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Valve Cover

The valve cover is responsible for sealing the internal workings of the engines' top end. Most vehicles require a replacement gasket at some point or another and newer models have plastic valve covers that get brittle and crack with age.

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Genuine BMW - Corporate Logo
T#:22194
Part#: 11127841217
In Stock
Sale - Save 7% $ 26.99

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$ 24.99 USD
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This product was last offered at the strikethrough price on
04-15-2026

$ 24.99 USD
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Genuine BMW Collar Screw - M6X37,5
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90,E92,E93

Fits BMW Engines including:
S65,S85

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Genuine BMW - Corporate Logo
T#:31447
Part#: 11127566289
In Stock
Sale - Save 7% $ 46.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.47 USD
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$ 46.99

This product was last offered at the strikethrough price on
08-26-2026

$ 43.47 USD
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Genuine BMW Profile-Gasket - Zyl. 5-8
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5 X5,E71 X6,F01,F02,F10,F12,F13

Fits BMW Engines including:
N63,S63

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Genuine BMW - Corporate Logo
T#:22190
Part#: 11127834111
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Sale - Save 8% $ 90.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 83.99 USD
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$ 90.99

This product was last offered at the strikethrough price on
06-15-2026

$ 83.99 USD
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Genuine BMW Profile-Gasket - Zyl.6-10
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
S85


Genuine BMW - Corporate Logo
T#:22189
Part#: 11127834110
In Stock
Sale - Save 9% $ 91.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 83.99 USD
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$ 91.99

This product was last offered at the strikethrough price on
08-26-2026

$ 83.99 USD
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Genuine BMW Profile-Gasket - Zyl.1-5
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
S85


Genuine BMW - Corporate Logo
T#:2810
Part#: 11141742042
In Stock
Sale - Save 10% $ 101.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 91.99 USD
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$ 101.99

This product was last offered at the strikethrough price on
04-06-2026

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The gasket on this valley pan cover can fail and cause a coolant leak. Sometimes you may notice coolant leaking from the transmission bell housing. This fits E39 540i E38 740i E32 740i E34 540i X5 4.4i 4.6is E31 840i 840ci.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1993-1995 E34 BMW 530i 540i
1997-2003 E39 BMW 540i
1992-1994 E32 BMW 740i 740ili
1995-2001 E38 BMW 740i 740il
2000-2003 E53 BMW X5 4.4i X5 4.6is
1990-1998 E31 BMW 840i 840ci

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Genuine BMW - Corporate Logo
T#:522775
Part#: 11127611278
In Stock
Sale - Save 8% $ 449.98

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 416.23 USD
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$ 449.98

This product was last offered at the strikethrough price on
08-26-2026

$ 416.23 USD
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If your valve cover is leaking, warped, or cracked, we recommend replacing it with a brand new cover to prevent oil loss, vacuum issues, or check engine lights. This valve cover includes the mounting hardware and gasket necessary for installation, making the replacement process easy and simple.
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Genuine BMW - Corporate Logo
T#:348062
Part#: 11120030496P
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Starting at $ 75.95 USD
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Starting at $ 75.95 USD
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Original BMW replacement valve cover gaskets, including large cover gasket and spark plug cavity gaskets. Fits M54 engines used from model year 2003 and up. This is the OE BMW gasket rather than an OEM or aftermarket brand - we have found the OE gaskets are a better seal than the others. 

This item fits the following BMWs:
2003-2006  E46 BMW  325i 325ci 325xi 330i 330ci 330xi
2003  E39 BMW  525i 530i
2004-2005  E60 BMW  525i 530i 
2004-2006  E83 BMW  X3 2.5i X3 3.0i 
2003-2006  E53 BMW  X5 3.0i 
2003-2005  Z4 BMW  Z4 2.5i Z4 3.0i
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Genuine BMW - Corporate Logo
T#:31446
Part#: 11127566288
In Stock
Sale - Save 7% $ 46.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.47 USD
Free Shipping on orders $49 and up
Sale - Save 7%
$ 46.99

This product was last offered at the strikethrough price on
08-26-2026

$ 43.47 USD
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Genuine BMW Profile-Gasket - Zyl. 1-4
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5 X5,E71 X6,F01,F02,F10,F12,F13

Fits BMW Engines including:
N63,S63

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Genuine BMW - Corporate Logo
T#:31333
Part#: 11127507217
In Stock
Sale - Save 12% $ 49.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.76 USD
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$ 49.99

