Mercedes B-Class W246 OM651 Crankshaft Oil Seal | ELRING 431.420

Mercedes B Class W246 OM651 Crankshaft Oil Seal

ELRING 431.420 | Original Equipment (OEM) | 100% German Quality

The Mercedes B Class W246 is equipped with the OM651 engine and was produced between 2011 and 2019. The crankshaft oil seal prevents oil leaks inside the engine, ensuring efficient operation. This part extends the engine's lifespan and enhances its performance by preventing oil from leaking out. Known by the code ELRING 431.420, this oil seal is critical for the healthy functioning of the engine and is a part of the engine system.

Product Features and Benefits

• OEM Compatibility: ELRING 431.420 is manufactured according to Mercedes' original equipment standards. This part fully complies with the assembly standards at authorized service centers.
• Material Quality: Made from high-quality elastomer material. This material offers oil and temperature resistance for long life.
• Durability and Lifespan: Under normal usage conditions, this oil seal can last up to 100,000 km. It is resistant to extreme temperatures and conditions.
• Performance: By preventing oil leaks, it ensures the engine operates efficiently. This leads to fuel savings and improved emission values.
• Testing and Certification: Manufactured in accordance with international quality standards such as ISO 9001 and TS 16949. ELRING is known for its reliability in the industry.

Technical Details

Vehicle Compatibility

This oil seal, compatible with the OM651 engine, is used in models produced between 2011 and 2019. This model offers high performance in both city and long-distance driving, enhancing user satisfaction. It is compatible with vehicles having the following specifications:

• Chassis code: W246
• Engine code: OM651
• Production year range: 2011-2019
• Trim/Variant: All variants

It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.

Quality and Warranty

ELRING is a brand that supplies original equipment to many automobile manufacturers worldwide. It is approved in Mercedes-Benz factories and holds certifications such as ISO 9001 and TS 16949. It has proven its reliability in the industry with high-quality manufacturing processes. ELRING holds a significant place in the German automotive industry, and this product aims for long-term user satisfaction.

Installation and Usage Notes

The installation of the crankshaft oil seal should be performed by professionals. It is recommended to carefully remove the old seal and use appropriate oil when placing the new seal. Additionally, attention should be paid to the torque value during installation. This part should be checked during engine oil changes and replaced if necessary. It is important to check it during periodic maintenance before long journeys.

Frequently Asked Questions