ELRING 744.472 Seals

ELRING 744.472 Cylinder Head Gasket – Precision Sealing Solution

The ELRING 744.472 is a high‑performance cylinder head gasket engineered for the most demanding automotive engines. Designed with advanced metallurgy and multi‑layer construction, it delivers reliable sealing under extreme pressure, temperature, and vibration conditions.

Key Features & Technical Highlights

• Multi‑Layer Construction: Combines a central core of high‑grade metal with outer layers of resilient elastomer to absorb thermal expansion while maintaining a tight seal.
• Thickness: Precisely engineered at 1.25 mm, ensuring optimal fitment for a wide range of engine block and head configurations.
• Material Integrity: Utilizes high‑temperature resistant alloys that resist corrosion, oxidation, and wear, extending the gasket’s service life.
• Thermal Stability: Maintains sealing performance across a temperature range of -40 °C to +200 °C, suitable for both gasoline and diesel engines.
• Pressure Resistance: Capable of withstanding internal pressures up to 10 MPa without leakage, ensuring engine efficiency and safety.
• Compatibility: Designed to fit a broad spectrum of vehicles including Chevrolet, GMC, Holden, Opel, Vauxhall, and related models, covering engines such as the B16DT, B16DTH, and various 1.6 L configurations.

Applications & Vehicle Compatibility

The ELRING 744.472 is a universal solution for many modern engines. Below are representative vehicle families where this gasket is commonly used:

• Chevrolet Trax (2014‑2015) – 1.6 L diesel and gasoline variants.
• Opel Astra J, Insignia, Meriva, Mokka, Zafira – 1.6 L CDTI engines with B16DT or B16DTH blocks.
• Holden, GMC, Vauxhall – Shared engine platforms with Opel and Chevrolet.
• BMW & Porsche – Certain high‑performance models that share the same head geometry.

Engineers and technicians frequently select this gasket for its proven reliability in both OEM and aftermarket applications, ensuring consistent performance across a wide range of operating conditions.

Installation Guidelines

1. Preparation: Clean the cylinder head and block surfaces thoroughly. Remove all old gasket material and inspect for damage or warping.
2. Alignment: Place the gasket on the head, ensuring that the bolt holes align precisely with the engine block.
3. Torque Sequence: Tighten the head bolts in a cross‑pattern sequence to achieve even pressure distribution. Follow the manufacturer’s torque specifications for your specific vehicle model.
4. Sealing Verification: After assembly, perform a compression test or leak check to confirm that the gasket is functioning correctly.

Maintenance & Longevity Tips

• Regularly inspect for signs of wear such as oil seepage or coolant loss.
• Avoid over‑torquing head bolts, which can damage the gasket and compromise sealing integrity.
• Use high‑quality engine oils and coolants to reduce thermal stress on the gasket material.

Why Choose ELRING 744.472?

The combination of advanced materials, precise engineering, and broad vehicle compatibility makes the ELRING 744.472 a top choice for professionals seeking dependable performance. Its multi‑layer design ensures that it can handle the demanding thermal cycles and pressure spikes typical in modern engines, while its standardized thickness simplifies installation across diverse platforms.

Whether you’re performing routine maintenance or tackling a high‑performance rebuild, the ELRING 744.472 delivers the reliability and durability required to keep your engine running smoothly for years to come.