Hyway Premium Titanikel-Plated Cylinder Kit (50 mm) for Stihl TS410 / TS420 Cut-Off Saws
Rebuild your Stihl TS410 or TS420 with the toughest, longest-lasting aftermarket cylinder available — the
Hyway Titanikel-Plated 50 mm Kit.
A direct drop-in replacement for OEM part number 4238 020 1202, this premium kit restores full power and dramatically outlives the factory Nikasil bore — even when cutting concrete, rebar, stone, and asphalt all day long.
Crafted with Hyway’s exclusive Titanikel plating, this cylinder delivers superior wear resistance, exceptional heat dissipation, and proven scoring protection — the professional concrete cutter’s #1 choice for maximum uptime and reliability on the toughest job sites.
Key Features:
- Premium Hyway Titanikel-plated cylinder with 50 mm bore
- Replaces OEM part number 4238 020 1202
- Direct bolt-on fit for Stihl TS410 & TS420 (all versions)
- Precision Fit: Engineered to exact OEM specifications for seamless installation
- Durable Construction: Built to survive extreme dust, heat, and abrasive conditions
- Complete Kit: Includes cylinder, piston, rings, wrist pin, circlips
- Enhanced Performance: Runs cooler and lasts significantly longer than stock Nikasil
What is Titanikel Plating?
Titanikel plating is a sophisticated technology developed by Hyway, involving a blend of titanium and nickel applied through a high-temperature steam plating process at 900 to 1000 degrees Celsius. This creates a robust, wear-resistant surface perfect for engine components.
Titanikel Plating Process:
The process starts with multi-composite electroplating, coating the cylinder with a titanium-nickel composite. After plating, the surface is polished with diamond tools to achieve an exceptionally smooth finish due to titanium's high strength.
Benefits of Titanikel Plating:
- High Temperature Resistance: Can handle extreme temperatures, ensuring the cylinder remains intact under heavy use
- Durability: The titanium-nickel combination enhances wear resistance, significantly extending cylinder life
- Chemical Resistance: Titanium's natural resistance protects against environmental factors
- Smooth Operation: Ultra-smooth finish reduces friction, improving efficiency and reducing wear on other components
- Optimal Strength-to-Weight Ratio: Balances high strength and low weight, crucial for cut-off saw performance
Compatibility:
Stihl Models:
- Stihl TS410
- Stihl TS420 (all versions)
Note: Professional installation is recommended to ensure proper fit and performance. Verify compatibility with your specific Stihl model before purchasing.
Keep your TS410 or TS420 cutting like new for years to come — order the
Hyway Titanikel 50 mm Cylinder Kit at an unbeatable value from HL SUPPLY!
