--- product_id: 46663118 title: "MANN-FILTER WK 820/14 Fuel Filter Compatible With Select Sprinter Models from Mercedes-Benz With Short Water Drain Connector With Lock Assembly and Heater" brand: "mann filter" price: "£52.83" currency: GBP in_stock: true reviews_count: 13 category: "Mann Filter" url: https://www.desertcart.co.uk/products/46663118-mann-filter-wk-820-14-fuel-filter-compatible-with-select store_origin: GB region: United Kingdom --- # Almost 100% fuel/water separation Heater-equipped for extreme temps High-efficiency dust & rust protection MANN-FILTER WK 820/14 Fuel Filter Compatible With Select Sprinter Models from Mercedes-Benz With Short Water Drain Connector With Lock Assembly and Heater **Brand:** mann filter **Price:** £52.83 **Availability:** ✅ In Stock ## Summary > ⛽ Elevate Your Sprinter’s Performance with Precision Fuel Filtration! ## Quick Answers - **What is this?** MANN-FILTER WK 820/14 Fuel Filter Compatible With Select Sprinter Models from Mercedes-Benz With Short Water Drain Connector With Lock Assembly and Heater by mann filter - **How much does it cost?** £52.83 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/46663118-mann-filter-wk-820-14-fuel-filter-compatible-with-select) ## Best For - mann filter enthusiasts ## Why This Product - Trusted mann filter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for Endurance:** Premium materials ensure longer service intervals and reliable performance even under extreme temperatures. - • **Optimized Fuel Flow:** Engineered to minimize pressure loss, enhancing fuel efficiency and engine responsiveness. - • **Unmatched Fuel Purity:** Delivers near-perfect fuel/water separation to keep your diesel engine running flawlessly. - • **Seamless Compatibility:** Designed specifically for select Mercedes-Benz Sprinter models with short water drain connector and lock assembly. - • **Precision Protection for Your Engine:** Advanced MULTIGRADE F media blocks dust, rust, dirt & water to safeguard sensitive fuel injection parts. ## Overview The MANN-FILTER WK 820/14 is a premium fuel filter engineered for select Mercedes-Benz Sprinter models, featuring advanced MULTIGRADE F filter media that ensures nearly 100% fuel/water separation. Built with durable materials and equipped with a heater and lock assembly, it guarantees optimal fuel flow, extended service life, and superior protection against contaminants, making it the trusted choice for maintaining engine efficiency and longevity. ## Description Modern engines place greater demands on components due to stricter tolerances, higher emissions standards and more technologically sensitive parts. That’s why fuel filters now play an even more crucial role in protecting your vehicle from damage. With an advanced MULTIGRADE F filter media, fuel filters from MANN-FILTER help stop dust, rust, dirt and water particles from damaging the sensitive components of the fuel injection system. MANN-FILTER ‒ Perfect parts. Perfect service. As a trusted automotive supplier with global reach, MANN+HUMMEL offers a wide range of MANN-FILTER products in original equipment (OE) quality for European applications. Review: "Top-Notch Durability and Performance for My Sprinter - Highly Recommend!" - "I recently upgraded to the MANN-FILTER WK 820/14 Fuel Filter for my 2011 and 2013 MB Sprinter 2500 extended models, and I couldn't be more satisfied with the performance. This fuel filter is simply the best available for my vehicles! It not only enhances fuel efficiency but also ensures that my engine runs smoothly without any hiccups. The durability of this filter is impressive; it seems built to last, even under demanding conditions. I've noticed a marked improvement in performance since installation, and I wholeheartedly recommend the MANN-FILTER WK 820/14 to anyone looking to boost their Sprinter's reliability and longevity! Fits like a glove, installation isn't easy, however, it's definitely manageable. Review: Great Fuel Filter! - The Mann-filter Wk 820/14 fuel filter was super easy