Crankcase Ventilation Valve – BMW N53 | OEM 11127548196

11127548196 Crankcase Gas Ventilation Valve for BMW N53

This crankcase gas ventilation valve is designed for BMW N53 engines using OEM reference 11127548196. It helps regulate crankcase pressure and restore proper PCV / breather system function.

The part is intended for BMW N53 crankcase ventilation repair. It should not be confused with a complete valve cover assembly unless the original system design requires a complete cover replacement.

OEM / Reference Numbers

Primary OEM number:

• 11127548196

Secondary OEM / reference numbers:

• No additional OEM or reference numbers are specified on this product page.

Product reference:

• SKU: KL11127548196

Part Type

• crankcase gas ventilation valve
• PCV valve
• engine breather valve
• crankcase ventilation valve
• pressure control valve

What This Part Does

The crankcase gas ventilation valve regulates crankcase pressure and controls blow-by gas flow through the engine breather system. When the valve fails, the engine can develop unstable idle, oil vapor issues, vacuum leak symptoms and incorrect mixture control.

Replacing the failed valve helps restore crankcase ventilation function and supports stable operation of the BMW N53 engine.

Compatible Vehicles

This crankcase gas ventilation valve is listed for BMW N53 engine applications.

• BMW 3 Series E90
• BMW 3 Series E91
• BMW 3 Series E92
• BMW 3 Series E93
• BMW 5 Series E60 LCI
• BMW 5 Series E61 LCI
• BMW 5 Series F10
• BMW 5 Series F11
• BMW 6 Series E63 LCI
• BMW 6 Series E64 LCI

Engine / Engine Family

• BMW N53
• BMW petrol direct injection engine application

Common Symptoms of Failure

• rough or unstable idle
• vacuum leak symptoms
• incorrect crankcase pressure
• increased oil consumption
• oil vapor issues in the intake system
• check engine light related to air or mixture control faults

Why Choose This Replacement

• Targets the exact repair intent for 11127548196
• Restores crankcase gas ventilation function on BMW N53 applications
• Helps correct pressure imbalance in the PCV system
• Supports stable idle and proper ventilation operation
• Suitable for selected BMW 3, 5 and 6 Series N53 applications

Important Before Ordering

• Check that your original crankcase ventilation component matches 11127548196.
• Confirm that your vehicle uses a BMW N53 engine.
• Compare the valve design with the part installed on your vehicle.
• Verify compatibility by OEM number, engine type and vehicle application before ordering.

FAQ

• BMW

Returns and exchanges

Request a change-of-mind return within 14 calendar days of delivery, then send the goods within 14 calendar days of notifying us. Our voluntary return option applies to unused, uninstalled, complete goods in their original condition and packaging. Exchanges are subject to availability and agreement.

The customer pays change-of-mind return shipping. No restocking fee applies. Refunds and original delivery charges are handled under our Refund & Return Policy and applicable law.

Faulty, damaged or incorrect goods

Email contact-us@klifex.net with your order details and a description of the problem. These claims are separate from change-of-mind returns. Where we are responsible, we bear the required remedy and return costs. Installation alone does not remove mandatory defect rights.

Your legal rights

Applicable statutory rights take precedence, including EU/EEA and UK withdrawal rights and legal guarantees. Necessary inspection does not remove a statutory withdrawal right; deductions for excessive handling must reflect an actual, evidenced loss of value.

Contact us for the correct return address before shipping. Our legal address is not a return address.

Read the full Refund & Return Policy