Radiator Cap 4FL-12462-00-00 For Yamaha YZ450F YZ250 YZ426 YZ125 YZ85 Grizzly 660 Replacement Cap Keeps Coolant Pressure In Check, Easy Install, Pro Grade Engine Cooling

Radiator Cap 4FL-12462-00-00 single unit replacement for bikes
✔️ Direct replacement cap maintains coolant pressure, easy install

This radiator cap is a pro-grade replacement designed to seal the cooling system and maintain proper pressure. It’s a handy upgrade for many Yamaha dirt bikes and ATVs, helping maintain steady engine temperatures and reduce boil-over risk.

✅ Part Number: 4FL-12462-00-00 19037-GEE-710 MW0-003 12462-00-00
✅ Color: Yellow
✅ Compatible with Yamaha YZ450F YZ250 YZ426 YZ125 YZ85 Grizzly 660 and other Yamaha models
✅ Easy install and reliable coolant pressure control for better cooling

💡 What is a radiator cap replacement used for in motorcycle cooling systems?

It helps seal the cooling system and maintain the correct pressure, which reduces boil-over and overheating.

• Helps keep coolant in the system at the right boiling point
• Fits standard radiator cap threads across multiple Yamaha models
• Simple install with common tools
• Supports longer radiator life by maintaining proper pressure