NGK 48652 Ignition Coil

NGK COP Ignition Coil for OE-Style Performance

The NGK COP Ignition Coil, part number 48652, is built for distributorless ignition systems that use a coil-on-plug design. It is engineered to meet or exceed OE standards for durability and consistent operation, making it a direct-fit choice for late-model Ford, Lincoln, and Jaguar applications.

With 12-volt operation, a blade terminal design, and a female connector with male terminals, this NGK ignition coil is specified for vehicles that require a COP (Coil on Plug) configuration. It is a practical replacement for ignition service on the Lincoln LS, Ford Thunderbird, and Jaguar S-Type.

Key Features

• NGK COP Ignition Coil, part number 48652
• 12-volt ignition coil for distributorless systems
• COP (Coil on Plug) design for direct spark delivery
• Blade terminal type with 2 terminals
• Female connector gender and male terminal gender
• Oil-filled: No
• Mounting bracket included: No
• Built to meet or exceed OE standards for durability and operational performance

Product Details

NGK designs ignition coils with a focus on OE-level fit, electrical consistency, and long-term reliability. The 48652 coil is part of the NGK COP Ignition Coil line, which reflects NGK’s experience in ignition components and its testing process in an ISO 17025 accredited lab under demanding conditions. That engineering approach supports dependable ignition performance in vehicles that use coil-on-plug distributorless ignition systems.

This part cross-references Standard Ignition FD-506 and DENSO Auto Parts 673-6004 for the same application. It is a strong match for drivers searching for an ignition coil for 2000-2006 Lincoln LS, 2002-2005 Ford Thunderbird, or 2000-2003 Jaguar S-Type, including the 2003 Jaguar S-Type with 2 pin connector.

What It Helps Address

• Engine misfire caused by a weak ignition coil
• Rough idle related to inconsistent spark output
• Hard starting from poor coil performance
• Loss of power under load due to ignition breakdown
• Check engine light concerns tied to ignition coil faults

Installation Notes

Verify connector style, terminal layout, and vehicle application before installation. This NGK 48652 coil is specified for distributorless COP systems, so it should be matched to the original coil-on-plug configuration on the vehicle. Inspect the spark plug well, connector, and surrounding ignition components during service to help prevent repeat failures.

Compatible With 2000-2006 Lincoln LS, N/A; 2002-2005 Ford Thunderbird, N/A; 2000-2002 Jaguar S-Type, N/A; and 2003 Jaguar S-Type, N/A with 2 pin connector.

Quality Assurance

NGK manufactures ignition coils to OE-level standards and validates designs through rigorous testing in an ISO 17025 accredited laboratory. The brand’s long history in ignition products and broad late-model vehicle coverage support confident replacement selection for applications such as the Lincoln LS, Ford Thunderbird, and Jaguar S-Type.