🇨🇦 Ships from Canada
🚚 Free shipping over $99
↩️ Easy returns
✅ Authorized dealer — no fakes
🚚 Free shipping over $99
↩️ Easy returns
✅ Authorized dealer — no fakes
SKU 1903-0018
- Upgrading to a high pressure 1.6 bar, 1.8 bar or 2.1 bar from the stock radiator cap is the simplest and least expensive way to avoid over-boiling your engine
- Raising your cooling system’s maximum operating pressure increases your coolant’s boiling point, allowing you to ride harder and longer
- Universal fit for most Japanese models
- High-temperature, corrosion-resistant silicone seals
Manufacturer part #: 212-1801









