NGK 48889 Ignition Coil

NGK COP Ignition Coil for GM Applications

NGK Part Number 48889 is a coil-on-plug ignition coil built for distributorless ignition systems. It is engineered to meet or exceed OE standards for durability and consistent ignition performance, making it a direct replacement choice for a wide range of Chevrolet, GMC, Buick, and Cadillac vehicles.

This NGK COP Ignition Coil line reflects NGK’s long-standing focus on ignition components, with manufacturing and testing processes centered on fit, reliability, and performance consistency. Part number 48889 is designed for late-model domestic and import coverage, including applications such as the Chevrolet Malibu, Camaro, Colorado, Equinox, and GMC Canyon.

Key Features

• NGK COP Ignition Coil for distributorless ignition systems
• Coil-on-plug design for direct spark delivery at the plug
• 12-volt ignition coil with female connector and male blade terminals
• 4-terminal configuration
• Oil-filled: No
• Mounting bracket included: No
• OE-style replacement built to meet or exceed original equipment standards
• Part Number: 48889

Detailed Description

NGK 48889 is a coil-on-plug ignition coil designed for vehicles using distributorless ignition. The COP design places the coil directly over the spark plug, helping maintain strong ignition output and stable engine operation across a broad range of GM platforms. This part is listed for applications including 2013-2022 Chevrolet Malibu, 2016-2022 Chevrolet Camaro, 2015-2022 Chevrolet Colorado, 2015-2022 GMC Canyon, and 2018-2020 Chevrolet Equinox.

Additional coverage includes 2017-2021 GMC Acadia, 2016-2020 Buick Envision, 2018-2020 GMC Terrain, 2013-2019 Cadillac ATS, 2014-2019 Cadillac CTS, and 2014-2019 Chevrolet Impala. If you are searching for an ignition coil for a Chevrolet Malibu, GMC Canyon, or Cadillac CTS, NGK 48889 is a direct-fit option for the listed applications. This part cross-references Standard Ignition UF-680 for the same application.

What It Helps Address

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

Installation Notes and Tips

Verify the connector style, terminal count, and engine application before installation. This NGK ignition coil uses a female connector, male blade terminals, and a 4-terminal layout, so matching the original part configuration is important for proper fitment. Confirm the vehicle’s ignition system is distributorless and compare the original part number when possible. For best results, inspect spark plugs and related ignition components during replacement.

Quality Assurance

NGK manufactures ignition coils to meet or exceed OE standards and tests designs in an ISO 17025 accredited lab under demanding conditions. Part Number 48889 reflects NGK’s OE-focused engineering and broad vehicle coverage for late-model Chevrolet, GMC, Buick, and Cadillac applications.