NGK 48723 Ignition Coil

NGK COP Ignition Coil for Chrysler, Dodge, and Jeep

The NGK COP (Pencil Type) Ignition Coil is built for distributorless ignition systems and is engineered to meet or exceed OE standards for durability and consistent performance. This NGK ignition coil is a direct-fit replacement for a wide range of Chrysler, Dodge, and Jeep applications, including Dodge Journey, Jeep Compass, Jeep Patriot, Chrysler 200, Dodge Avenger, Dodge Caliber, and Chrysler Sebring.

Part number 48723 is part of NGK’s COP ignition coil line, which focuses on pencil-style coil designs for modern coil-on-plug systems. With 12-volt operation, a 3-terminal blade connection, and a female connector with male terminals, this coil is specified for clean electrical engagement and reliable ignition output.

Key Features

• NGK COP (Pencil Type) ignition coil for distributorless ignition systems
• 12-volt coil designed for OE-style replacement fitment
• Blade terminal design with 3 terminals
• Female connector and male terminal configuration
• Oil-filled: No
• Mounting bracket included: No
• Part number 48723 / NGK U5104

Product Details

NGK develops ignition coils using controlled manufacturing and testing processes, including validation in an ISO 17025 accredited test lab under demanding conditions. That engineering approach supports consistent spark delivery and dependable operation across late-model domestic and import vehicles. For buyers searching for an ignition coil for a 2009-2020 Dodge Journey, 2007-2017 Jeep Compass, or 2007-2017 Jeep Patriot, this NGK COP ignition coil offers the correct pencil-type format for the listed applications.

This part cross-references Delphi GN10346 and Standard Ignition UF-557 for the same application. The NGK 48723 ignition coil is also referenced by AP Exhaust 48723 and other listed interchange numbers.

Common Issues This Part Can Help Address

• Engine misfire caused by a weak or failing ignition coil
• Rough idle during cold start or under load
• Hard starting related to inconsistent spark output
• Loss of acceleration response from ignition breakdown
• Check engine light conditions tied to coil performance

Installation Notes and Tips

Verify connector style, terminal count, and coil type before installation. This NGK ignition coil uses a distributorless COP pencil-type design, so it should be matched to the vehicle’s original coil configuration. Inspect the coil boot, connector, and surrounding ignition components for wear or contamination before fitting part number 48723. Confirm vehicle-specific fitment for Chrysler 200, Dodge Avenger, Dodge Caliber, and Chrysler Sebring applications before ordering.

Quality Assurance

NGK backs this ignition coil with OE-level manufacturing standards and extensive testing for durability and operational consistency. The brand’s long history in ignition components and broad late-model coverage support confident replacement selection for Chrysler, Dodge, and Jeep vehicles.