YANMAR – N21 – N18 – CYLINDER COVER
YANMAR N21 and N18 cylinder covers are engineered for medium-speed marine diesel engines, known for their durability, efficiency, and adherence to Japanese engineering standards.
YANMAR – N21 / N18 – CYLINDER COVER
Cylinder Cover
YANMAR N21 and N18 cylinder covers are engineered for medium-speed marine diesel engines, known for their durability, efficiency, and adherence to Japanese engineering standards. These components are widely used in marine propulsion and auxiliary engine applications. Available in new, reconditioned, and reusable conditions, they ensure reliable performance and long service life. Main components include crankshaft, engine block, camshaft, liner, cylinder cover, piston, connecting rod, fuel pump, water pump, lube oil pump, fuel feed pump, air cooler, governor, after cooler, and cam roller.
Compatible Engine Models:
We support the following engine configurations:
- 8N21L-SV
- 8N21L-EV
- 8N21L-GV
- 8N21L-DV
- 8N21AL-SV
- 8N21AL-GV
- 8N21AL-EV
- 8N21AL-DV
- 8N21L-DN
- 8N21L-UN
- 8N21L-SN
- 8N21L-EN
- 8N21AL-DN
- 8N21AL-UN
- 8N21AL-SN
- 8N21AL-EN
- 6N21L-SV
- 6N21L-EV
- 6N21L-GV
- 6N21L-DV
- 6N21AL-SV
- 6N21AL-GV
- 6N21AL-EV
- 6N21AL-DV
- 6N21L-DN
- 6N21L-UN
- 6N21L-SN
- 6N21L-EN
- 6N21AL-DN
- 6N21AL-UN
- 6N21AL-SN
- 6N21AL-EN
- 6N18L-DV
- 6N18L-SV
- 6N18L-EV
- 6N18L-UV
- 6N18L-DN
- 6N18L-SN
- 6N18L-EN
- 6N18L-UN
- 6N18AL-DV
- 6N18AL-SV
- 6N18AL-EV
- 6N18AL-UV
- 6N18AL-HV
- 6N18AL-DN
- 6N18AL-SN
- 6N18AL-EN
- 6N18AL-UN
Why Choose AL-TECH INTERNATIONAL?
- Extensive stock for YANMAR N-series engines
- High-quality new, reconditioned, and reusable parts
- Proven reliability for marine and power applications
- Competitive pricing with flexible supply options
- Fast global delivery and support