GReddy M18 Plug Bolt for Oil Cooler Kit

Universal 2010–2025

Part #: 12401121

Overview

The GReddy M18 Plug Bolt is a high-quality replacement component designed for use with GReddy oil cooler kits and other compatible performance applications. Whether you're building a custom oil cooling system for your project car or upgrading existing components, this plug bolt ensures a secure and reliable seal for your oil cooler setup. Crafted with precision and durability in mind, it helps maintain optimal oil flow and pressure, supporting your vehicle's performance and longevity.

If you're a performance enthusiast seeking to enhance your vehicle's cooling efficiency or a professional installer looking for dependable replacement parts, the GReddy M18 Plug Bolt is an essential component. Its robust construction and precise threading make installation straightforward, ensuring your oil cooler system functions flawlessly under demanding conditions.

Key Features

The GReddy M18 Plug Bolt offers several key features that make it a reliable choice for your performance build:

• Manufactured by GReddy, a trusted name in automotive performance parts, ensuring quality and reliability.
• Designed with high-grade materials to withstand high temperatures and pressures typical of performance applications.
• Precisely machined M18 threading for a secure fit in compatible oil cooler ports.
• Engineered to provide a tight seal, preventing oil leaks and maintaining consistent oil pressure.
• Universal fitment for a wide range of vehicles and custom setups requiring M18 plugs.
• Corrosion-resistant finish to ensure durability over time, even in harsh engine bay environments.
• Easy to install with standard tools, making it suitable for both professional mechanics and DIY enthusiasts.
• Ideal for use in custom oil cooler installations, race cars, or any performance vehicle requiring a reliable plug bolt.

Construction & Design

The GReddy M18 Plug Bolt is crafted from high-quality, durable materials designed to withstand the rigors of high-performance applications. Its robust construction ensures resistance to thermal expansion, corrosion, and mechanical stress. The precise M18 threading guarantees a secure and leak-free connection, while the finish provides additional protection against environmental factors. This component is engineered for easy installation and long-term reliability, making it a perfect choice for custom oil cooling systems and performance upgrades.

Installation & Fitment

The GReddy M18 Plug Bolt is designed for straightforward installation using standard hand tools. It threads directly into compatible oil cooler ports with M18 threading, providing a secure and reliable seal. No additional modifications or special tools are required, making it suitable for both professional installations and DIY projects. Ensure that the threads are clean and free of debris before installation to achieve the best seal and performance.

• Simple bolt-in replacement for compatible oil cooler ports.
• No cutting, drilling, or tuning required.

What's Included

• GReddy M18 Plug Bolt

Ideal For

• Performance enthusiasts building or upgrading oil cooling systems
• Professional mechanics and installers requiring reliable replacement parts
• Custom automotive projects demanding high-quality, durable components