Koyorad 1.3 bar Radiator Cap
Some options are available below
Please check them before adding to the cart
This item is made in Japan !
Koyo Performance 1.3 bar Radiator Cap
- 1.3 bar radiator cap
- Made in Japan by Koyo
- Compatible with Koyo Performance radiators
- SK-C13 fitment : all Koyorad radiators except Swift ZC31
- SK-D13 fitment : Swift ZC31 Koyorad radiator (KV101969R)
- Increases cooling and performance
Ask a question about this productKoyo Performance 1.3 bar Radiator Cap Specification
This Koyo Performance cap is compatible with all Koyo radiators, but also most original radiators equipped with a cap.
Why use a 1.3 bar cap?A radiator cap rated at 1.3 bar will open later than an original cap, usually rated at 0.9 or 1.0 bar, thereby increasing the pressure in your cooling system. It increases the boiling point and ensures a more efficient cooling system for heavy duty use.
With over 50 years of manufacturing experience, Koyo has developed a wide range of reliable, high quality radiators made exclusively in Japan. A brand that is well known by all motorsport and tuning enthusiasts.