Melling Engine Expansion Plug Kit (F&R): Fits Chrysler / Dodge / Jeep / Ram (02-26)

Melling Engine Expansion Plug Kit

2002–2026 Chrysler, Dodge, Jeep & Ram 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L Hellcat & Trackhawk

MPE-903BR

Overview:

The Melling Engine Expansion Plug Kit is a comprehensive solution designed to meet the exact plug requirements for engine rebuilds on a wide range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat & Trackhawk engines. This kit provides all the necessary expansion and freeze plugs, including pipe plugs, to ensure a complete and reliable engine assembly. Ideal for professional mechanics and enthusiasts alike, it simplifies the rebuild process by delivering precision-engineered components that fit perfectly and perform reliably.

Manufactured in the USA, this kit offers a stock replacement solution that meets or exceeds original equipment specifications, ensuring long-lasting durability and worry-free operation under demanding conditions.

Key Features:

Designed for quality, durability, and ease of installation, the Melling Engine Expansion Plug Kit offers the following key features:

• Precision engineered for optimum fit and function on specified Chrysler, Dodge, Jeep, and Ram engines
• Includes both expansion/freeze plugs and pipe plugs required for a complete engine rebuild
• Manufactured from high-quality brass material for consistent, durable wear
• Meets or exceeds original equipment manufacturer (OEM) specifications
• Designed for long-life performance and reliable sealing against coolant leaks
• Press fit and screw-in attachment types included for versatile installation
• Conveniently bagged kit to streamline the rebuild process and reduce downtime
• Compatible with a broad range of model years from 2002 through 2026
• Made in the USA, ensuring quality control and manufacturing standards

Construction & Design:

The Melling Engine Expansion Plug Kit is crafted using premium brass material, selected for its corrosion resistance and durability in high-temperature engine environments. Each plug is precision stamped and formed to exact dimensions, ensuring a secure and leak-proof fit within the engine block’s water jackets and oil passages. The kit includes both press-fit and screw-in plugs, accommodating different engine locations and sealing requirements. This thoughtful design approach guarantees a reliable seal that withstands the rigors of engine operation, preventing coolant and oil leaks that could compromise engine performance.

Every component in the kit is engineered to meet or exceed OEM standards, providing peace of mind that your engine rebuild will maintain factory-level integrity and reliability.

Installation & Fitment:

Installation of the Melling Engine Expansion Plug Kit is straightforward for experienced mechanics and knowledgeable enthusiasts. The kit contains all necessary plugs to replace worn or damaged expansion and freeze plugs during an engine rebuild or overhaul. No modifications are required, as each plug is designed to fit precisely into the factory locations on the specified engines. Proper installation ensures a tight seal to prevent coolant or oil leaks, which is critical for maintaining optimal engine temperature and performance.

This kit fits a wide range of vehicles, including:

• 2005–2024 Chrysler 300
• 2002–2010 Dodge Ram, 2011–2026 Dodge Durango
• 2006–2023 Dodge Charger and Challenger
• 2005–2011 Dodge Dakota
• 2005–2008 Dodge Magnum
• 2005–2026 Jeep Commander, Grand Cherokee, Wrangler, Wagoneer, and Grand Wagoneer
• 2011–2026 Ram 1500, 2500, and 3500 models

What's Included:

• High-quality brass expansion/freeze plugs tailored for the specified engine applications
• Pipe plugs required to complete the engine rebuild sealing
• Conveniently packaged kit for easy identification and installation

Ideal For:

This expansion plug kit is ideal for automotive professionals, engine rebuilders, and performance enthusiasts working on Chrysler, Dodge, Jeep, and Ram vehicles equipped with Hemi and SRT8 engines. Whether performing routine maintenance, a full engine rebuild, or upgrading performance components, this kit provides the essential sealing components needed to ensure a reliable and leak-free engine assembly.