Genuine 11617501563 Engine Crankcase Vent Valve

Overview of Genuine Engine Crankcase Vent Valve 11617501563

The Genuine Engine Crankcase Vent Valve 11617501563 is designed specifically for BMW vehicles, including the 540i, 740i, 740iL, and 840Ci models. This component plays a critical role in the emission control system by regulating crankcase gases and maintaining engine efficiency.

• Compatible with BMW 540i, 740i, 740iL, and 840Ci models
• Part number 11617501563 ensures exact OEM fit and function
• Engine crankcase vent valve designed for emission control systems
• Durable construction for reliable long-term performance
• Helps maintain proper crankcase pressure and reduce emissions

Detailed Product Description

This Genuine Engine Crankcase Vent Valve (part number 11617501563) is an essential component of the crankcase ventilation system in select BMW models. It controls the flow of gases from the engine crankcase back into the intake manifold, helping to reduce harmful emissions and prevent pressure buildup inside the engine. Proper operation of this valve supports engine performance and longevity by ensuring that crankcase vapors are effectively managed.

Function and Common Issues Addressed

• Prevents excessive crankcase pressure that can cause oil leaks
• Reduces harmful hydrocarbon emissions from the engine
• Helps avoid rough idling or engine performance issues related to faulty ventilation
• Minimizes the risk of engine contamination from unregulated crankcase gases
• Supports compliance with emission standards for BMW 540i, 740i, 740iL, and 840Ci

Installation Notes and Tips

• Ensure compatibility with BMW 540i, 740i, 740iL, and 840Ci before installation
• Replace the valve as part of routine maintenance or when symptoms of crankcase ventilation failure appear
• Follow manufacturer torque specifications and installation procedures to avoid damage
• Inspect related hoses and seals for wear during replacement

Quality Assurance and Warranty

This Genuine crankcase vent valve meets OEM specifications for fit, form, and function. Manufactured to maintain emission control system integrity, it supports the operational standards expected in BMW vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.