NGK 48930 Ignition Coil

Reliable Ignition Coil for Lexus and Toyota Vehicles

The NGK COP (Pencil Type) Ignition Coil 48930 is designed to deliver consistent ignition performance for select Lexus and Toyota models. Engineered for distributorless ignition systems, this 12-volt coil ensures efficient spark delivery and reliable engine operation.

• 12-volt ignition coil compatible with distributorless ignition systems
• Cop (pencil type) coil design for direct spark plug connection
• Blade terminal type with four terminals for secure electrical connections
• Female connector and male terminal gender for proper fitment
• Compatible with Lexus and Toyota models including Camry, ES330, Highlander, RX330, RX400h, Sienna, and Solara
• Part number U5146 and stock number 48930 for accurate identification

About the NGK COP (Pencil Type) Ignition Coil Line

The NGK COP (Pencil Type) Ignition Coil product line focuses on coil-on-plug designs that eliminate the need for spark plug wires by mounting directly onto the spark plug. This design improves ignition efficiency and reduces electrical losses. The 48930 ignition coil is part of this line, providing a reliable and direct ignition solution for distributorless ignition systems in various Lexus and Toyota vehicles.

Product Details and Specifications

This ignition coil operates at 12 volts and is specifically designed for distributorless ignition systems, which are common in modern Lexus and Toyota engines. The pencil-type coil design allows it to fit directly over the spark plug, simplifying installation and improving ignition reliability. It features a blade terminal type with four terminals, ensuring a secure and stable electrical connection. The coil is not oil-filled, which is typical for this type of ignition coil, and it includes a female connector with male terminals. Note that this part does not include a mounting bracket.

Common Applications and Issues Addressed

• Replacement for faulty or worn ignition coils in Lexus Camry and Toyota Highlander
• Resolves engine misfires and rough idling in Toyota Sienna and Lexus RX330
• Improves ignition performance in distributorless ignition systems of Toyota Solara and Lexus ES330
• Addresses starting difficulties related to ignition coil failure
• Helps restore proper engine power and fuel efficiency

Installation Notes and Tips

When installing the NGK COP (Pencil Type) Ignition Coil 48930, ensure the ignition system is off and the engine is cool. The coil mounts directly onto the spark plug, so verify the spark plug condition before installation. Use the correct tools to avoid damaging the blade terminals or connector. Since this coil does not include a mounting bracket, confirm the existing bracket or mounting method is compatible. Properly seat the coil to ensure a secure connection and optimal performance.

Quality Assurance and Warranty

NGK ignition coils are manufactured to meet strict quality standards for durability and performance. The NGK COP (Pencil Type) Ignition Coil 48930 undergoes rigorous testing to ensure reliable operation in compatible Lexus and Toyota vehicles. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.