Set of 6 Spark Plugs for Cummins ISL Series 8.3L 8.9L

Includes: - Set of 6 Spark Plugs Fits Models: - Cummins ISL Series Model Years: - Check fitment before purchase Submodels: - Applies to listed models Engine Options: - 8.3L, 8.9L Description: This set of 6 spark plugs is designed specifically for the Cummins ISL series engines, which are commonly used in medium-duty trucks and buses. These spark plugs ensure optimal engine performance and efficiency, providing reliable ignition and improved fuel economy. Features: - Designed for Cummins ISL 8.3L and 8.9L engines - Ensures reliable ignition and performance - Improves fuel efficiency - Durable construction for long-lasting use - Easy installation for maintenance convenience