NGK 48694 Ignition Coil

NGK COP Waste Spark Ignition Coil

The NGK 48694 ignition coil is a distributorless COP (Waste Spark) coil built for direct replacement in select Hyundai and Kia applications. It is engineered to meet or exceed OE standards for durability and consistent ignition performance, with a 12-volt design, 3-terminal blade connection, and female connector layout.

Key Features

• Distributorless ignition coil for COP (Waste Spark) systems
• 12-volt electrical design
• 3-terminal blade connection with female connector and male terminals
• Oil-filled construction: No
• NGK part number 48694, also listed as U4022
• OE-style replacement for late-model Hyundai Santa Fe, Hyundai XG350, and Kia Amanti applications

Product Details

NGK’s COP (Waste Spark) ignition coil line is built for vehicles that use distributorless ignition systems and coil-on-plug style packaging. This NGK ignition coil is developed and tested under controlled lab conditions to verify performance and durability before release. For buyers searching for an ignition coil for a 2003-2006 Hyundai Santa Fe, 2004-2006 Kia Amanti, or 2003-2005 Hyundai XG350, part number 48694 provides a direct-fit replacement option with the correct terminal layout and electrical specification.

This part cross-references Delphi GN10304 for the same application.

Common Problems This Part Can Address

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

Installation Notes and Tips

Verify connector style, terminal count, and ignition system type before installation. This NGK 48694 coil is for distributorless applications with a COP (Waste Spark) setup and a blade-style terminal interface. Confirm vehicle-specific fitment for 2003-2006 Hyundai Santa Fe, 2004-2006 Kia Amanti, or 2003-2005 Hyundai XG350 before replacing the original coil.

Quality Assurance

NGK manufactures ignition coils to meet or exceed OE standards and validates designs in an ISO 17025 accredited test lab. The brand’s long-standing OE legacy and broad late-model coverage support confident replacement selection for Hyundai Santa Fe, Kia Amanti, and Hyundai XG350 ignition service.