Yamaha Oil Pan - 60R-E5311-00-5B. OEM-Grade Protection for Your Yamaha Engine's Vital Oil System. The Yamaha - Oil pan - 60R-E5311-00-5B is an original equipment part engineered to provide dependable oil containment and flow control for select Yamaha marine engines. This precision-formed pan is designed to match Yamaha's strict tolerances for performance and longevity, delivering a leak-proof fit and optimal oil management under demanding operating conditions.. Its robust construction ensures ex