NGK 48992 Ignition Coil

NGK COP Ignition Coil for Toyota and Lexus

NGK Ignition Coil Part Number 48992 is a distributorless coil-on-plug ignition coil built for direct replacement service on select Toyota and Lexus applications. It is engineered to meet or exceed OE standards for durability and consistent ignition performance, with coverage that includes late-model domestic and import vehicles.

Key Features

• 12-volt ignition coil for distributorless ignition systems
• Coil-on-plug (COP) design for direct spark delivery at the plug
• Female connector with male blade terminals
• 4-terminal configuration
• Oil-filled: No
• NGK COP Ignition Coil line backed by more than 80 years of automotive experience
• Developed and tested in an ISO 17025 accredited lab under extreme conditions

Product Details

NGK 48992 is part of the NGK COP Ignition Coil line, a product family focused on OE-style ignition service for modern distributorless engines. This coil is built for vehicles that use a coil-on-plug layout, where each coil mounts near the spark plug for direct ignition control. For drivers and technicians servicing Toyota Camry, Toyota Avalon, Lexus ES300, Lexus RX300, Toyota Highlander, or Toyota Sienna applications, this NGK ignition coil provides a direct-fit replacement option for the listed model years.

This part cross-references Standard Ignition UF-267 for the same application.

What It Helps Address

• Engine misfire caused by weak or failing ignition output
• Hard starting related to inconsistent spark delivery
• Rough idle from degraded coil performance
• Loss of acceleration response tied to ignition breakdown
• Check engine light concerns associated with ignition coil faults

Installation Notes and Tips

Verify the connector style, terminal layout, and coil-on-plug configuration before installation. Confirm exact vehicle coverage for your Toyota Camry, Toyota Avalon, Lexus ES300, Lexus RX300, Toyota Highlander, or Toyota Sienna by model year and engine application. Inspect the spark plug, boot, and connector condition during service, since worn ignition components can affect coil performance.

Quality Assurance

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