NGK 49024 Ignition Coil

NGK COP Ignition Coil for Nissan and INFINITI

The NGK COP Ignition Coil, part number 49024, is a direct ignition replacement built for distributorless ignition systems. It is engineered to meet or exceed OE standards for durability and consistent spark delivery in late-model Nissan and INFINITI applications.

Designed for coil-on-plug service, this NGK ignition coil supports reliable ignition performance on vehicles such as the Nissan Altima, Rogue, Sentra, and Versa, along with select INFINITI Q70, Q70L, QX60, and FX50 applications.

Key Features

• 12-volt ignition coil for distributorless systems
• Coil-on-plug (COP) design for direct spark delivery
• 3-terminal blade connection with female connector and male terminals
• Oil-filled: No
• Built to OE-level durability and operational performance standards
• Developed and tested in an ISO 17025 accredited test lab
• NGK part number 49024, also identified as U5119

Detailed Description

NGK ignition coils are produced with a focus on consistent electrical performance, fit, and long-term reliability. This COP ignition coil is intended for vehicles using a distributorless ignition setup and is suited for direct replacement service where stable coil output is needed. NGK’s manufacturing and validation process is backed by extensive automotive experience and testing under demanding conditions, helping ensure dependable operation in real-world use.

This part cross-references Delphi GN10241 and DENSO Auto Parts 673-4028 for the same application. It is a practical OE-style replacement for Nissan Altima, Nissan Rogue, and Nissan Sentra ignition service, as well as select INFINITI models.

What It Helps 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 performance
• Loss of power from degraded coil operation

Installation Notes and Tips

Verify connector style, terminal count, and engine application before installation. This coil uses a blade-style terminal layout with a female connector and male terminals, so matching the original electrical connection is important. Inspect spark plugs and related ignition components during service, since worn plugs can place added load on the coil. Confirm vehicle-specific fitment for the exact year, make, and model before ordering.

Compatible With: Fits 2008-2020 Nissan Rogue, N/A; Fits 2014-2019 INFINITI Q70, N/A; Fits 2015-2019 INFINITI Q70L, N/A; Fits 2007-2019 Nissan Sentra, N/A; Fits 2007-2018 Nissan Altima, N/A; Fits 2014-2017 INFINITI QX60, N/A; Fits 2016 Nissan Murano, N/A; Fits 2014-2015 Nissan Pathfinder, N/A; Fits 2014-2015 Nissan Rogue Select, N/A; Fits 2014 INFINITI QX70, N/A; Fits 2009-2014 Nissan Cube, N/A; Fits 2013-2014 Nissan NV200, N/A; Fits 2009-2013 INFINITI FX50, N/A; Fits 2011-2013 INFINITI M56, N/A; Fits 2007-2012 Nissan Versa, N/A.

Quality Assurance

NGK manufactures this ignition coil to meet or exceed OE standards and validates coil designs in an ISO 17025 accredited test lab. The brand’s long-standing OE legacy and broad late-model vehicle coverage support confident replacement selection for ignition service.