Cometic Gasket Fiber Valve Cover Gasket

1993–2003 Jeep Grand Cherokee, Dodge Ram 1500/2500/3500, Dodge Dakota, Dodge Durango – Chrysler Magnum V8 Engines

Part #: C5557-188

Overview

The Cometic Gasket Fiber Valve Cover Gasket is a premium replacement gasket engineered specifically for Jeep and Dodge vehicles equipped with Chrysler Magnum V8 engines from the mid-1990s to early 2000s. Designed to outperform traditional cork or paper gaskets, it offers enhanced durability and a reliable seal that prevents oil leaks and contamination. This gasket is ideal for daily drivers, performance enthusiasts, and professional mechanics seeking a dependable solution for engine maintenance or rebuilds.

Compatible with a broad range of models including the Jeep Grand Cherokee (1993–1998), Dodge Ram 1500 (1994–2003), Ram 2500 and 3500 (1994–2002), Dodge Dakota (1996–2003), and Dodge Durango (1998–2003), this gasket ensures long-lasting performance and peace of mind under demanding operating conditions.

Key Features

Cometic’s fiber valve cover gasket incorporates advanced materials and design elements to deliver superior sealing performance and durability compared to standard gaskets. Key features include:

• Soft durometer rubber sealing surface wrapped around a steel torque limiting frame for exceptional sealing and longevity
• Steel frame construction prevents gasket blowout and damage caused by over-tightening
• Resistant to high vacuum conditions, maintaining seal integrity under engine stress
• Enhanced reusability compared to cork or paper gaskets, reducing the need for frequent replacements
• Precisely engineered to fit Chrysler Magnum V8 engines with a .188 inch thickness
• Compatible with a wide range of Jeep and Dodge models from 1993 through 2003
• Improves engine reliability by preventing oil leaks and contamination

Construction & Design

This valve cover gasket features a unique composite construction that combines a soft rubber sealing surface with a rigid steel torque limiting frame. The rubber’s durometer is carefully selected to provide flexibility for an effective seal while resisting deformation over time. The steel frame acts as a safeguard against over-tightening, a common cause of gasket failure, by limiting the torque applied during installation.

The fiber material used in the gasket is engineered to withstand the thermal and chemical stresses typical of engine environments, ensuring consistent performance and longevity. This advanced design surpasses traditional cork or paper gaskets, which are prone to drying out, cracking, and leaking over time.

Installation & Fitment

The Cometic Fiber Valve Cover Gasket is designed for direct bolt-on installation with no modifications required. It fits precisely on valve covers of specified Jeep and Dodge models equipped with Chrysler Magnum V8 engines, ensuring a perfect seal every time. Following proper torque specifications during installation is essential to maximize gasket life and prevent leaks.

This gasket is an excellent choice for mechanics, DIY enthusiasts, and restoration projects seeking a reliable replacement part that maintains factory-level sealing performance.

What's Included

• One Cometic Fiber Valve Cover Gasket with steel torque limiting frame

Ideal For

• Owners of Jeep Grand Cherokee (1993–1998) and Dodge Ram trucks (1994–2003) replacing worn or leaking valve cover gaskets
• Mechanics and technicians performing engine maintenance or rebuilds on Chrysler Magnum V8 engines
• Performance enthusiasts seeking durable, reusable gaskets that withstand high vacuum and over-tightening
• Restoration projects requiring OEM-quality sealing components for mid-1990s to early 2000s Jeep and Dodge vehicles

Cometic Gasket supplies high-performance sealing solutions for motorsports and high-stress engine builds, with a strong focus on modern gasket materials like multi-layer steel (MLS) head gaskets. Their catalog spans head gaskets and complete gasket sets across a wide range of applications, helping builders maintain reliable combustion and fluid sealing under extreme pressure and heat.