NGK 48880 Ignition Coil

Reliable Ignition Coil for Mercedes-Benz C300 and GLC300

The NGK COP Ignition Coil 48880 is designed to deliver consistent ignition performance for Mercedes-Benz vehicles, specifically the C300 and GLC300 models. This ignition coil supports distributorless ignition systems and ensures efficient spark delivery for optimal engine operation.

• Voltage: 12V for standard automotive electrical systems
• Ignition Type: Distributorless ignition system compatible
• Coil Type: COP (waste spark) design for reliable spark generation
• Oil Filled: No, designed for dry operation
• Terminal Type: Blade terminals with 4 terminal quantity
• Connector Gender: Female connector for secure fit
• Terminal Gender: Male terminals
• Mounting Bracket: Not included
• Part Number: U4040 (NGK internal reference)
• Stock Number: 48880

About the NGK COP Ignition Coil Product Line

The NGK COP Ignition Coil line focuses on coil-on-plug technology, which eliminates the need for spark plug wires by integrating the coil directly onto the spark plug. This design improves ignition efficiency and reduces potential points of failure. The 48880 model is engineered to meet the specific ignition requirements of Mercedes-Benz C300 and GLC300 vehicles, supporting distributorless ignition systems with a waste spark coil type.

Product Details and Compatibility

This ignition coil operates at 12 volts and is designed for distributorless ignition systems, commonly found in modern Mercedes-Benz engines. The COP (waste spark) coil type provides reliable spark delivery by firing two spark plugs simultaneously, improving ignition timing and engine performance. The blade terminal type with four terminals ensures a secure electrical connection, while the female connector and male terminals facilitate proper installation. Note that this coil is not oil filled and does not include a mounting bracket, so ensure compatibility with your vehicle's mounting setup.

Common Applications and Issues Addressed

• Replacement for faulty or worn ignition coils in Mercedes-Benz C300 and GLC300
• Resolves engine misfires caused by weak or inconsistent spark
• Improves starting reliability and engine smoothness
• Addresses rough idling and hesitation during acceleration
• Helps maintain proper ignition timing in distributorless ignition systems

Installation Notes and Tips

When installing the NGK COP Ignition Coil 48880, ensure the ignition system is compatible with distributorless COP technology. Verify the blade terminal connections and connector gender match your vehicle’s wiring harness. Since the coil does not include a mounting bracket, use the existing bracket or mounting hardware from the original coil. Handle the coil carefully to avoid damage to terminals and connectors during installation.

Quality Assurance and Warranty

NGK ignition coils are manufactured to meet strict quality standards for durability and performance. The 48880 ignition coil undergoes rigorous testing to ensure reliable operation in Mercedes-Benz C300 and GLC300 vehicles. Please refer to NGK’s warranty policy for specific coverage details related to this part number.