Genuine 05E 133 366 EA EVAP Purge Valve Canister Vent Solenoid

The Genuine 05E 133 366 EA is an OEM replacement EVAP (Evaporative Emission Control) purge valve designed to meet the exact factory specifications of your vehicle. This solenoid valve plays a critical role in the emissions control system by regulating the flow of fuel vapors from the charcoal canister to the intake manifold, where they are burned rather than released into the atmosphere.

As a genuine OEM component, this purge valve is manufactured to the same standards as the original part installed at the factory, ensuring a precise fit and reliable long-term performance without the guesswork associated with aftermarket alternatives.

Key Features:

• Genuine OEM part — direct factory replacement, no modifications required
• Part Number: 05E 133 366 EA
• Regulates fuel vapor purge flow between the EVAP canister and intake manifold
• Helps maintain proper fuel trim and engine efficiency
• Supports compliance with evaporative emissions standards
• Engineered for exact fit, form, and function as original equipment

Replacing a faulty EVAP purge valve can resolve issues such as rough idle, poor fuel economy, failed emissions tests, and illuminated Check Engine lights related to EVAP system codes (e.g., P0441, P0446). This genuine replacement restores factory performance and helps keep your vehicle running cleanly and efficiently.