Elring 069.404 Engine Cylinder Head Gasket

Elring MLS Cylinder Head Gasket for GM V8 Applications

Elring part number 069.404 is a multilayer steel engine cylinder head gasket built for specific GM truck, SUV, and performance applications. With a 1.33 mm thickness and 102.6 mm diameter, it supports precise sealing where cylinder head integrity is critical.

Key Features

• Multilayer Steel (MLS) gasket design for consistent sealing performance
• 1.33 mm thickness for the specified engine application
• 102.6 mm diameter for accurate bore coverage
• Engine cylinder head gasket for repair and rebuild service
• Elring 069.404 for direct part identification

Detailed Description

This Elring 069.404 cylinder head gasket is engineered for a wide range of Chevrolet, GMC, Cadillac, Hummer, Pontiac, Saab, and Corvette applications listed in the fitment data. It is a practical choice for engine service on vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, and Cadillac Escalade, where a reliable MLS sealing surface is required. This part cross-references MAHLE 54445 for the same application.

As an MLS gasket, it uses layered steel construction to help maintain sealing under combustion pressure and thermal cycling. The 1.33 mm thickness and 102.6 mm diameter are the key dimensions to verify against the engine specification before installation. Elring 069.404 is also a relevant search term for buyers looking for a head gasket for Chevrolet Silverado 2500 HD, GMC Sierra 1500, or Cadillac Escalade engine repair.

What This Part Helps Address

• Combustion gas leakage at the cylinder head interface
• Coolant seepage between the head and block
• Compression loss from a failed head gasket
• Overheating caused by sealing failure
• Engine teardown repairs requiring a replacement head gasket

Installation Notes and Tips

Confirm engine code, bore size, and gasket thickness before ordering. Inspect the cylinder head and block surfaces for flatness, corrosion, and residue before assembly. Follow the factory torque sequence and torque-angle procedure during installation, and replace any components specified by the service manual during head removal and reassembly.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this MLS head gasket is built to meet the dimensional requirements listed for the confirmed applications. Verify fitment against the vehicle year, make, model, and engine specification before installation.