Installation Time
(approx) 5 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Radiator Cap Functionality. The Allstar Performance Radiator Cap with Billet Cover, 16 PSI, is designed to maintain the proper pressure in the cooling system, helping prevent coolant boiling and overheating. It replaces the existing radiator cap on most street-driven vehicles, ensuring the cooling system operates efficiently under higher pressure conditions. Maintaining system pressure also raises the coolant boiling point for improved engine performance and reliability.
_x000D__x000D_Construction and Appearance. Featuring a polished billet aluminum cover permanently pressed onto a 16 lb recovery style radiator cap, this product offers both durability and an attractive enhancement to any engine compartment. The polished finish provides a sleek, high-quality appearance that complements various engine builds while withstanding typical operating conditions.
_x000D__x000D_Installation. Installation is straightforward and requires no drilling or modifications to the cooling system. The cap simply replaces the original radiator cap, making it a simple upgrade for most street vehicles with compatible neck sizes.
_x000D__x000D_Application. This radiator cap fits a universal range of street-driven vehicles, though some adaptation may be required depending on the radiator neck specifications and vehicle configuration.
Allstar Performance ALL30139
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 5 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box