Koyo

Koyo Hyper Radiator Cap

The Koyo Hyper Radiator Cap will complete your Koyorad upgrade with a high performance cap featuring an opening pressure of 1.3kgf/cm2 (127kPa). 
Koyo - Hyper Radiator Cap
Koyo - Hyper Radiator Cap
Koyo - Hyper Radiator Cap
Koyo - Hyper Radiator Cap

The Koyo Hyper Radiator Cap will complete your Koyorad upgrade with a high performance cap featuring an opening pressure of 1.3kgf/cm2 (127kPa). 

Features

  • Designed to increase the opening pressure, increasing the boiling point for more effective cooling
  • Recommended for use when upgrading to a Koyo aluminium radiator
  • Made in Japan

Specifications

  • SK-C13 (Red) with deep plunger fits all Koyorad radiators with filler necks
  • SK-D13 (Blue) with shallow plunger fits FR-S, BRZ, 86 and some other Toyota models
     

This part usually ships 28 days after payment.

Vehicle Part Opening Pressure Color Price Order
Nissan
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
Nissan
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
Vehicle Part Opening Pressure Color Price Order
86 - ZN6
SK-D13
 1.3kgf/cm2 (127kPa) Blue
USD $ 26.29
4,080 JPY
Aristo V300 - JZS161
with Koyo Type R Radiator
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
Aristo V300 - JZS161
with OEM radiator
SK-D13
 1.3kgf/cm2 (127kPa) Blue
USD $ 26.29
4,080 JPY
Soarer 2.0GT - GZ20
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
Sprinter - AE92
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
Sprinter - AE101
SK-D13
 1.3kgf/cm2 (127kPa) Blue
USD $ 26.29
4,080 JPY
Sprinter - AE111
SK-D13
 1.3kgf/cm2 (127kPa) Blue
USD $ 26.29
4,080 JPY
Sprinter Trueno - AE86
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
Starlet - EP82
SK-D13
 1.3kgf/cm2 (127kPa) Blue
USD $ 26.29
4,080 JPY
86 - ZN6
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Blue
SK-D13
USD $ 26.29
4,080 JPY
Aristo V300 - JZS161
with Koyo Type R Radiator
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
Aristo V300 - JZS161
with OEM radiator
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Blue
SK-D13
USD $ 26.29
4,080 JPY
Soarer 2.0GT - GZ20
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
Sprinter - AE92
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
Sprinter - AE101
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Blue
SK-D13
USD $ 26.29
4,080 JPY
Sprinter - AE111
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Blue
SK-D13
USD $ 26.29
4,080 JPY
Sprinter Trueno - AE86
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
Starlet - EP82
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Blue
SK-D13
USD $ 26.29
4,080 JPY
Vehicle Part Opening Pressure Color Price Order
Mazda
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
Mazda
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
Vehicle Part Opening Pressure Color Price Order
Subaru
SK-C13
 1.3kgf/cm2 (127kPa) Red
USD $ 20.62
3,200 JPY
BRZ - ZC6
SK-D13
 1.3kgf/cm2 (127kPa) Blue
USD $ 26.29
4,080 JPY
Subaru
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Red
SK-C13
USD $ 20.62
3,200 JPY
BRZ - ZC6
Opening Pressure 1.3kgf/cm2 (127kPa)
Color Blue
SK-D13
USD $ 26.29
4,080 JPY
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