NGK 95609 Spark Plug

NGK Laser Iridium Spark Plug 95609

NGK Laser Iridium Spark Plug 95609 is an OE-style ignition component built for precise spark delivery, stable resistance, and long service intervals. It is a direct replacement option for select Chevrolet Sonic, Cruze, Volt, Cruze Limited, and Cadillac ELR applications listed below.

Key Features

• Laser iridium center electrode tip for consistent ignition performance
• Copper center and ground electrode core materials for efficient heat transfer
• 5,000 ohm resistance
• Pre-gapped at .028 in. for the listed applications
• Flat seat design with 14 mm thread diameter and 5/8 in. hex size
• Manufacturer heat range 6
• Non-removable nut terminal

Product Details

The NGK Laser Iridium Spark Plug line is engineered around OE replacement standards and backed by NGK’s long history as a major original-equipment supplier in North America. Part number 95609 uses an iridium tip on the center electrode for durable spark delivery, while the copper core construction supports heat dissipation and stable operation. For drivers searching for an NGK 95609 spark plug or an IFR6Z7G replacement, this part is built for the factory-style ignition requirements of select GM compact and hybrid models.

Compatible With 2018 Chevrolet Sonic, N/A; 2012-2017 Chevrolet Sonic, N/A; 2016 Chevrolet Cruze Limited, N/A; 2012-2015 Chevrolet Cruze, N/A; 2012-2015 Chevrolet Volt, N/A; 2011 Chevrolet Cruze, N/A; 2011 Chevrolet Volt, N/A; 2014-2016 Cadillac ELR, N/A.

This part cross-references ACDelco 41-119 and 41-120 for the same application.

Common Uses

• Restoring weak or inconsistent spark output
• Addressing rough idle or misfire-related drivability concerns
• Replacing worn plugs during scheduled ignition service
• Supporting hard-start or extended-crank complaints tied to plug wear
• Maintaining OE-style ignition performance in turbocharged and hybrid applications

Installation Notes

Verify the listed application, engine specification, and plug gap before installation. The pre-gap is .028 in., but final confirmation against the vehicle service information is recommended. Use proper spark plug removal and installation procedures to avoid thread damage in the cylinder head, and torque to the manufacturer specification for the vehicle.

Quality Assurance

NGK manufactures spark plugs to original-equipment standards and supplies ignition components for a wide range of domestic and import vehicles. Part number 95609 reflects that OE-focused manufacturing approach for dependable fit and performance in the listed Chevrolet Sonic, Cruze, Volt, Cruze Limited, and Cadillac ELR applications.