What type oil filter on a caterpillar 3116 diesel engine?

The Caterpillar 3116 diesel engine typically uses a Cat oil filter, specifically the Cat 1R-1808 or a compatible filter designed for this engine model. It's important to verify the specific requirements and part numbers based on the engine's configuration and application. Always refer to the engine's manual or consult with a Caterpillar dealer for the correct filter specifications.