NGK 93053 Spark Plug

NGK Laser Iridium Spark Plug for Mitsubishi Lancer

NGK Laser Iridium Spark Plug 93053 is an OE-style ignition component built for precise spark delivery and stable engine performance. It is listed for 2009-2010 Mitsubishi Lancer applications and matches the factory service interval noted for these vehicles.

Key Features

• Laser Iridium center electrode tip for consistent ignition performance
• Nickel ground electrode with taper-cut tip design
• Pre-gapped to 0.024 inch for listed applications
• 5,000 ohm resistance for ignition system compatibility
• Flat seat design with 12.00 mm thread diameter and 5/8 hex size
• Heat range 7 with 26.5 reach and non-removable nut terminal
• OE-style spark plug for 2009-2010 Mitsubishi Lancer, N/A

Product Details

NGK’s Laser Iridium line focuses on durable electrode materials and OE-level fitment. This spark plug uses an iridium center electrode tip paired with a copper core and nickel ground electrode to support reliable combustion and steady starting performance. Part number 93053, also identified as ILKR7E6, is specified for the 2009 Mitsubishi Lancer from 12/1/2008 and the 2010 Mitsubishi Lancer, both with a 0.024 inch gap and a 60,000-mile OE manufacturer service interval.

This part cross-references 1822A063 for the same application.

Common Issues It May Address

• Rough idle caused by worn spark plug electrodes
• Hard starting from weakened ignition output
• Misfire conditions related to incorrect plug gap or wear
• Reduced throttle response from inconsistent spark delivery
• Maintenance replacement for the factory service interval on Mitsubishi Lancer models

Installation Notes and Tips

Verify the vehicle year and build date before ordering, especially for the 2009 Mitsubishi Lancer application noted from 12/1/2008. Confirm the plug gap is 0.024 inch before installation and follow the manufacturer’s torque and service procedures for the engine. Use the correct 5/8-inch spark plug socket and inspect ignition components during service.

Quality Assurance

NGK is a major OE spark plug supplier with long-standing manufacturing experience for domestic and import vehicles in North America. Part number 93053 is built to original-equipment standards for durability and operational performance in the listed Mitsubishi Lancer applications.