GReddy Radiator Cap

Multiple Honda / Toyota / Scion 13901003

Part #: 13901003

Overview

The GReddy Radiator Cap is a high-quality replacement component designed to enhance the cooling system of your vehicle. Engineered for enthusiasts who demand reliability and performance, this radiator cap helps maintain optimal coolant pressure, ensuring your engine runs efficiently under various driving conditions. Whether you're upgrading your daily driver or building a performance project car, the GReddy Radiator Cap provides a trusted solution to safeguard your cooling system.

Built with durability and precision in mind, this radiator cap is suitable for a range of Honda, Toyota, and Scion models. It is an essential component for maintaining proper pressure levels, preventing coolant loss, and avoiding overheating issues. With its robust construction and reliable sealing, the GReddy Radiator Cap supports your vehicle's cooling system to deliver consistent performance and peace of mind during spirited driving or daily commuting.

Key Features

The GReddy Radiator Cap offers several key features that make it a valuable upgrade for your vehicle's cooling system:

• High-quality construction using durable materials to withstand high pressure and temperature variations.
• Precision-engineered sealing surface ensures a tight fit, preventing coolant leaks and maintaining consistent pressure.
• Designed to meet or exceed OEM specifications for compatibility and performance.
• Corrosion-resistant finish prolongs the lifespan of the cap, even in harsh engine bay environments.
• Easy installation with a standard screw-on design, requiring no special tools or modifications.
• Suitable for a variety of Honda, Toyota, and Scion models, making it a versatile replacement part.
• Supports optimal cooling system operation, helping to prevent overheating and coolant loss during demanding driving conditions.
• Trusted brand name GReddy, known for performance parts and reliable engineering.

Construction & Design

The GReddy Radiator Cap is constructed from high-strength materials designed to withstand the rigors of high-temperature engine environments. Its precision-machined sealing surface ensures a secure fit, maintaining the correct pressure within your cooling system. The cap features a corrosion-resistant finish that protects against rust and degradation over time, even in challenging conditions. Its robust design not only enhances durability but also ensures consistent pressure regulation, which is critical for preventing overheating and maintaining engine performance.

Performance & Sound

While primarily a functional component, the GReddy Radiator Cap contributes to the overall performance and reliability of your vehicle’s cooling system. By maintaining proper pressure, it helps prevent coolant boiling and overheating, supporting your engine's efficiency during spirited driving or extended use. Its reliable sealing and construction ensure that your cooling system operates smoothly, reducing the risk of leaks or pressure drops that could compromise performance.

Installation & Fitment

The GReddy Radiator Cap is designed for straightforward installation. It features a standard screw-on design that fits compatible Honda, Toyota, and Scion models. No special tools or modifications are required—simply remove the existing cap and screw on the new GReddy unit until it is securely seated. Its universal fitment for multiple vehicle makes and models makes it an easy upgrade for your cooling system. Always verify the pressure rating of the cap to match your vehicle’s specifications for optimal performance.

What's Included

• GReddy Radiator Cap
• Installation instructions (if included by manufacturer)

Ideal For

• Enthusiasts seeking a reliable replacement radiator cap
• Performance-minded drivers aiming to maintain optimal cooling system pressure
• Owners of Honda, Toyota, and Scion vehicles requiring OEM-quality parts
• Those building or upgrading their cooling system for spirited driving or track use

Emissions Note

This product is designed to meet or exceed OEM standards for quality and performance. Please verify compatibility with your specific vehicle model and year before installation. The GReddy Radiator Cap is intended for use in street-driven vehicles and is compliant with applicable emissions regulations for original equipment replacements.