| Filter: All brands |
![]() | Apex APEXi GT-Spec Radiator Cap | Check car compatibility |
| 1.3 kg/cm2 (127kPa). -591-A001 | ||
![]() | ARC Radiator Cap | Check car compatibility |
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![]() | Blitz Racing Radiator Cap | Check car compatibility |
| BLITZ racing radiator cap that supports everything from light to hard tuned applications. The valve opening pressure of the pressure control valve is set to 127kpa (1.3kg/cm2) to maximize the cooling performance of the radiator. Read more...The pressure valve spring has a high accuracy of ± 0.1 kg/cm2 maintaining high accuracy under a strict management system. Rust-resistant stainless steel is used for the metal parts to improve durability. Silicon synthetic rubber, has high elasticity and has high heat resistance is used for the rubber packing. | ||
![]() | CUSCO High Pressure Radiator Cap More Info | Check car compatibility |
| 1.3kg/cm2 (Boiling temp: approx 126.5°C. | ||
![]() | CUSCO Radiator Cap Stay | Check car compatibility |
| Radiator cap bracket. | ||
![]() | HKS Radiator Cap More Info | Check car compatibility |
| Silicone rubber seal improves sealing properties. This radiator cap can support the reliable cooling performance under severe driving conditions. -15009-AK004 | ||
![]() | KOYO High Pressure Radiator Cap | Check car compatibility |
| Rust resistant stainless steel and chrome plated finish. Special synthetic rubber that is resistant to heat and corrosion. 1.3 kg/cm2 (127kPa). -SK-C13 | ||
![]() | KOYO Radiator Cap | Check car compatibility |
|   -45157 | ||
![]() | Monster Sport High Pressure Radiator Cap More Info | Check car compatibility |
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![]() | MUGEN High Pressure Radiator Cap | Check car compatibility |
| Increased valve opening pressure, increases the boiling temperature. Highly effective in increasing the performance of the cooling system at high load. | ||
![]() | NISMO Racing Radiator Cap | Check car compatibility |
| 45mm. 1.3 kg/cm2 (0.13Mpa). Silicone gum seal. | ||
![]() | OKUYAMA Carbing High Pressure Radiator Cap | Check car compatibility |
| Relief pressure 127kpa (1.3kg/cm2). | ||
![]() | PROVA Sports Radiator Cap | Check car compatibility |
| This performance radiator cap has its valve pressure set at 127kPa, ensuring the cooling system's maximum performance. By raising the coolant pressure, the coolant's boiling point is raised above that achieved with the standard cap. Read more...This gives more headroom in the coolant system under extreme conditions before boiling, which severely hinders cooling ability. The use of corrosion resistant stainless steel and heat resistant soft silicone for the inner passage seal improves sealing performance, resulting in both high durability and performance. Featuring a pressure valve spring made to a tolerance of +/- 0.1kg/cm2, this is a replacement pressure cap with high precision and quality. | ||
![]() | PROVA Sports Radiator Cap (Old Version) | Check car compatibility |
| This performance radiator cap has its valve pressure set at 127kPa, ensuring the cooling system's maximum performance. By raising the coolant pressure, the coolant's boiling point is raised above that achieved with the standard cap. Read more...This gives more headroom in the coolant system under extreme conditions before boiling, which severely hinders cooling ability. The use of corrosion resistant stainless steel and heat resistant soft silicone for the inner passage seal improves sealing performance, resulting in both high durability and performance. Featuring a pressure valve spring made to a tolerance of +/- 0.1kg/cm2, this is a replacement pressure cap with high precision and quality. | ||
![]() | Ralliart Sports Radiator Cap | Check car compatibility |
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![]() | Rs Racing Service RRP High Performance Radiator Cap | Check car compatibility |
| 1.3 kg/cm2 (127kPa). | ||
![]() | SARD High Pressure Radiator Cap | Check car compatibility |
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![]() | SPOON SPORTS Radiator Cap | Check car compatibility |
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![]() | STi Radiator Cap | Check car compatibility |
| 1.3 kg/cm2 (127kPa). | ||
![]() | STi Radiator Cap (Old Version) | Check car compatibility |
| 1.3 kg/cm2 (127kPa). | ||
![]() | Suzuki Sport High Pressure Radiator Cap | Check car compatibility |
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![]() | TM-SQUARE High Pressure Radiator Cap | Check car compatibility |
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![]() | TRD Radiator Cap | Check car compatibility |
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![]() | TRUST GReddy Radiator Cap | Check car compatibility |
The TRUST Greddy High Pressure Radiator Cap raises the boiling point by increasing the opening pressure of the main pressure valve compared to the standard cap. Read more...The temperature difference compared to the external temperature is increased reducing chances of overheating while improving cooling effect. 1.3 kg/cm2 (127kPa). Rust-resistant stainless steel body. Silicon rubber seal which is superior in heat and corrosion resistance. Made in Japan. | ||
![]() | TRUST GReddy Radiator Cap (Old) | Check car compatibility |
| 1.3 kg/cm2 (127kPa). -13901000 | ||
![]() | Zero Sports Radiator Cap | Check car compatibility |
| The pressure in the radiator coolant channel is adjusted appropriately to raise the boiling point of the coolant. This makes it difficult for the coolant to boil and prevents the generation of air bubbles at high temperatures, leading to an increase in cooling efficiency. | ||
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