HKS D1 Radiator Cap Type S 1.1kg/cm²

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  • Regular price SFr. 41.78
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Setting the injection-valve opening pressure to 1.1kgf/cm2, and using silicone rubber as a packing part can improve sealing properties. This radiator cap can support the reliable cooling performance under severe driving conditions.


  • Pressure: 1.3kg/cm²
  • Main applications: EVO, STi, GT-R, Supra, etc