NGK 49621 Ignition Coil

Overview

NGK 49621 is a standard replacement COP pencil-type ignition coil for distributorless ignition systems. It is built to OE standards for durability and consistent operation, with fitment covering select Ford and Lincoln applications.

Key Features

• COP (pencil type) ignition coil for distributorless ignition systems
• 12.0-volt design with blade terminals and a female connector
• Standard replacement grade for direct service use
• Push-on mount style with a single mounting hole
• Black and silver housing

Detailed Description

NGK ignition coil 49621 is engineered as a standard replacement part for vehicles using coil-on-plug ignition architecture. The COP pencil-type design supports direct spark delivery at the plug, while the 12.0-volt distributorless configuration matches the electrical requirements of the listed applications. This NGK ignition coil is a practical choice for Ford and Lincoln models that need a replacement coil built to OE-level expectations.

NGK’s manufacturing and testing approach is backed by long-term OE experience and laboratory validation under demanding conditions. Part number 49621 is also referenced as U5491, and it cross-references Ford and Motorcraft applications such as 7T4E-12A375-GA and DG563 for the same application.

What It Helps Address

• Engine misfire caused by a weak or failing ignition coil
• Rough idle related to inconsistent spark output
• Hard starting from inadequate coil performance
• Loss of power under load from ignition breakdown
• Check engine light concerns tied to ignition system faults

Installation Notes

Compatible with select 2016-2020 Ford and Lincoln vehicles, including Ford Explorer, Ford F-150, Ford Edge, Ford Flex, Ford Taurus, Ford Transit-150, Ford Transit-250, Ford Transit-350, Ford Transit-350 HD, Ford Police Interceptor Sedan, Ford Police Interceptor Utility, Lincoln Continental, Lincoln MKT, and Lincoln MKX. Verify the application by year and engine configuration before installation. The coil uses a push-on mount, a female connector, and blade terminals.

Quality Assurance

NGK develops and tests its ignition coils in an ISO 17025 accredited laboratory and manufactures them to meet or exceed OE standards. Part number 49621 reflects NGK’s OE-focused ignition expertise and broad late-model coverage.