Elring 823.931 Engine Cylinder Head Gasket

Elring MLS Cylinder Head Gasket

Elring 823.931 is a multilayer steel engine cylinder head gasket built for precise sealing in modern Volkswagen Group gasoline and diesel applications. With an installed thickness of 1.55 mm and an 82.3 mm diameter, it is specified for engines that require accurate combustion sealing and stable clamping under heat and pressure.

Compatible with select Audi Q3, Audi A3, Volkswagen Tiguan, and Volkswagen Passat applications, this Elring cylinder head gasket supports OE-style repair work where exact dimensions matter. The Elring 823.931 part number is also a useful reference when matching replacement gaskets by engine specification.

Key Features

• Multilayer steel (MLS) gasket design for cylinder head sealing
• Thickness: 1.55 mm
• Installed thickness: 1.55 mm
• Diameter: 82.3 mm
• Number of holes: 1
• Elring 823.931 for engine gasket replacement by specification

Vehicle Fitment

• Fits 2024-2025 Audi Q3, N/A
• Fits 2019 Audi Q3, N/A
• Fits 2024 Audi A3, N/A
• Fits 2019 Audi A3, N/A
• Fits 2022-2024 Volkswagen Tiguan, N/A
• Fits 2022 Volkswagen Passat, N/A
• Fits 2020 Volkswagen Caddy, N/A
• Fits 2019 Audi A5 Sportback, N/A
• Fits 2019 Audi Q2 Quattro, N/A
• Fits 2018 Audi Q3 Quattro, N/A

What This Gasket Helps Address

• Combustion gas leakage at the cylinder head interface
• Coolant seepage caused by a worn head gasket
• Compression loss from a damaged sealing surface
• Oil and coolant cross-contamination from failed sealing
• Repeat head gasket service when OE dimensions are required

Installation Notes and Tips

Verify engine code, bore diameter, and gasket thickness before installation. Clean and inspect the cylinder head and engine block sealing surfaces, and confirm flatness before assembly. Use the correct torque sequence and tightening specification for the engine, and replace any components required by the service procedure before final assembly.

Quality Assurance

Elring is a recognized OE-focused sealing brand, and this MLS head gasket is built to meet the dimensional requirements expected in professional engine repair. Cross-reference part numbers for the same application include 05L 103 383 J and 05L 103 383 M.