--- product_id: 648303037 title: "UF646 Ignition Coil & SP534 Double Iridium Spark Plug for 2011-2017 Ford" brand: "x4xz" price: "1151 Lei" currency: RON in_stock: true category: "X4 Xz" url: https://www.desertcart.ro/products/648303037-uf646-ignition-coil-and-sp534-double-iridium-spark-plug-2011 store_origin: RO region: Romania --- # 6-pack ignition coils for seamless power Double iridium spark plugs with 100,000 km lifespan Direct OE fit for 2011-2017 Ford & Lincoln 3.5L engines UF646 Ignition Coil & SP534 Double Iridium Spark Plug for 2011-2017 Ford **Brand:** x4xz **Price:** 1151 Lei **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with power and precision — don’t get left behind! ## Quick Answers - **What is this?** UF646 Ignition Coil & SP534 Double Iridium Spark Plug for 2011-2017 Ford by x4xz - **How much does it cost?** 1151 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/648303037-uf646-ignition-coil-and-sp534-double-iridium-spark-plug-2011) ## Best For - x4xz enthusiasts ## Why This Product - Trusted x4xz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Noise-Free Drive:** Built-in ferrite noise suppressor keeps radio interference at bay. - • **Trusted Compatibility:** Perfect fit for top Ford & Lincoln models, including F-150 and Explorer. - • **Long-Lasting Durability:** Double iridium plugs engineered for 100,000 km of consistent sparks. - • **Plug & Play Installation:** OE-matched design ensures fast, hassle-free replacement. - • **Unmatched Engine Performance:** Eliminate misfires and rough idles with precision ignition. ## Overview This premium UF646 Ignition Coil & SP534 Double Iridium Spark Plug set is engineered for 2011-2017 Ford and Lincoln 3.5L engines, delivering superior cold-start performance, smoother idling, and enhanced fuel efficiency. Featuring six ignition coils and six double iridium spark plugs with a 100,000 km lifespan, it offers direct OE replacement compatibility and advanced noise suppression for a flawless driving experience backed by a 1-year warranty. ## Description Buy UF646 Ignition Coil & SP534 Double Iridium Spark Plug for 2011-2017 Ford | F-150 Explorer Transit-150 250 350 Expedition Taurus/Lincoln Navigator MKT MKS V6 3.5L Turbo BL3Z12029C DG549 C1814 5C1871: Coil Packs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - ✔Compatible with: For 2015-2017 Ford Expedition 3.5L丨2013-2017 Ford Explorer 3.5L丨2011-2015 Ford F-150 3.5L丨2013-2015 Ford Flex 3.5L丨2015-2017 Ford Police Interceptor Sedan 3.5L丨2015-2017 Ford Police Interceptor Utility 3.5L丨2013-2015 Ford Taurus 3.5L丨2015-2017 Ford Transit-150 3.5L丨2015-2017 Ford Transit-250 3.5L丨2015-2017 Ford Transit-350 3.5L丨2015-2017 Ford Transit-350 HD 3.5L. For 2013-2015 Lincoln MKS 3.5L丨2013-2015 Lincoln MKT 3.5L丨2015-2017 Lincoln Navigator 3.5L. Please see the second main picture for more vehicles before purchase. - ✔Excellent Function: A faulty ignition coil & spark plug may result in engine misfire, rough engine idle, decrease in power, poor fuel economy etc. Every component either matches or improves on the OE design to ensure fast and easy installation with superior performance and reliability, to provide superior cold-start performance and a smoother running engine. - ✔High-quality: The spark plug is double iridium spark plug, have a much longer working life, can work 100000 kilometers, consistent and stable spark. The ignition coil made of premium quality materials, stainless-steel spring with internal ferrite noise suppressor prevents radio frequency interference, advanced thermoplastic coil connector ensures proper connection and resists fractures caused by heat and thermai cycling, to better transfer the high voltage created by the engine‘s spark plug. - ✔OE# UF646&SP534. Replace# DG549, IC749, 2505-484814, BL3Z-12029-C, E1146, 673-6300, 5C1871, SP534, SP537, SP580, SP528, CYFS-12-Y3. Package included: Ignition Coil Packs x6, Double Iridium Spark Plug x6. Not included instruction manual, easy to install. - ✔After-Sales Service: We offer 24 hours customer service and 1 year product service, If you are encounter product installation, product quality and other problems, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D62FH8BT | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #386 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Ignition Coils | | Brand Name | X4XZ | | Compatible with Vehicle Type | Truck | | Connector Gender | Male | | Customer Reviews | 4.5 4.5 out of 5 stars (3,262) | | Included Components | Ignition Coil & Double Iridium Spark Plug | | Installation Type | [Assumed] Screw-In or Bolt-On | | Item Type Name | Ignition Coil & Double Iridium Spark Plug | | Item Weight | 1.75 kg | | Manufacturer | X4XZ | | Manufacturer Part Number | UF646+SP534 | | Manufacturer Warranty Description | 1 YEAR | | Model Number | UF621+SP530 | | Number of Items | 1 | | OEM Equivalent Part Number | DG549, IC749, 2505-484814, BL3Z-12029-C, E1146, 673-6300, 5C1871, SP534, SP537, SP580, SP528, CYFS-12-Y3 | | Part Interchange Info | UF646 can be used as a direct replacement for DG549, IC749, 2505-484814, BL3Z-12029-C, E1146, 673-6300, 5C1871, SP534, SP537, SP580, SP528, CYFS-12-Y3 ignition coils in Ford and Lincoln vehicles with 3.5L engines, such as the Ford Expedition (2015-2017), Ford Explorer (2013-2017), Ford F-150 (2011-2015), Ford Flex (2013-2015), Ford Police Interceptor Sedan (2015-2017), Ford Police Interceptor Util… | ## Product Details - **Brand:** X4XZ - **Connector Gender:** Male - **Installation Type:** [Assumed] Screw-In or Bolt-On - **Item Weight:** 1.75 kg - **Vehicle Service Type:** Truck ## Images ![UF646 Ignition Coil & SP534 Double Iridium Spark Plug for 2011-2017 Ford - Image 1](https://m.media-amazon.com/images/I/71L0rRGdDjL.jpg) ## Available Options This product comes in different **Set** options. ## Frequently Bought Together - UF646 Ignition Coil & SP534 Double Iridium Spark Plug for 11-17 Ford F-150 Explorer Expedition Taurus Transit-150 250 350/Lincoln MKS MKT Navigator V6 3.5L Turbo BL3Z12029C DG549 C1814 5C1871 - Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion - LEXIVON 5/8" Swivel Magnetic Spark Plug Socket, 3/8" Drive x 10" Total Length | Enhanced Magnetic Design with Thin Wall Socket, Cr-v Steel (LX-122) --- ## 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.ro/products/648303037-uf646-ignition-coil-and-sp534-double-iridium-spark-plug-2011](https://www.desertcart.ro/products/648303037-uf646-ignition-coil-and-sp534-double-iridium-spark-plug-2011) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-08-24*