
Yanmar Ey18 Piston Ring for Marine Diesel Engine 746673-22501-8 146673-221. Marine Diesel Engine Compatibility: Specifically designed for big diameter marine diesel engines with 4 cylinders. Diverse Material Options: Available in Standard, Ductile, and Vermicular Cast Iron materials. Comprehensive Warranty: Includes 1-year warranty coverage for all mechanical defects. Fast Sample Delivery: Stock samples ready for shipping within 3 days for common models. Flexible Customization: Supports full customization, minor customization, and customization from designs. Global Payment Support: Accepts VTB bank payments from Russia and standard T/T terms. Export Qualification: Holds full import/export qualifications for independent customs declaration. OEM and ODM Services: Provides both OEM and ODM services for tailored manufacturing needs.