NGK 49001 Ignition Coil

NGK DIS Ignition Coil for Ford and Mazda Applications

The NGK DIS Ignition Coil, part number 49001, is built for distributorless ignition systems that need stable voltage delivery and consistent spark performance. It is a direct-fit ignition coil for a wide range of Ford, Mercury, and Mazda vehicles, including Ford F-150, Ranger, Taurus, and Mustang applications.

NGK DIS Ignition Coil products are developed to meet or exceed OE standards, with testing performed under demanding conditions in an ISO 17025 accredited lab. The result is an ignition coil line focused on durability, electrical consistency, and dependable operation across late-model domestic and import coverage.

Key Features

• 12-volt ignition coil for distributorless ignition systems
• DIS coil type with blade terminals
• 4-terminal design with female connector and male terminals
• Oil-filled: No
• Direct replacement option for Ford F-150, Ranger, Taurus, Mustang, Freestar, Windstar, and related vehicles
• Part number 49001 for easy identification and ordering

Detailed Product Overview

This NGK ignition coil is engineered for vehicles using a distributorless ignition setup, where precise coil output is critical for reliable combustion. The coil supports a broad range of applications, including 2001-2008 Ford Ranger, 2001-2007 Ford Taurus, 2001-2005 Mercury Sable, 2001-2004 Ford Mustang, and 2005-2008 Ford F-150. It also covers select Mazda B3000 and MPV applications, making NGK 49001 a practical OE-style replacement for multiple platforms.

NGK’s DIS Ignition Coil line is backed by the company’s long history in ignition technology and its focus on manufacturing consistency. If you are replacing a failing coil on a Ford F-150 ignition system or servicing a Ford Taurus ignition coil application, this part number 49001 offers a straightforward match for the listed vehicles.

This part cross-references DENSO Auto Parts 673-6001 for the same application.

Common Problems This Part Can Address

• Engine misfire under load or during acceleration
• Hard starting caused by weak ignition output
• Rough idle from inconsistent spark delivery
• Check engine light related to ignition coil performance
• Intermittent hesitation in distributorless ignition systems

Installation Notes and Tips

Confirm the vehicle uses a distributorless ignition system and verify the exact year, make, and model before installation. This coil uses a 12-volt electrical setup with blade terminals and a female connector, so inspect the harness connector and terminal condition before fitting NGK 49001. For best results, replace any damaged boots, connectors, or related ignition components at the same time if wear is present.

Fitment includes 2001-2008 Ford Ranger, 2001-2007 Ford Taurus, 2001-2005 Mercury Sable, 2001-2004 Ford Mustang, 2005-2008 Ford F-150, 2004 Ford F-150 Heritage, 2004-2007 Ford Freestar, 2001-2003 Ford Windstar, 2003 Ford E-150, 2003 Ford E-150 Club Wagon, 2003 Ford E-250, 2001-2002 Ford E-150 Econoline, 2001-2002 Ford E-150 Econoline Club Wagon, 2001-2002 Ford E-250 Econoline, 2001-2005 Mercury Sable without Direct Ignition, 2001-2005 Ford Taurus without Direct Ignition, 2001-2008 Mazda B3000, and 2001 Mazda MPV from 10/18/2000.

Quality Assurance

NGK manufactures ignition coils to meet or exceed OE standards and validates designs in an ISO 17025 accredited test lab under demanding conditions. The brand’s OE legacy and broad vehicle coverage support confidence in the NGK DIS Ignition Coil line, including part number 49001.