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Features of Weonefit Engine Valve Cover
- Match with the OEM.
- Highly durable material.
- High temperature and pressure resistance.
- Easy installation.
OEM Part Number:
- 264-936
- 11127565284
- 11127565286
- 11 12 7 565 284
- 11 12 7 565 286
Items Included
- 1* ALUMINUM Valve Cover
- 1* Gasket
- 1* Oil Filler Cap
- Bolts
Fit for the Following Models:
- Replacement for N54B30A 3.0L Turbocharged Engine
- Replacement for 2008-2010 135i, 2011 1M
- Replacement for 2007-2010 335i, 2011-2013 335is
- Replacement for 2007-2008 335xi, 2009-2010 335i xDrive
- Replacement for 2008-2010 535i, 2008 535xi
- Replacement for 2009-2010 535i xDrive
- Replacement for 2010-2012 740i
- Replacement for 2011-2012 740Li
- Replacement for 2008-2010 X6
- Replacement for 2009-2016 Z4
Symptoms Of A Bad Valve Cover
Leaking Oil
If the oil is located on the valve cover area or coming from that region, you can assume you have a bad valve cover or gasket. Look around the edge where the gasket seals the cover to the engine.
Burning Oil Smell
The oil leaking out of the valve cover can drip onto the hot engine parts and the exhaust, leaving you with a terrible smell. When you open the hood, the smell should be overpowering, but you might not see where the oil is burning from immediately. This situation can be dangerous.
Dashboard Lights
If you haven’t been checking the oil regularly, your first sign that something is wrong might be warning lights on the dashboard. You could get the Oil Warning Light telling you that there’s not enough oil pressure in the system, or it could be the Check Engine Light because of defects from the broken valve cover and gasket.
Misfiring Engine
A misfiring engine can be caused by many factors, such as defective spark plugs or trouble with the fuel system. However, a bad valve cover might also be the culprit. The valve cover could be directly over the engine spark plugs. If there is oil leaking onto the spark plugs, the fluid can make its way into the openings. Oil will prevent the spark plugs from working correctly and cause them to foul.
More Details:
SG
April 23, 2025
Nice looking valve cover. Fits nicely. Will post any updates if there are issues after a few weeks.Silver goes nice with the black. The bolts are in a bag with no label or quantity of each. It will be wise to make sure you have the quantity needed. The bolts have a nice clean thread and are stamped with strength rating. Looking forward to see how they look after a few thousand miles.The cover went on nicely. They put some engineering thought into this one and you will be able to notice little things allowing for a good fit. The cover fits nice and you can actually visually inspect the even fit all the way around. Its aluminum and should last a few thousand miles.There are obvious items they could improve on, but a nice option at the moment.
Oliver N
December 22, 2024
works great, looks great, but they shipped me TWO of these and BOTH, had a broken tab on the rear of the valve cover that holds wiring in place. the bolts this comes with look great, but they back out and need to be re-torqued after 1-2 heat cycles, i recommend using orange thread locker when installing.
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