
Yanmar 6ral-Ht Piston Ring Diesel Engine Parts 136604-22. Marine Engine Compatibility: Specifically designed for marine diesel engines with 170mm diameter. Diverse Material Options: Available in Standard, Ductile, or Vermicular Cast Iron materials. Complete Set Configuration: Each set includes 6 piston rings for comprehensive engine coverage. Fast Sample Delivery: Stock samples ready for shipping within 3 days of order confirmation. Flexible Payment Terms: Accepts T/T, Western Union, and VTB bank transfers for Russian clients. Full Export Qualification: Authorized to handle import/export and prepare customs declaration documents. Customization Services: Offers OEM/ODM services with flexible customization from samples or designs. Comprehensive Warranty: Provides 1-year warranty coverage for all mechanical defects.