NGK 48871 Ignition Coil

NGK COP Ignition Coil for Hyundai and Kia

NGK Part Number 48871 is a COP (pencil type) ignition coil built for distributorless ignition systems. It is engineered to meet or exceed OE standards for durability and consistent spark delivery on late-model Hyundai and Kia applications, including the Elantra, Tucson, Soul, Forte, Forte5, Rondo, Elantra GT, and Elantra Coupe.

Key Features

• COP (pencil type) ignition coil for distributorless ignition systems
• 12-volt design with 2-terminal blade connection
• Female connector gender with male terminal gender
• Oil filled: No
• Mounting bracket included: No
• Built to OE-level durability and operational performance standards
• Developed and tested in an ISO 17025 accredited lab

Product Details

The NGK COP (Pencil Type) Ignition Coil, part number 48871, is designed for direct ignition applications where precise coil output matters. NGK’s ignition coil line is backed by decades of ignition-system experience and broad coverage for domestic and import vehicles. This coil is a direct-fit style replacement for vehicles such as the 2011-2016 Hyundai Elantra, 2014-2021 Hyundai Tucson, and 2014-2019 Kia Soul, helping restore reliable ignition performance in distributorless systems. This part cross-references DENSO Auto Parts (e.g., 673-8305) for the same application.

What It Helps Solve

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

Installation Notes and Tips

• Verify connector style and terminal count before installation; this unit uses a 2-terminal blade connection.
• Confirm vehicle application by year, make, and model before ordering.
• Inspect spark plugs and related ignition components during coil replacement.
• Clear diagnostic trouble codes after repair if required by the vehicle.

Quality Assurance

NGK manufactures ignition coils to meet or exceed OE standards and validates designs under extreme test conditions in an ISO 17025 accredited laboratory. The 48871 part number reflects NGK’s focus on consistent fit, durability, and ignition performance for covered Hyundai and Kia applications.