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NLT1Q00601
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Aluminum Valve Cover Kit for BMW N20 2.0L – Replaces 11127588412
$219.99
In Stock
$219.99
Sale price
$219.99
Regular price
New aftermarket aluminum valve cover kit for BMW N20 2.0L turbo engines in compatible 228i, 320i, 328i, 428i, 528i, X1, X3, X4, X5, and Z4 applications; replaces 11127588412.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 2014–2016 BMW 228i/228i xDrive
- 2013–2018 BMW 320i/320i xDrive
- 2012–2016 BMW 328i and 2013–2016 328i xDrive
- 2014–2016 BMW 428i/428i xDrive
- 2012–2016 BMW 528i/528i xDrive
- 2013–2015 BMW X1 2.0L
- 2013–2017 BMW X3 2.0L
- 2015–2018 BMW X4 2.0L
- 2016–2018 BMW X5 2.0L—matching N20 application
Product Overview
Oil in the spark-plug wells, a burning-oil smell, whistling from crankcase pressure, rough idle, or a cover that has warped can make the complete N20 cover the right repair. The aluminum construction replaces the original-style upper housing while retaining the N20-specific sealing and breather layout.
BMW model names can carry different engines. Confirm the N20 engine, production date, emissions equipment, hose connections, and original cover number.
Key Features & Performance
- Aluminum cover for BMW N20B20 2.0L applications
- Replaces 11127588412
- Addresses cover cracks, gasket leaks, and integrated breather faults
- Includes the full cover form rather than a gasket-only repair
Replaces Part Numbers
- 11127588412
Common Uses
- Repairing repeated valve-cover gasket leakage
- Correcting oil contamination around coils and plugs
- Replacing a cracked cover or failed crankcase breather
Technical Specifications
- Product Type: Aluminum engine valve cover kit
- Engine: BMW N20 2.0L turbo
- Material: Aluminum
- Condition: New
- Replacement Type: Aftermarket
Installation & Fitment
- Verify the N20 engine code and original part number
- Clean the head sealing surface carefully
- Use the specified bolt sequence and torque
- Inspect breather hoses, coils, plugs, and vacuum connections
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Production date, engine type, transmission, trim, serial number, and previous repairs can change fitment. Compare the original part, mounting points, dimensions, connections, and listed reference numbers before purchase.
Frequently Asked Questions
Q: Will this fit an N26 engine? A: Do not assume so; verify emissions-engine designation, ports, and the original cover number.
Q: Can the valve cover cause a rough idle? A: Yes. A PCV or cover leak can disturb crankcase ventilation and mixture control.
Q: Why is oil around the ignition coils? A: A failed cover gasket or cracked cover can leak into the plug wells.
Q: Does it replace 11127588412? A: Yes, for matching N20 applications.
Part Summary
keywords: BMW N20 aluminum valve cover, 11127588412 replacement, 320i valve cover, 328i oil leak repair, N20 PCV cover
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.