NGK 48575 Ignition Coil

Ignition Coil Overview

The NGK COP Ignition Coil 48575 is a distributorless coil-on-plug ignition coil built to meet or exceed OE standards. It is specified for Mazda Millenia applications and uses a 12-volt, 3-terminal blade connection for direct replacement service.

Key Features

• Coil-on-plug design for distributorless ignition systems
• 12-volt ignition coil with female connector and male blade terminals
• Oil-filled construction is not used
• Built to OE-level durability and operational performance targets
• NGK part number 48575 for catalog matching

Detailed Description

NGK 48575 is an ignition coil from the NGK COP Ignition Coil line, engineered for distributorless ignition systems that use a coil-on-plug layout. The unit is identified by part number 48575 and stock number 48575, and it features a 3-pin blade-style connection with a female connector and male terminals. For Mazda Millenia owners, this coil matches the listed applications for 1995 through 2002 models, including the 1995 application noted from 10/1994 with a 3-pin plug. This NGK ignition coil is a practical OE-style replacement for restoring spark delivery in the Mazda Millenia.

Common Uses

• Restoring weak or inconsistent spark output
• Addressing misfire conditions tied to coil failure
• Replacing a worn distributorless ignition coil
• Correcting hard-start or rough-running ignition symptoms

Installation Notes

Verify the connector style, terminal count, and ignition system type before installation. This coil is listed for distributorless, coil-on-plug applications on the Mazda Millenia, and the 1995 fitment includes a 3-pin plug note. Confirm the part number 48575 against the existing unit before ordering.

Quality Assurance

NGK states that its ignition coils are manufactured to meet or exceed OE standards and are developed and tested in an ISO 17025 accredited laboratory. The brand also notes extensive automotive coverage and long-standing experience in ignition products.