Description

Prevent oil leaks and maintain proper engine performance with this high-quality Rear Engine Seal (Rear Main Seal) designed for Mercedes-Benz vehicles equipped with the OM642 V6 Diesel Engine.
This seal is installed between the engine crankshaft and transmission housing to prevent engine oil leakage while allowing smooth crankshaft rotation. Manufactured to OEM specifications, it provides a reliable seal against oil loss, contamination, and premature engine wear.
Key Features:
- Compatibility: Designed for Mercedes-Benz vehicles equipped with the OM642 V6 Diesel engine.
- Material: High-quality oil-resistant rubber compound with durable sealing properties.
- Design: OEM-style precision construction for accurate fitment and leak prevention.
- Function: Seals the rear crankshaft area to prevent engine oil leaks between the engine and transmission.
- Replacement: Ideal replacement for worn, damaged, or leaking rear main seals.
Specifications:
- Product Type: Rear Main Seal / Rear Crankshaft Seal
- Engine Compatibility: Mercedes-Benz OM642 V6 Diesel
- OEM Part Number: (Insert OEM part number if available)
- Material: Oil-resistant rubber / PTFE sealing material (depending on specification)
- Position: Rear side of engine crankshaft
- Installation: Professional installation recommended
Compatible Mercedes-Benz Models (OM642 Engine):
- Mercedes-Benz C-Class
- Mercedes-Benz E-Class
- Mercedes-Benz S-Class
- Mercedes-Benz ML-Class
- Mercedes-Benz GL-Class
- Mercedes-Benz R-Class
- Mercedes-Benz Sprinter
- Mercedes-Benz Vito
- Other Mercedes-Benz models fitted with OM642 diesel engines
(Always verify compatibility using VIN, engine code, or OEM part number before purchase.)
Benefits:
- Prevents engine oil leakage.
- Maintains proper engine lubrication.
- Protects engine and transmission components from oil contamination.
- Restores reliable sealing performance.
- Durable construction for long service life.
- Designed to withstand engine heat and pressure.
Common Signs of a Faulty Rear Engine Seal:
- Oil leaks between engine and gearbox area.
- Burning oil smell.
- Low engine oil level.
- Oil contamination around transmission housing.
What’s Included:
- 1 × Rear Engine Seal / Rear Main Seal for Mercedes-Benz OM642
Why Choose This Product?
- OEM-quality replacement component.
- Precision-engineered for Mercedes-Benz OM642 engines.
- Helps restore factory sealing performance.
- Reliable protection against oil leakage.
Warranty:
1-Year Limited Warranty covering defects in materials and workmanship under normal operating conditions.





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