Nismo 40th Anniversary Racing Radiator Cap
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All pre-owned parts are sold in used condition and may show minor marks, scratches, wear, fading, or other signs of previous use. We strongly recommend carefully reviewing all photos provided, as they form part of the item's description.
Unless otherwise stated, any tyres shown on pre-owned wheels are not included in the sale and are displayed for fitment or presentation purposes only.
Celebrate four decades of Nismo motorsport heritage with the Nismo 40th Anniversary Racing Radiator Cap. This limited-edition cooling upgrade features the iconic first-generation Nismo logo, making it both a functional performance part and a collectible item for Nissan enthusiasts.
Designed to improve cooling system efficiency, the cap features a 1.3 bar valve opening pressure, higher than the standard factory cap. This increased pressure raises the coolant boiling point and helps prevent coolant vaporisation under high-temperature conditions, making it ideal for spirited driving or track use.
Manufactured with heat-resistant silicone seals and a 45mm radiator cap diameter, it provides reliable sealing and durability across a wide range of Nissan performance vehicles.
Features
- Genuine Nismo limited edition 40th Anniversary part
- Classic first-generation Nismo logo design
- 1.3 bar high-pressure radiator cap
- Helps raise coolant boiling point and improve cooling efficiency
- Heat-resistant silicone rubber seal
- Perfect for Nissan performance builds and collectors
Product Details
- Part Number: 21430-RS011-40
- Pressure Rating: 1.3 bar
- Outer Diameter: 45mm
- Seal Material: Heat-resistant silicone rubber
- Brand: Nismo
Vehicle Compatibility
Compatible with many Nissan vehicles using the 45mm radiator cap size, including:
- Nissan Skyline R32 / R33 / R34
- Nissan Silvia S13 / S14 / S15
- Nissan Fairlady Z Z32 / Z33
- Nissan Stagea and other Nissan performance models.
Shipping Information
We ship Australia-wide and internationally.
- Australia (Local & Interstate): TNT and Australia Post
- International Shipping: DHL Express
International customers are welcome to contact us directly for an accurate shipping quote.