Non-Genuine Top End Rebuild Kit 50mm with 12mm Piston Pin for Stihl 044, MS440

Revitalize your Stihl chainsaw with this high-quality, non-genuine 50mm Top End Rebuild Kit featuring a 12mm piston pin, a direct replacement for OEM part number 1128-020-1227. Designed for Stihl 044 (with 12mm piston pin) and MS440 models, this complete kit includes a durable cylinder, piston, rings, spark plug, needle cage bearing, fuel filter, and gasket set for a comprehensive rebuild.

Important Note: Older Stihl 044 chainsaws made before serial number X29 382 283 have a 10mm wrist pin. Some rare chainsaws after this serial number may also have a 10mm wrist pin. Please verify your pin size before ordering to ensure compatibility.

Precision-engineered for reliability and performance, this kit offers a cost-effective alternative to OEM parts, ideal for professional arborists and DIY enthusiasts. The included needle cage bearing and fuel filter ensure smooth operation, while the gasket set provides a secure fit for lasting durability.

Key Features:

• Complete kit includes cylinder, piston, rings, spark plug, needle cage bearing, fuel filter, and gasket set
• 50mm bore size with 12mm piston pin for precise fit and optimal performance
• Designed for Stihl 044 (with 12mm piston pin) and MS440 chainsaw models
• Direct replacement for OEM part number 1128-020-1227
• High-quality, non-genuine components for affordable repairs

Compatibility:

• Stihl 044 (with 12mm piston pin; verify pin size for models before serial number X29 382 283 or rare post-serial cases)
• Stihl MS440

Note: Professional installation is recommended to ensure optimal performance and longevity. Verify your Stihl 044 piston pin size (12mm vs. 10mm) and serial number before purchasing to confirm compatibility.

Upgrade your Stihl chainsaw with this reliable 50mm top end rebuild kit and get back to cutting with precision at an unbeatable value!