Melling Engine Expansion Plug Kit: 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 Engines

MPE-902BR

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 powerful Hemi and SRT 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 offers a hassle-free way to source high-quality plugs that fit precisely and perform reliably under demanding conditions.

Whether you are rebuilding a 5.7L Hemi, a 6.1L SRT8, or the high-performance 6.2L Hellcat and Trackhawk engines, this kit delivers the durability and fitment you need to maintain engine integrity and prevent coolant leaks. Manufactured in the USA, the Melling kit supports long-lasting engine performance and peace of mind.

Key Features:

This expansion plug kit is engineered to provide superior fit and function for your engine rebuild needs. Key features include:

• Precision engineered for optimum fit and leak-free sealing
• Manufactured from high-quality brass for consistent durability and corrosion resistance
• Includes both expansion/freeze plugs and pipe plugs required for a complete rebuild
• Designed to meet or exceed original equipment specifications for reliable performance
• Suitable for a wide range of Chrysler, Dodge, Jeep, and Ram engines from 2002 through 2026
• Press fit and screw-in attachment types for secure installation
• Standard grade replacement parts engineered for long service life
• Made in the USA, ensuring quality manufacturing standards

Construction & Design:

The Melling Engine Expansion Plug Kit features plugs constructed primarily from brass, chosen for its excellent corrosion resistance and durability in harsh engine environments. The plugs are precision stamped and formed to ensure a tight, leak-proof fit within the engine block’s water jackets and other critical areas. The kit includes both press-fit and screw-in plugs, allowing for secure attachment tailored to the specific engine design.

Each plug is engineered to withstand thermal expansion and contraction cycles, preventing coolant leaks and maintaining engine cooling system integrity. The high-quality materials and manufacturing processes ensure these plugs provide long-lasting, worry-free performance throughout the life of your engine rebuild.

Installation & Fitment:

Installation of the Melling expansion plugs is straightforward and designed to fit directly into the factory locations without modification. The kit covers a broad range of vehicles, including:

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

No special tools or modifications are required, making this kit an efficient choice for engine rebuilders seeking a reliable, OEM-quality replacement solution.

What's Included:

• Complete set of brass expansion/freeze plugs for listed engine applications
• Pipe plugs required to finish the engine rebuild
• Combination of press-fit and screw-in plugs for proper fitment
• Packaging designed for easy identification and organization during installation

Ideal For:

This Melling Engine Expansion Plug Kit is ideal for automotive professionals, engine rebuilders, and performance enthusiasts working on Chrysler, Dodge, Jeep, and Ram vehicles equipped with 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat or Trackhawk engines. It is perfect for those seeking a reliable, high-quality replacement kit that simplifies the rebuild process and ensures long-term engine durability.