• Iridium Composition: Features an iridium composition, offering a high melting point, great strength, and excellent wear resistance for enhanced durability.
• Exact Replacement: Designed as an exact replacement for the vehicle's original spark plug components, ensuring proper fit and function.
• Professional Grade: ACDelco Professional Iridium Spark Plugs represent the latest in spark plug technology, meeting expectations for fit, form, and function.
• Broad Compatibility: Fits a wide range of vehicles, including select 2010-2017 Chevrolet Equinox LT and 2010-2017 GMC Terrain SLE models.