

Boat Liner Sleeve 6E7-10935-00 fit for Yamaha Parsun Outboard Piston 9.9HP-15HP 56MM
Specification & Compatibility OEM Part Number: 6E7-10935-00 / 6E7-10935-01 / 682-10935-00 Inner Diameter (I.D.): 56 mm Outer Diameter (O.D.): 61 mm Total Height: 101.5 mm Fitment: Seamlessly fits Yamaha 2-stroke 9.9HP & 15HP outboard motors (6E7, 6H3, 9.9FM, 15FM series), and mainstream 15HP clones
1. Technical Specifications
- OEM Part Number: 6E7-10935-00 / 6E7-10935-01 / 6E7-10935-02
- Inner Diameter (I.D.): 56.00 mm (Standard Bore)
- Outer Diameter (O.D.): 61.00 mm
- Total Height: 101.50 mm
- Engine Compatibility: Fits Yamaha 2-Stroke 9.9HP & 15HP outboards (6E7 / 6H3 / 9.9FM / 15FM series). Also 100% compatible with major 15HP Chinese clone brands including Parsun, Hidea, Seapro, Eanice, etc.
2. Engineered for the Harshest Marine Environments
- Superior Thermal Conductivity: Rapidly dissipates heat under continuous high-RPM loads, effectively preventing localized overheating and thermal distortion.
- Advanced Cross-Hatch Honing: The inner wall features a precision-machined cross-hatch pattern that optimizes oil film retention. This ensures flawless piston ring lubrication, significantly lower friction coefficients, and zero break-in scuffing.
- Anti-Seizure & High Wear Resistance: Specifically formulated to combat the rigorous "dry-start" and high-frequency combustion characteristic of 2-stroke outboard engines.
- Corrosion Barriers: Enhanced structural density prevents microscopic salt-water pitting and oxidation, ensuring structural integrity in both brackish and saltwater applications.
3. Why Source From Us?
- Micron-Level Tolerance Control: Every batch undergoes rigorous QA inspections using digital coordinate measuring machines (CMM) to ensure flawless press-fit installation into the engine block.
- Factory-Direct Supply & Reliable Stocking: We maintain stable inventories to ensure fast lead times for bulk orders, minimizing your supply chain delays.