to install and was a great fit. Everything needed was included and was great quality. ## Features - MANN-FILTER Fuel Filters are equipped with high efficiency filter media which prevents dust, rust, dirt and water particles from damaging the sensitive components of the fuel injection system - Premium materials designed for longer service intervals ensure reliability even at extreme temperatures - Delivers almost 100% fuel/water separation when tested with diesel fuel - Designed for optimal fuel flow with minimal pressure loss - Compatible with select models from Mercedes-Benz with short water drain connector with lock assembly and heater / OE Number 642 090 31 52, A 642 090 60 52 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B016206JR4 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #24,891 in Automotive ( See Top 100 in Automotive ) #133 in Automotive Replacement Fuel Filters | | Brand | Mann Filter | | Brand Name | Mann Filter | | Compatible with Vehicle Type | Passenger Car | | Customer Reviews | 4.8 out of 5 stars 718 Reviews | | EU Spare Part Availability Duration | 10 Years | | Global Trade Identification Number | 04011558061524 | | Included Components | fuel filter | | Item Diameter | 8.6 Centimeters | | Item Type Name | fuel filter | | Item Weight | 0.43 Kilograms | | Manufacturer | Mann Filter | | Manufacturer Part Number | WK 820/14 | | Manufacturer Warranty Description | Per Contract with Amazon | | Model Number | WK 820/14 | | OEM Equivalent Part Number | 642 090 31 52 | | Outer Material | Kraftstofffilter | | Product Grade | Replacement Part | | Style Name | Modern | | Unit Count | 1.0 Count | | Vehicle Service Type | Passenger Car | ## Product Details - **Brand:** Mann Filter - **Item Diameter:** 8.6 Centimeters - **Outer Material:** Kraftstofffilter - **Product Grade:** Replacement Part - **Vehicle Service Type:** Passenger Car ## Images ![MANN-FILTER WK 820/14 Fuel Filter Compatible With Select Sprinter Models from Mercedes-Benz With Short Water Drain Connector With Lock Assembly and Heater - Image 1](https://m.media-amazon.com/images/I/71qRToYJWWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ "Top-Notch Durability and Performance for My Sprinter - Highly Recommend!" *by S***. on March 25, 2026* "I recently upgraded to the MANN-FILTER WK 820/14 Fuel Filter for my 2011 and 2013 MB Sprinter 2500 extended models, and I couldn't be more satisfied with the performance. This fuel filter is simply the best available for my vehicles! It not only enhances fuel efficiency but also ensures that my engine runs smoothly without any hiccups. The durability of this filter is impressive; it seems built to last, even under demanding conditions. I've noticed a marked improvement in performance since installation, and I wholeheartedly recommend the MANN-FILTER WK 820/14 to anyone looking to boost their Sprinter's reliability and longevity! Fits like a glove, installation isn't easy, however, it's definitely manageable. ### ⭐⭐⭐⭐⭐ Great Fuel Filter! *by A***R on December 3, 2025* The Mann-filter Wk 820/14 fuel filter was super easy to install and was a great fit. Everything needed was included and was great quality. ### ⭐⭐⭐⭐⭐ Great quality and price! *by M***R on December 11, 2025* These are just as good as the factory ones for less than half the cost. I always have one with me when I’m traveling in our sprinter van (Airstream Interstate). Does a good job at keeping things running smoothly. ## Frequently Bought Together - MANN-FILTER WK 820/14 Fuel Filter - Mann Filter Oil Filter Element - HU821X - ECOGARD XA5823 Premium Engine Air Filter Fits 2024 Entegra Coach Expanse, 2010-2022 Mercedes-Benz Sprinter 2500, Sprinter 3500, 2007-2023 Sprinter, 2007-2009 Dodge Sprinter 2500 --- ## 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/46663118-mann-filter-wk-820-14-fuel-filter-compatible-with-select](https://www.desertcart.co.uk/products/46663118-mann-filter-wk-820-14-fuel-filter-compatible-with-select) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-26*