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
What does BMW 11127548196 fit?
BMW 11127548196 is listed for crankcase gas ventilation valve replacement on BMW N53 applications, including selected BMW 3 Series, 5 Series and 6 Series models shown in the compatibility list.
Are there secondary OEM numbers for 11127548196?
This product page lists 11127548196 as the confirmed OEM reference. No additional OEM or reference numbers are specified for this item.
What does this BMW N53 crankcase gas ventilation valve do?
It regulates crankcase pressure and controls blow-by gas flow through the PCV / engine breather system.
What symptoms indicate crankcase ventilation valve failure?
Common symptoms include rough idle, vacuum leak symptoms, incorrect crankcase pressure, increased oil consumption, oil vapor issues and check engine light related to air or mixture faults.
Is this a complete valve cover assembly?
No. This product is listed as a crankcase gas ventilation valve for BMW N53 applications, not a complete valve cover assembly.
How do I confirm compatibility before ordering?
Confirm OEM number 11127548196, check that your vehicle uses a BMW N53 engine, and compare the valve design with the original component.
Read All
Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings