11427800066 Oil Filter Housing - parts supplier

The 11427800066 is an oil filter housing used in various BMW vehicles, specifically designed for the engine's oil filtration system. The oil filter housing is an essential component that houses the oil filter, allowing for the proper flow of engine oil and ensuring that the oil stays clean by trapping impurities, dirt, and metal particles that can accumulate over time.
Key Features and Functions:
Oil Filtration Housing: This part holds the oil filter securely in place, enabling the oil to pass through the filter and remove contaminants before it circulates back into the engine.
Integrated Components: Often, the oil filter housing also integrates other components like the oil cooler and temperature sensors, allowing for more efficient management of engine oil temperature and pressure.
Durability: Made from high-quality materials, such as aluminum or durable plastics, the housing is designed to withstand high engine temperatures and pressure.
Sealing and Pressure Management: The housing ensures that the oil filter is sealed correctly and that oil pressure is maintained within the system, preventing leaks and maintaining optimal engine lubrication.
Compatibility: It is typically used in BMW engines, especially those with the N20, N26, N55, and other inline 4- and 6-cylinder engines. However, it's important to confirm compatibility with your specific vehicle model and production year.
Common Issues:
Oil Leaks: Over time, seals around the oil filter housing can degrade, leading to oil leaks. This is especially common with high-mileage vehicles or improperly installed filter housings.
Cracking: If the housing is made from plastic, it can become brittle and crack, potentially leading to leaks or loss of oil pressure.
Clogging: Although the oil filter itself is the main part that traps debris, the housing can sometimes become clogged with sludge, especially in poorly maintained engines. This may lead to oil circulation issues.
Replacement and Maintenance:
Inspection: Regularly check for any oil leaks around the oil filter housing. If you notice oil spots beneath the car or a drop in oil levels, the housing may need attention.
Replacement: If you experience leaks, cracks, or other issues with the housing, it's essential to replace it to avoid damage to the engine. It's recommended to replace the oil filter along with the housing to maintain proper filtration.
Proper Sealing: When replacing the housing, ensure that all seals and gaskets are correctly installed to avoid future leaks or pressure issues.
As with any vehicle part, ensure that you are using the correct part for your specific model and year, and if in doubt, consult a professional mechanic or refer to your car's service manual for precise specifications. Detailed link: 11427800066