Wells 6P1123 Positive Crankcase Ventilation PCV Valve

The Wells 6P1123 is a Positive Crankcase Ventilation (PCV) valve designed to route combustion gases from the engine's crankcase back into the combustion chamber for reburning. This emission control component plays a critical role in reducing harmful emissions while preventing pressure buildup and sludge formation in the engine.

Key Features:

• Engineered to meet or exceed OE specifications for fit, form, and function
• Complete assembly with push-on attachment method and angled nipple orientation
• Single hose connector configuration for straightforward installation
• Helps prevent engine sludge buildup and condensation issues
• Manufactured by Wells Vehicle Electronics, a trusted name in emission control systems

Regular PCV valve replacement is essential maintenance, typically recommended every 30,000 miles depending on your vehicle's service intervals. A failing PCV valve can lead to rough idle, increased oil consumption, and engine performance issues. This direct-fit replacement valve ensures proper crankcase ventilation and helps maintain optimal engine health.

Cross-Reference Part Numbers: E7TZ-6A666-A (Ford OEM), PCV138 (Duralast), PCV333 (BWD), PCA1048 (Carquest), EV140 (Motorcraft), FV294 (FRAM)