NGK 49426 Ignition Coil

NGK COP Ignition Coil for Ford, Lincoln, and Mazda

Restore consistent spark output with the NGK COP (Pencil Type) Ignition Coil Multi-Pack, part number 49426. Built for distributorless ignition systems, this standard replacement coil is engineered to meet or exceed OE standards for durability and dependable operation.

Compatible with a wide range of Ford, Lincoln, and Mazda applications, including Ford F-150, Ford Explorer, Lincoln MKZ, and Mazda CX-9 models, this NGK ignition coil supports direct-fit service on late-model domestic and import vehicles.

Key Features

• NGK COP (pencil type) ignition coil for distributorless ignition systems
• 12.0-volt design with bolt-on mount type
• Standard replacement grade for OE-style service
• Female connector with 1 connector and 2 male blade terminals
• Black/gray housing for a factory-style appearance
• Developed and tested in an ISO 17025 accredited lab under extreme conditions
• Broad vehicle coverage for Ford, Lincoln, and Mazda applications

Product Details

NGK part number 49426 is a COP-style ignition coil designed for vehicles that use pencil-type coil-on-plug ignition. NGK builds these coils to meet or exceed OE standards, with manufacturing and validation processes focused on durability, operational consistency, and long-term performance. The brand’s extensive OE legacy and coverage across late-model domestic and import vehicles make this coil a practical choice for service work on Ford Mustang, Ford Edge, Lincoln MKS, and Mazda 6 applications.

This part cross-references DENSO Auto Parts 673-6013 and Delphi GN10237 for the same application.

What It Helps Fix

• Engine misfire caused by a weak or failing ignition coil
• Rough idle and hesitation during acceleration
• Hard starting related to inconsistent spark delivery
• Loss of power under load in distributorless ignition systems
• Check engine light conditions tied to ignition coil faults

Installation Notes and Tips

Verify connector style, terminal layout, and engine application before installation. This coil uses a bolt-on mount with one mounting hole and a female connector, so matching the OE configuration is important for proper fitment. Inspect the spark plug and coil boot area during service, and replace worn plugs or damaged connectors as needed to help prevent repeat ignition issues.

Fits 2017 Ford Explorer, N/A; Fits 2011-2017 Ford Mustang, N/A; Fits 2017 Lincoln Continental, N/A; Fits 2007-2016 Ford Edge, N/A; Fits 2011-2016 Ford Explorer, N/A; Fits 2016 Ford F-150, N/A; Fits 2009-2016 Ford Flex, N/A; Fits 2008-2016 Ford Taurus, N/A; Fits 2015-2016 Ford Transit-150, N/A; Fits 2015-2016 Ford Transit-250, N/A; Fits 2015-2016 Ford Transit-350, N/A; Fits 2015-2016 Ford Transit-350 HD, N/A; Fits 2009-2016 Lincoln MKS, N/A; Fits 2010-2016 Lincoln MKT, N/A; Fits 2007-2016 Lincoln MKX, N/A; Fits 2007-2016 Lincoln MKZ, N/A; Fits 2011-2015 Ford F-150, N/A; Fits 2007-2015 Mazda CX-9, N/A; Fits 2009-2013 Mazda 6, N/A; Fits 2010-2012 Ford Fusion, N/A; Fits 2008-2009 Ford Taurus X, N/A; Fits 2008-2009 Mercury Sable, N/A.

Quality Assurance

NGK manufactures ignition coils to OE-level standards and validates designs in an ISO 17025 accredited test lab. Part number 49426 reflects NGK’s focus on controlled manufacturing, application coverage, and consistent ignition performance for service replacement use.