URO 11127577568 Crankcase Vent Valve PCV Positive Crankcase Ventilation Valve

The URO 11127577568 Crankcase Vent Valve is a direct-fit replacement positive crankcase ventilation (PCV) valve engineered to restore proper crankcase pressure regulation. This valve maintains the slight vacuum necessary within the crankcase to ensure reliable ventilation across all engine operating conditions, preventing oil leaks, rough idle, and excessive oil consumption associated with a failed OEM unit.

Manufactured from durable PA6 polymer with a straight nipple orientation and threaded connector, this valve includes a gasket/seal for a complete, leak-free installation. It screws directly into the OEM location with no modification required.

Key Features:

• Material: PA6 (polyamide) construction for heat and chemical resistance
• Inlet Inside Diameter: 0.330 in (8.5 mm)
• Outlet Inside Diameter: 0.341 in (8.66 mm)
• Port 1 Outside Diameter: 10.87 mm
• Connector Style: Threaded screw-on attachment
• Nipple Orientation: Straight
• Color: Black
• Gasket/Seal included: Yes
• Condition: New

Replaces These Part Numbers:

• OE Reference: 11 12 7 577 568 / 11127577568
• 11127513082 / 11 12 7 513 082
• 11151492314 / 11 15 1 492 314
• 14506051001 / 145 06051 001
• 04693369AA / 4693369AA
• URO012580

Common symptoms indicating a failed crankcase vent valve include engine oil leaks, rough or unstable idle, increased oil consumption, and check engine light illumination with fuel trim fault codes. Replacing this valve restores proper crankcase ventilation and engine efficiency.

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