Cometic Gasket MLS Cylinder Head Gasket: Jeep Grand Cherokee (99-07) / Dodge Dakota (00-07) / Durango (00-07) / Ram 1500 (02-07)

Cometic Gasket MLS Cylinder Head Gasket

1999–2007 Jeep Grand Cherokee / 2000–2007 Dodge Dakota / 2000–2007 Dodge Durango / 2002–2007 Dodge Ram 1500 4.7L PowerTech

C5214-051

Overview:

The Cometic Gasket MLS Cylinder Head Gasket is engineered to deliver superior sealing performance for high-output 4.7L PowerTech engines found in select Jeep and Dodge models from 1999 through 2007. Designed for durability and reliability, this multi-layer steel (MLS) gasket ensures a perfect seal between the cylinder head and engine block, preventing leaks and maintaining optimal engine compression. Ideal for enthusiasts and professional mechanics alike, it supports both aluminum-to-aluminum and aluminum-to-cast iron applications without the need for additional sealants.

Whether you are performing an engine rebuild, upgrade, or routine maintenance, this gasket provides the strength and resilience necessary to withstand the demanding conditions of modern engines, ensuring long-lasting performance and peace of mind.

Key Features:

Cometic’s MLS Cylinder Head Gasket incorporates advanced materials and design elements to meet the rigorous demands of high-performance and OEM engines. Key features include:

• Multi-layer steel construction for enhanced strength and durability
• Embossed outer layers coated with heat-resistant Viton rubber for superior sealing
• Compressed operating thickness of 0.051" for precise fitment and sealing
• Corrosion-resistant stainless steel layers to extend gasket life
• Designed to accommodate the shearing forces between aluminum heads and cast iron or aluminum blocks
• No sealants required, simplifying installation and reducing potential failure points
• Heat resistance up to 250°C (482°F) thanks to Viton coating
• Center shim layer customizable for varying thickness requirements
• OEM-quality fitment for Jeep Grand Cherokee, Dodge Dakota, Durango, and Ram 1500 models

Construction & Design:

This gasket features a robust multi-layer steel design, composed of several embossed stainless steel layers that provide exceptional strength and flexibility. The outer layers are coated with Viton, a high-performance fluoroelastomer rubber known for its excellent heat resistance and ability to maintain a reliable seal under extreme conditions. The embossed pattern enhances the gasket’s ability to conform to surface irregularities, ensuring a tight seal and preventing leaks.

The uncoated stainless steel center shim layer allows for precise thickness adjustments, accommodating engine tolerances and ensuring optimal compression. This construction makes the gasket highly resistant to corrosion, thermal cycling, and mechanical stress, making it suitable for demanding automotive environments.

Installation & Fitment:

The Cometic MLS Cylinder Head Gasket is designed for direct OEM replacement on compatible vehicles, fitting the 4.7L PowerTech engines used in Jeep Grand Cherokee (1999–2007), Dodge Dakota (2000–2007), Dodge Durango (2000–2007), and Dodge Ram 1500 (2002–2007). Installation requires standard cylinder head gasket replacement procedures with no additional sealants needed, simplifying the process and reducing installation time.

Proper surface preparation and torque specifications should be followed to ensure optimal sealing performance and longevity. This gasket is engineered to handle the differential expansion between aluminum heads and cast iron or aluminum blocks, making it a reliable choice for both stock and mildly modified engines.

What's Included:

• One Cometic MLS Cylinder Head Gasket, 0.051" compressed thickness

Ideal For:

This gasket is perfect for vehicle owners, mechanics, and performance enthusiasts seeking a high-quality, durable cylinder head gasket for the 4.7L PowerTech engine. It is especially suited for those performing engine rebuilds, repairs, or upgrades on Jeep Grand Cherokee, Dodge Dakota, Durango, and Ram 1500 models from the specified years. Its robust construction and reliable sealing make it an excellent choice for both daily drivers and light performance applications.