Mahle B31886 Engine Oil Cooler Gasket - Lower

Reliable Engine Oil Cooler Gasket for Mercedes-Benz Models

The Mahle B31886 engine oil cooler gasket is designed to provide a secure and durable seal for your Mercedes-Benz vehicle's engine oil cooler. Crafted from molded rubber, this gasket meets OEM standards to ensure proper fit and function across various Mercedes-Benz models including the C32 AMG, E320, and SL500.

Key Features of Mahle B31886 Engine Oil Cooler Gasket

• Constructed from molded rubber for effective sealing and durability
• OEM standard grade ensures compatibility and reliable performance
• Package includes one gasket for direct replacement
• Compatible with multiple Mercedes-Benz models such as C43 AMG, CLK500, and ML430
• Part number B31886 for precise identification and fitment

Detailed Product Description

This engine oil cooler gasket by Mahle is engineered to maintain a tight seal between the engine oil cooler and the engine block, preventing leaks and ensuring optimal oil flow. The molded rubber material offers resistance to heat and oil degradation, which is critical for maintaining engine efficiency and longevity. Designed to meet OEM standards, the B31886 gasket fits a wide range of Mercedes-Benz vehicles including the C240, CLS500, and G500, providing a reliable replacement part that supports proper engine cooling and lubrication.

Common Applications and Issues Addressed

• Prevents engine oil leaks around the oil cooler
• Maintains proper oil pressure and flow within the cooling system
• Reduces risk of engine overheating due to oil cooler seal failure
• Eliminates contamination of engine oil from external debris
• Supports engine performance by ensuring effective oil cooling

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Clean mating surfaces thoroughly to remove old gasket material and debris
• Inspect the oil cooler and engine block for damage before installing the new gasket
• Use the correct torque specifications when securing the oil cooler to avoid gasket deformation
• Verify no leaks after installation by running the engine and checking the oil cooler area

Quality Assurance and Warranty

Mahle manufactures the B31886 engine oil cooler gasket to meet OEM standards, ensuring consistent quality and fitment for Mercedes-Benz vehicles. This gasket undergoes rigorous testing to confirm durability and sealing performance under typical operating conditions. While specific warranty details may vary, Mahle products generally come with a limited warranty against manufacturing defects, providing confidence in the part's reliability.