Fel-Pro PermaTorque Multi-Layer Steel Engine Cylinder Head Gasket

Fits Most Dodge/Jeep/Ram 5.7L Hemi (02-13)

26157PT

Overview:

The Fel-Pro PermaTorque Multi-Layer Steel Engine Cylinder Head Gasket is engineered to provide a dependable and durable seal for a wide range of Dodge, Jeep, and Ram vehicles from 1997 through 2018. Designed specifically for the repair environment, this gasket addresses the challenges posed by imperfect sealing surfaces commonly encountered during engine rebuilds and repairs. Whether you are a professional mechanic or a dedicated enthusiast, Fel-Pro delivers innovative sealing solutions that ensure engine reliability and longevity.

This gasket is ideal for applications where maintaining a precise seal under high cylinder pressures and thermal cycling is critical. It is crafted to accommodate head lift and engine movement, making it a trusted choice for restoring engine performance and preventing leaks in demanding conditions.

Key Features:

Fel-Pro’s PermaTorque gasket incorporates advanced technology and materials to meet the rigorous demands of modern engines. Key features include:

• Multi-Layered Steel Construction: Multiple layers of stainless steel provide consistent sealing stress and flexibility to accommodate engine head lift and movement.
• Unique Combustion Seal: Designed to withstand high cylinder pressures and dynamic head movement, ensuring a reliable combustion chamber seal.
• Proprietary Coating: Exclusive coating technology allows the gasket to seal effectively on rougher sealing surfaces up to 80 Ra, reducing the need for surface refinishing.
• Engineered for Imperfect Surfaces: Specifically manufactured to seal uneven or damaged sealing surfaces commonly found in repair scenarios.
• Precise Embossed Sealing Beads: Strategically placed beads eliminate potential leak paths at all critical sealing points.

Construction & Design:

The Fel-Pro PermaTorque gasket features a robust multi-layer steel (MLS) design, utilizing high-grade stainless steel layers bonded together to maintain sealing integrity under extreme conditions. This construction allows the gasket to flex and conform to the cylinder head and engine block surfaces, compensating for thermal expansion and mechanical stress.

The proprietary coating applied to the gasket surface enhances its ability to seal on rough or imperfect surfaces, reducing the risk of leaks without requiring extensive machining or resurfacing. The embossed sealing beads are precision-formed to create a tight seal around combustion chambers, coolant passages, and oil galleries, ensuring comprehensive protection against leaks.

Installation & Fitment:

The Fel-Pro PermaTorque 26157PT gasket is designed for direct fitment on a broad range of Dodge, Jeep, and Ram models, including:

• 1997–2004 Dodge Dakota
• 1998–2003 Dodge Durango
• 1999–2004 Jeep Grand Cherokee
• 2002–2010 Dodge Ram
• 2004–2009 Dodge Durango
• 2005–2010 Jeep Commander
• 2005–2010 Jeep Grand Cherokee
• 2005–2011 Dodge Dakota
• 2011–2018 Ram 1500

Installation requires standard head gasket replacement procedures. The gasket’s design accommodates minor surface imperfections, potentially reducing the need for costly machining. Always follow manufacturer torque specifications and installation guidelines to ensure optimal sealing performance.

What's Included:

• One Fel-Pro PermaTorque Multi-Layer Steel Engine Cylinder Head Gasket (Part #26157PT)

Ideal For:

This gasket is ideal for automotive technicians, repair shops, and vehicle owners performing engine rebuilds or repairs on compatible Dodge, Jeep, and Ram models. It is especially suited for engines experiencing head lift, high combustion pressures, or those with less-than-perfect sealing surfaces. Fel-Pro PermaTorque offers a reliable, long-lasting seal that helps restore engine performance and prevent costly leaks.

Fel-Pro is a trusted sealing brand offering professional-grade gaskets and engine sealing solutions, including performance-focused options for high-output builds. From head gaskets and intake/exhaust gaskets to complete sets, Fel-Pro products are built to help prevent leaks and maintain reliability when cylinder pressure and heat go up.