NGK 48901 Ignition Coil

NGK COP Ignition Coil for Land Rover

NGK Part Number 48901 is a COP (coil on plug) ignition coil built for distributorless ignition systems. It is engineered to meet or exceed OE standards for durability and consistent electrical performance, making it a direct replacement choice for select Land Rover applications.

Compatible With Land Rover Defender 110, Defender 90, Discovery, Range Rover, Range Rover Sport, Range Rover Velar, and LR4 applications listed below. This NGK COP Ignition Coil is designed around a 12-volt, 3-terminal blade connection with a female connector and male terminals for proper OE-style fitment.

Key Features

• NGK ignition coil, Part Number 48901
• COP (coil on plug) design for distributorless ignition systems
• 12-volt electrical specification
• 3-terminal blade connection
• Female connector with male terminals
• Oil-filled: No
• Mounting bracket included: No
• Built to meet or exceed OE standards

Product Details

NGK’s COP Ignition Coil line is backed by decades of ignition-system experience and is developed with rigorous testing in an ISO 17025 accredited lab. The 48901 coil is intended for late-model Land Rover vehicles that use coil-on-plug ignition, including 2025 Defender 110, 2025 Defender 90, 2025 Discovery, 2017-2020 Discovery, 2014-2020 Range Rover, 2014-2020 Range Rover Sport, 2018-2020 Range Rover Velar, and 2014-2016 LR4. If you are replacing a failing ignition coil on a Land Rover Discovery or Range Rover, this part number 48901 provides an OE-style replacement path.

This part cross-references Standard Ignition UF-730 for the same application.

What It Helps Address

• Engine misfire caused by weak or failing ignition output
• Rough idle related to inconsistent spark delivery
• Hard starting from degraded coil performance
• Loss of power under load from ignition breakdown
• Check engine light conditions tied to ignition coil faults

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle application before installation. This coil uses a blade-style, 3-terminal configuration and is intended for distributorless, coil-on-plug systems. Inspect the spark plug and related ignition components during replacement to help confirm the root cause of the fault. Confirm fitment against the exact Land Rover model year and engine application listed for your vehicle.

Quality Assurance

NGK manufactures ignition coils to OE-level standards and validates designs under demanding test conditions in an ISO 17025 accredited laboratory. The brand’s long OE legacy and broad vehicle coverage support confident replacement selection for Land Rover ignition service.