Cometic C15161-053 MLX Cylinder Head Gasket - .053 inch Bore 100MM LHS | 2011-2019 Ford F250/F350 6.7L Powerstroke

Features:

• Designed for 6.7L Powerstroke diesel engines
• Fits 2011–2019 Ford F250 and F350 Super Duty
• Left-hand side specific head gasket fitment
• .053 inch compressed thickness for tight sealing
• 100mm valve-pocketed bore for accurate alignment
• Four-layer MLX construction for durability
• Reinforced with armor-clad and galvanized steel
• Graphite layers provide excellent thermal resistance
• Seals uneven and worn surfaces effectively
• Built for performance and heavy-duty applications
• Resists combustion pressure and heat cycling
• Ideal for engine rebuilds or upgrades

Trust Your Powerstroke With A Gasket That Goes The Distance

When you're diving into a top-end rebuild or stepping up your 6.7L Powerstroke's performance, the last thing you want to second guess is your head gasket. The Cometic C15161-053 MLX Cylinder Head Gasket is made to give your engine a rock-solid seal and the confidence to push harder. It’s built specifically for the left-hand side of 2011-2019 Ford F250 and F350 Super Duty trucks and is ready to handle the heat and stress of serious work or power upgrades. With four layers of premium materials including armor-clad, galvanized steel, and graphite, it’s designed to handle uneven surfaces and high combustion pressures with ease. This gasket uses a .053 inch compressed thickness and a 100mm valve-pocketed bore to dial in a precise fit that seals tight and holds strong. Whether you're towing cross-country, hauling heavy loads, or dialing up performance, this is the kind of gasket you want holding things together. It's more than a replacement part, it's a commitment to reliability.

Designed To Perform Under Heat And High Pressure

The Cometic C15161-053 MLX Cylinder Head Gasket is purpose-built for 2011-2019 6.7L Ford Powerstroke engines and fits the left-hand cylinder bank with exact precision. It features a four-layer MLX (Multi-Layer Extreme) construction that blends flexibility and strength, allowing it to seal tightly across uneven surfaces common in diesel rebuilds or high-mileage engines. The gasket’s valve-pocketed 100mm bore ensures accurate combustion chamber alignment, while the .053 inch compressed thickness offers the ideal balance for tight sealing without compromising head and block geometry. Each layer is crafted using proven materials like galvanized steel and graphite to resist both extreme temperatures and the pounding of diesel compression. This gasket is well suited for demanding environments, whether in stock configurations or power-enhanced applications. It is designed to manage high cylinder pressure while maintaining consistent clamping force, helping to prevent blow-by and coolant leaks. Whether you're finishing a rebuild or reinforcing your daily workhorse, this gasket provides OEM-level fitment with upgraded durability where it matters most.

Fits: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ford F250/F350 6.7L Powerstroke

Notes:

• Designed for 2011–2019 Ford F250 and F350 6.7L Powerstroke engines
• Intended for use on the left-hand side cylinder bank
• Compressed thickness measures .053 inches
• Valve-pocketed bore design with a 100mm bore size
• Constructed using MLX (Multi-Layer Extreme) gasket technology
• Four-layer build provides strength and flexibility
• Reinforced with galvanized steel, graphite, and armor-clad materials
• Engineered to seal uneven or imperfect head and block surfaces
• Ideal for both performance applications and engine rebuilds
• Verify side orientation and specs before installation