Seal O-ring for Sea Water Pump for Caterpillar engines

This seal O-ring is essential for maintaining a tight seal at the water inlet and outlet ports of Caterpillar C15, C18, and 3406E engines. A proper seal is crucial to prevent leaks and ensure optimal engine performance in harsh marine environments. Made from high-quality materials to meet or exceed OEM specifications, this O-ring provides a durable and precise fit. We stand by the quality of this new part, offering a 12-month warranty for your peace of mind.