This product was last offered at the strikethrough price on
06-04-2026

$ 43.76 USD
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Genuine BMW Shaft Seal -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine BMW - Corporate Logo
T#:12891
Part#: 11127565284
In Stock
Sale - Save 8% $ 639.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 591.85 USD
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$ 639.99

This product was last offered at the strikethrough price on
08-25-2026

$ 591.85 USD
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  • All-in-one valve cover overhaul
  • Preventative replacement saves time and trouble later on
  • Includes new oil separator and check valve systems
  • Replace valve cover gaskets before a leak becomes worse
  • Replace valve cover before it cracks

BMW equipped the twin-turbo N54 engine with a plastic, not metal, valve cover (like with its N51 and N52 cousins). As we have seen over time the plastic can crack which leads to oil leaks, excessive oil blow-by, vacuum leaks, poor running, and other issues. Unfortunately, it's not just the gasket that needs periodic replacement but the entire valve cover itself. This kit includes a new valve cover, gaskets, and hardware. The valve cover also incorporates the oil separator and check valves which are not a replaceable item on its own. So a complete valve cover replacement will tackle multiple problem areas at once.

Cracked Valve Cover. The plastic used for the N54 valve cover is thin and weak in certain spots. This makes it prone to hairline or larger cracks that will leak oil and cause vacuum leaks. You might also notice rough running especially at idle and fault codes for fuel trim. Often a technician will go looking for a failed ignition coil, spark plug, or failed vacuum hose on the engine. But without a fault code to assist in diagnosis this can often mean wasted time and money. A cracked valve cover is a new problem area that many techs don't think to check. And the problems are more prevalent on modifed engines running more boost.

Oil Separator/Crankcase Vent. BMW integrated the oil separator system into the valve cover on these later engines. An internal manifold creates a cyclone effect and centrifugal force separates vapor from the liquid oil. The liquid oil is supposed to drain through the valve cover and back to the oil pan while the remaining vapor is burned up during combustion. It's a very efficient and environmentally-friendly design with very few moving parts. Unfortuntely it's not perfect and eventually the internal passageways will become clogged. This problem is made worse in cars that have short drive cycles, sit for long periods of time, do not have frequent oil changes, do not see regular runs to redline, and cars in freezing climates. If the engine never reaches optimal operating temp the oil remains in liquid form or becomes sludge. This is bad news for the entire engine, leading to excessive oil blow-by, fouled spark plugs, rough running and misfires and even premature failure of catalytic converters and oxygen sensors. Since the oil separator system in the valve cover is not available on its own, and cleaning it is nearly impossible, the complete replacement of the valve cover is the only option. Other oil vent tubes and vacuum hoses are also recommended to get replaced at the same time.

Valve Cover Gaskets. As with any rubber part, failures occur when the rubber becomes dry and brittle. The pliable rubber no longer forms a seal between the cylinder head and valve cover where it will develop an oil leak. Valve cover gaskets that leak can allow oil to seep into the spark plug holes and contaminate ignition coil boots and plugs. That can lead to rough running and misfires. A new valve cover includes new gaskets.

All new hardware is included to avoid re-using and over-tightening the original bolts (they have a very low torque rating).

Replacement requires accessing the rear of the engine with a lot of the upper plastic shrouding removed. The metal fuel line must also be removed and disconnected from the fuel injectors. Professional installation is encouraged if you have never done this kind of work before. Serious DIY types should have a Bentley Service Manual to use which greatly explains the process. You may also want to combine this work with the oil filter housing gasket replacement.

There is no maintenance or replacement interval for the N54 valve cover. However, we have seen cracks and other failures in the 50,000-90,000 mile range. Our best advice is to plan on a major top end overhaul around the 70-80,000 mile mark. There's no mechanical downside to replacing it as prevention and it will make the engine run better and last longer.

