Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
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Allstar Performance Radiator Cap; 14-18 PSI (Universal; Some Adaptation May Be Required)
Item 467597
Our Price
$7.99 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Higher Cooling System Pressure Raises The Boiling Point Of Coolant To Reduce The Risk Of Overheating
- Standard Size Caps Fit 2-1/8" O.D. X 3/4" Deep Necks Unless Otherwise Noted
- Recovery System Caps Allow Coolant To Exit The Cooling System Into An Overflow Or Recovery Bottle As Coolant Heats And Expands
- As The System Cools, Recovery System Caps Draw Coolant Back In To Keep The Cooling System Full
- Non-Recovery System Caps Allow Coolant To Exit The System But Do Not Draw Coolant Back Into The System
- Universal Fit; Some Adaptation May Be Required Depending On Cooling System Design
Description
Cooling System Enhancement. The radiator cap helps increase the cooling system pressure, raising the boiling point of the coolant and reducing the risk of engine overheating. It maintains the optimal coolant level by allowing coolant to flow to the recovery bottle during heating and drawing it back as the system cools, ensuring consistent cooling performance. This feature is vital for preventing engine damage and improving overall vehicle reliability.
Construction and Appearance. This radiator cap is designed to fit standard radiators with a 2-1/8" outer diameter and 3/4" neck depth. It is manufactured to precise specifications using durable materials that withstand high pressure and temperature. The finish is clean and functional, focusing on robust performance rather than aesthetic appeal.
Installation. Installing the radiator cap is straightforward with no drilling or modifications required. It replaces the existing cap and fits securely onto the radiator neck.
Application. This radiator cap fits universally, with some adaptation potentially required depending on the cooling system design and size variations.
Allstar Performance ALL30132
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Radiator Cap
Tech Specs
4.8
Reviews of Allstar Performance Engine Products (1)
Questions & Answers
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