Genuine 13 90 7 636 148 Fuel Tank Ventilation Valve with Pipe - 13 90 7 636 148

The Genuine 13 90 7 636 148 is an OEM fuel tank ventilation valve with integrated pipe designed specifically for BMW vehicles. This critical evaporative emissions system component, also known as a fuel tank vent valve or breather valve, regulates the flow of fuel vapors from the fuel tank to the EVAP canister as part of your vehicle's emissions control system.

Key Features:

• Genuine BMW factory original equipment (OE) quality part
• Includes integrated pipe for direct installation
• Controls fuel tank ventilation and vapor management
• Prevents fuel vapor emissions and maintains proper tank pressure
• Precision-engineered to meet BMW's strict quality standards
• Direct replacement for worn or failed original valve

This fuel tank ventilation valve plays a vital role in your vehicle's evaporative emissions control system by managing fuel vapors and preventing them from escaping into the atmosphere. When the valve fails, you may experience issues such as check engine lights, failed emissions tests, difficulty fueling, or fuel odors. Installing this genuine BMW replacement ensures proper system operation and maintains your vehicle's emissions compliance.

Alternate Part Numbers: 13-90-7-636-148, 13907618649