--- product_id: 506127918 title: "Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG" brand: "biaren" price: "€ 56.58" currency: EUR in_stock: true reviews_count: 11 category: "Biaren" url: https://www.desertcart.sk/products/506127918-leak-off-fuel-pipe-with-sensor-for-ford-transit-connect store_origin: SK region: Slovakia --- # Precision diesel fuel flow Lightweight 70g design OEM exact fitment Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG **Brand:** biaren **Price:** € 56.58 **Availability:** ✅ In Stock ## Summary > ⛽ Upgrade your Ford’s fuel system with precision & peace of mind! ## Quick Answers - **What is this?** Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG by biaren - **How much does it cost?** € 56.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/506127918-leak-off-fuel-pipe-with-sensor-for-ford-transit-connect) ## Best For - biaren enthusiasts ## Why This Product - Trusted biaren brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reliable:** Engineered by BIAREN to meet strict OEM standards for longevity - • **Ultra-Lightweight Build:** Only 70g for optimized performance without added bulk - • **Plug & Play Installation:** Direct replacement part with OEM numbers for quick, confident upgrades - • **Seamless OEM Compatibility:** Fits Ford Transit, Focus, Mondeo & more (2002-2015) with zero hassle - • **Integrated Sensor Technology:** Real-time fuel leak detection for enhanced engine safety ## Overview The BIAREN Leak Off Fuel Pipe with Sensor is a lightweight, OEM-compatible diesel fuel pipe designed for select Ford models (2002-2015). Featuring integrated sensor technology, it ensures precise fuel leak monitoring and seamless fitment, making it a reliable, plug-and-play upgrade for maintaining optimal engine performance. ## Description BIAREN Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AGVehicle Model Years:Compatible With Ford Transit Tourneo Connect 1.8 TDCI (2002-2013)Compatible With Ford Focus C-Max 1.8 TDCI (2003-2007)Compatible With Ford Focus Mk2 1.8 TDCI (2004-2012)Compatible With Ford C-Max 1.8 TDCI (2007-2010)Compatible With Ford Mondeo Mk4 1.8 TDCI (2007-2014)Compatible With Ford Galaxy 1.8 TDCI (2006-2015)Compatible With Ford S-Max 1.8 TDCI (2006-2014)Oem Numbers:4M5Q9K022AG, 4M5Q-9K022-AG, 1352449, 1369175, 1383637, 1521487Specifications:Fuel Type:DieselQuantity: 1 pcPlease Check Item Photo And Oem Number Of Your Old Part Before Purchasing. Review: Quality - Amazing quality, and fitment, even comes With the little o ring seals needed for the leak off ends along with the sensor!! Fitted and tested no leaks, and still going strong! Review: Cheap rubbish and fire hazard - This product is useless and dangerous after fitting I had nothing but problems with such poor quality pipes keep popping off covering the engine in fuel. Will be reporting to trading standards before someone's car goes up in flames. ## Features - ✔ Fitmentes: Compatible With Ford Transit Tourneo Connect 1.8 TDCI (2002-2013), Focus C-Max 1.8 TDCI (2003-2007), Focus Mk2 1.8 TDCI (2004-2012), C-Max 1.8 TDCI (2007-2010) - ✔ Fitmentes: Compatible With Ford Mondeo Mk4 1.8 TDCI (2007-2014), Galaxy 1.8 TDCI (2006-2015), S-Max 1.8 TDCI (2006-2014) - ✔ OEM Numbers: 4M5Q9K022AG, 4M5Q-9K022-AG, 1352449, 1369175, 1383637, 1521487 - ✔ Quantity: 1pc - ✔ Please Check Item Photo And Oem Number Of Your Old Part Before Purchasing. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | BIAREN | | Brand | BIAREN | | Model | BIAREN | | Package Dimensions | 23 x 17 x 6 cm; 70 g | | Item model number | 4M5Q9K022AG, 1521487 | | Manufacturer part number | 1521487, 4M5Q9K022AG | | OEM Part Number | 1369175, 1352449, 1521487, 1383637, 4M5Q9K022AG, 4M5Q-9K022-AG | | Position | Front | | Item Weight | 70 g | ## Images ![Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG - Image 1](https://m.media-amazon.com/images/I/51axU1tULYL.jpg) ![Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG - Image 2](https://m.media-amazon.com/images/I/51onpoSDwfL.jpg) ![Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG - Image 3](https://m.media-amazon.com/images/I/51sFhN17jGL.jpg) ![Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG - Image 4](https://m.media-amazon.com/images/I/51y3iDJlhaL.jpg) ![Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG - Image 5](https://m.media-amazon.com/images/I/71jvdsqhWEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by R***C on 22 April 2023* Amazing quality, and fitment, even comes With the little o ring seals needed for the leak off ends along with the sensor!! Fitted and tested no leaks, and still going strong! ### ⭐ Cheap rubbish and fire hazard *by K***R on 28 December 2023* This product is useless and dangerous after fitting I had nothing but problems with such poor quality pipes keep popping off covering the engine in fuel. Will be reporting to trading standards before someone's car goes up in flames. ### ⭐⭐⭐ The seals are no good for a deisel *by G***S on 19 July 2023* I used it on my transit connect deisel I had to buy new seals from Ford. Plus it wasn't cheap ps it was only the seals that let it down ## Frequently Bought Together - BIAREN Leak Off Fuel Pipe With Sensor For Ford Transit Connect Focus Mk2 C-Max Mondeo Mk4 Galaxy S-Max 1.8 TDCI 1521487 4M5Q9K022AG - HouYeen 4x Diesel Fuel Injector Leak Off Connector Clip for F-ord Galaxy Mondeo C MAX Smax 1.8 TDCi 1379930 --- ## 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.sk/products/506127918-leak-off-fuel-pipe-with-sensor-for-ford-transit-connect](https://www.desertcart.sk/products/506127918-leak-off-fuel-pipe-with-sensor-for-ford-transit-connect) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-23*