This item fits the following BMWs (with twin turbo N54 engine):
2008-2010 E82 BMW 135i
2011 E82 BMW 1M Coupe
2007-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
2007-2010 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 335i - Convertible
2007-2010 E60 BMW 535i 535xi 535i xDrive
2008-2010 E71 BMW X6 xDrive35i
2009-2010 Z4 BMW Z4 sDrive35i Z4 sDrive35is
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Genuine BMW - Corporate Logo
T#:31371
Part#: 11127522159
In Stock
Sale - Save 8% $ 601.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 553.71 USD
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$ 601.99

This product was last offered at the strikethrough price on
05-02-2026

$ 553.71 USD
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OE BMW valve cover for cylinders 5 through 8. Includes the hardware and gaskets need to a tight, perfectly sealed fit.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Genuine BMW Cylinder Head Cover - Zyl. 5-8
This item fits the following BMW Chassis:
E53 48IS,E53 X5 X5,E63,E65,E70 X5

Fits BMW Engines including:
N62,N62N

 

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Genuine BMW - Corporate Logo
T#:194067
Part#: 11128511814
In Stock
Sale - Save 8% $ 35.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 33.02 USD
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$ 35.99

This product was last offered at the strikethrough price on
08-26-2026

$ 33.02 USD
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Genuine BMW Gasket Set, Cylinder Head Cover -
This item fits the following BMW Chassis:
F25 X3,F30,F31



Genuine BMW - Corporate Logo
T#:31438
Part#: 11127563474
Ships in 3 Business Days
Sale - Save 23% $ 601.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 463.65 USD
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$ 601.99

This product was last offered at the strikethrough price on
05-02-2026

$ 463.65 USD
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Replace your cracked or warped valve cover with an OE BMW valve cover for perfect fitment.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Genuine BMW Cylinder Head Cover - Cyl. 1-4
This item fits the following BMW Chassis:
E53 48IS,E53 X5,E63,E65,E70 X5 X5

Fits BMW Engines including:
N62,N62N

 

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Genuine BMW - Corporate Logo
T#:31465
Part#: 11127570780
In Stock
Sale - Save 8% $ 113.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 104.80 USD
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$ 113.99

This product was last offered at the strikethrough price on
08-26-2026

$ 104.80 USD
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Genuine BMW Screening, Ignition Coil -
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F25 X3

Fits BMW Engines including:
N55

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Genuine BMW - Corporate Logo
T#:31423
Part#: 11127558449
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Sale - Save 15% $ 22.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.47 USD
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$ 22.99

This product was last offered at the strikethrough price on
08-26-2026

$ 19.47 USD
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Genuine BMW Torx Screw - M7X33.5
This item fits the following BMW Chassis:
E70 X5,E82,E83,E85,E86,E89 Z4,E90,E92,E93,F10,F25 X3

Fits BMW Engines including:
N51,N51,N52,N52N

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Genuine BMW - Corporate Logo
T#:22195
Part#: 11127841218
In Stock
Sale - Save 6% $ 16.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.99 USD
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$ 16.99

This product was last offered at the strikethrough price on
05-22-2026

$ 15.99 USD
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This is a genuine BMW M6 collar screw that is used in the cylinder head valve cover.

Genuine BMW - Corporate Logo
T#:19414
Part#: 11121721476
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Sale - Save 13% $ 7.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 6.99 USD
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$ 7.99

This product was last offered at the strikethrough price on
05-02-2026

$ 6.99 USD
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Genuine BMW Profile-Gasket -
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42,M44

Genuine BMW - Corporate Logo
T#:602322
Part#: 11128642280
In Stock
Sale - Save 16% $ 8.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.56 USD
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$ 8.99

This product was last offered at the strikethrough price on
05-15-2026

$ 7.56 USD
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Replace your broken or stripped bolt with this brand new Genuine BMW bolt to ensure a proper seal of the valve cover to the cylinder head. Price is for 1 bolt - 21 required for a full replacement of valve cover bolts
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Genuine BMW - Corporate Logo
T#:31507
Part#: 11127584156
In Stock
Sale - Save 11% $ 18.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 16.97 USD
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$ 18.99

This product was last offered at the strikethrough price on
08-26-2026

$ 16.97 USD
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Genuine BMW Asa-Bolt - M6X36.5
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N55,S55

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Genuine BMW - Corporate Logo
T#:224082
Part#: 11128589942
In Stock
Sale - Save 10% $ 492.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 443.69 USD
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$ 492.99

This product was last offered at the strikethrough price on
08-26-2026

$ 443.69 USD
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Genuine Bmw Cylinder Head Cover - 11128589942

Genuine BMW - Corporate Logo
T#:610265
Part#: 11128680024
In Stock
Sale - Save 8% $ 671.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 621.44 USD
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$ 671.99

This product was last offered at the strikethrough price on
08-25-2026

$ 621.44 USD