-09 CLS350, 2006-11 E350, 2009-15 G500, 2009-15 G550 - Compatible with (continued): MERCEDES-BENZ: 2008-12 GL500, 2008-12 GL550, 2010-12 GLK350, 2006-11 ML350, 2010-11 ML450, 2008-11 ML500, 2008-11 ML550, 2006-11 R350, 2008-08 R550, 2010-13 S400, 2008-11 S450, 2007-11 S500, 2007-11 S550 - Compatible with (continued): MERCEDES-BENZ: 2007-12 SL500, 2007-12 SL550, 2005-11 SLK350 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000IYBJDK | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #353,698 in Automotive ( See Top 100 in Automotive ) #1,961 in Automotive Replacement Spark Plugs | | Brand | Bosch | | Brand Name | Bosch | | Compatible with Vehicle Type | Car, Truck | | Core Material | Platinum | | Customer Reviews | 4.6 out of 5 stars 927 Reviews | | Global Trade Identification Number | 03165143596555 | | Included Components | Spark Plug | | Item Highlight | Replaces 4288. OE-grade replacement. | | Item Type Name | Spark Plug | | Item Weight | 20 g | | Manufacturer | Bosch Automotive | | Manufacturer Part Number | YR7MPP33 | | Manufacturer Warranty Description | Limited | | Model Number | YR7MPP33_1 | | Number of Items | 1 | | OEM Equivalent Part Number | 004 159 18 03 0090-MERCEDES-BENZ,004 159 18 03 26-MERCEDES-BENZ,004 159 18 03-MERCEDES-BENZ,004 159 34 03-MERCEDES-BENZ,68005 667AB-DODGE,A 004 159 18 03 0090-MERCEDES-BENZ,A 004 159 18 03 26-MERCEDES-BENZ,A 004 159 18 03-MERCEDES-BENZ,A 004 159 34 03-MERCEDES-BENZ,CD160035-MITSUBISHI | | Thread Size | RM | | Top Material Type | Metal | | Unit Count | 1 Count | | Vehicle Service Type | Car, Truck | ## Product Details - **Brand:** Bosch - **Core Material:** Platinum - **Thread Size:** RM - **Top Material Type:** Metal - **Vehicle Service Type:** Car, Truck ## Images ![YR7MPP33 OE Fine Wire Double Platinum Spark Plug - Single - Image 1](https://m.media-amazon.com/images/I/71CXJNLzjDL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Does anyone now the pre-gap?** A: The BOSCH Double Iridium Spark Plugs are vehicle specific. Go to BOSCH Website to find the EXACT plug for YOUR vehicle. The BOSCH plugs should come with the proper gap for YOUR engine. Factory Gap for the #9605 Double Iridium Spark Plug is .054 . USE NO ANTI-SEIZE !! **Q: will fit a c200 2011?** A: No it will not fit. Look under c250 spark plug search. **Q: My original plus are y 7mpp33 (no r) interchangeable with theses ?** A: Yes they are!! **Q: Any complaints? Thanks.** A: No complaints, worked fine for me ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect OEM Replacement for Mercedes C300 – Smooth Performance! *by K***A on July 27, 2025* I purchased 6 of these BOSCH YR7MPP33 spark plugs to replace the originals in my Mercedes C300, and they worked flawlessly. Installation was straightforward, and they fit perfectly with no issues. Right after replacing the plugs, I noticed smoother acceleration, improved fuel efficiency, and overall better engine responsiveness. These are high-quality double platinum plugs, and it shows — they deliver consistent performance and are built to last. If you're looking for a reliable OEM replacement that matches Mercedes specs, this is the one. Highly recommend for anyone doing spark plug maintenance on a C300 or similar models! ### ⭐⭐⭐⭐⭐ Getting these OEM plugs made a huge difference with my e350 *by J***H on November 9, 2018* These worked perfectly for my 2010 e350 3.5 liter V6 for a reason! Some engines are built to very specific tolerances and I found out that hard way that the engine in my e350 is one of them. I originally bought the iridium Denso plugs, trading long life for potential better fuel burning and all it got me was a hole in my wallet. After installing the Denso plugs, I developed a noticeable mis-fire that jolted the engine hard enough to be felt in the steering wheel. I tried everything; checking the torque, the coil boot fit, you name it. The problem?.... the threading on the Bosh plug is not only slightly longer, causing the electrode to sit ever so slightly deeper in the engine block but, they are also indexed so that the electrode faces a specific direction in the combustion chamber when properly torqued down. After fighting with the other plugs for a few days, I ordered the Bosch and half an hour after delivery, my car was purring like a kitten again. It's OEM parts from here on out for me. ### ⭐⭐⭐⭐⭐ Mercedes Benz C280 *by B***4 on August 21, 2026* Perfect for my car! ## Frequently Bought Together - BOSCH YR7MPP33 OE Fine Wire Double Platinum Spark Plug - Single - Delphi GN10235 Plug Top Coil - Mann Filter C 3698/3-2 Air Filter Element, (Set of 2) --- ## 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.no/products/7737842-yr7mpp33-oe-fine-wire-double-platinum-spark-plug-single](https://www.desertcart.no/products/7737842-yr7mpp33-oe-fine-wire-double-platinum-spark-plug-single) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-26*