BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW Z Series E85/6 (2003-2008)

OEM Rear Main/Crankshaft Seal Kit E28, E30, E34, E36, E39, Z4 ...

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T#:42099850

Part#: 11142247867TKT

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$ 45.99 USD

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Protect your BMW engine and drivetrain with the OE Rear Main/Crankshaft Seal Kit, a critical upgrade for leak-free performance and longevity.

N52 Oil Filter Housing Gasket Kit - Includes Oil Pressure Sensor ...

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T#:15677580

Part#: 11427540759-KT

In Stock

Sale - Save 1% $ 45.99

This product was last offered at the strikethrough price on
05-03-2026

$ 45.34 USD

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This kit includes: 1 Oil Filter Housing Gasket (11428637821) 1 M8x28 bolt (11427540759) 1 M8x43 bolt (11427540763) 1 M8x78 bolt (11427540758) 1 Oil Pressure Sensor (12617568480)

Valve Cover Gasket Overhaul Kit - E9X 328i, E60 528i, E83 X3 3.0i/si,...

For vehicles with a production date from 10/2006

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T#:180875

Part#: TMS180875

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$ 142.24

This product was last offered at the strikethrough price on
05-07-2026

$ 107.43 USD

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Not only will this kit stop most E90 oil leaks, it's the perfect addition for ignition coil or spark plug replacement! Oil leaks - and the damage they can cause - seem to be the worst annoyances on these cars. The biggest source of an oil leak is from the valve cover, followed by the oil filter housing, Valvetronic seal, camshaft seals, and the eccentric shaft sensor seal. Once the oil leaks, and if ignored for an extended time, the oil will contaminate vital electrical sensors. This is especially the case with ignition coils and also the eccentric shaft sensor on the Valvetronic shaft at the top of the cylinder head. During any ignition coil and spark plug replacement take a close look inside for any oil pooling at the bottom. We have been seeing valve cover oil leaks as soon as 40,000 miles. We look for oil leaks on every E90 that comes into our shop.

We have put together this package of valve cover gaskets and other related gaskets and seals for you to fully overhaul the N52 valve cover and put a stop to those pesky oil leaks. This package has the replacement parts for N52 engines built from the 2007 model year and includes:

11127582245 - N52 valve cover gasket set
11127552280 - N52 eccentric shaft sensor seal
11127559699 - N52 Valvetronic gasket

2007 and later N51/N52 engines do not need replacement valve cover bolts, unless the bolts are actually broken off or missing. Unlike the 2006 aluminum hardware, the later parts are steel and not 1-time use.

These are all OEM or OE parts. Replacement of these gaskets and seals is straight-forward but a long process. BMW dealers typically charge for over eight hours of labor. If you have replaced spark plugs before you should be capable of this repair. In addition, there are several other parts to replace while you're in the vicinity: camshaft sensor o-rings, oil filter housing profile gasket, VAN0S solenoids, and the eccentric shaft sensor. These other parts, except the eccentric shaft sensor (see below), are replaceable without removing the valve cover but are more easily accessed during the valve cover work.

Eccentric Shaft Sensor: This is the position sensor that relays the eccentric shaft's position back to the DME. It's located at the front of the engine and is only accessible with the valve cover off . The seal around the sensor can fail and allow oil to blow out from under the cam cover. Oil can then leak into the sensor itself and cause it to fail. Without a functioning sensor your E90 can experience poor running, hesitation, poor performance, jerky shifts, and sluggish response. It's easy to check and see if oil has accumulated inside the sensor: unbolt the engine trim cover (the outer cover with the BMW roundel), unplug the sensor, and look inside. If oil is present inside or even around the sensor itself, plan on replacing this sensor during your next ignition coil, spark plug, and/or valve cover gasket work.

This valve cover kit fits the following BMWs:
2008-2012 E82 BMW 128i
2007-2011 E90 BMW 328i 328xi 328i xDrive - Sedan
2007-2012 E91 BMW 328i 328xi 328i xDrive - Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive - Coupe
2007-2013 E93 BMW 328i - Convertible
2007-2010 E60 BMW 528i 528xi 528i xDrive
2011 F10 BMW 528i
2007-2010 E83 BMW X3 3.0i X3 3.0si
2007-2013 E70 BMW X5 3.0si
10/2006-2008 E85 BMW Z4 3.0i Z4 3.0si
2009+ Z4 BMW Z4 sDrive30i

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Febi Rear Crankshaft Seal - E30, E32, E34, E36, E39, E46, E53, E60, E...

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T#:382327

Part#: 11142249533

Ships on Jan 11, 2027

$ 44.99 USD

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Replace when doing a clutch job.

S54 Constant Pressure Valve Replacement Kit

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T#:401625

Part#: 11111318185KT

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05-03-2026

$ 84.32 USD

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When your CPV O-ring fails it causes a slow oil leak on the passenger side of the engine, making an oily mess that frequently resembles a rear main seal leak. Replacing the CPV with an upgraded o-ring ensures a long-term solution to this common problem.

The factory o-ring over time fails from heat cycling and oil exposure due to the Buna rubber used in OEM o-rings, while the included Viton Fluoroelastomer is resistant to a much higher temperature to ensure prolonged life without leaking.

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Oil Pan Gasket Replacement Kit

For vehicles with automatic transmission only

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T#:5403285

Part#: 11137548031TMSKT

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$ 229.99 USD

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Includes new pan gasket, hardware and a oil service kit. A common piece to begin leaking on any engine, oil pan gaskets begin to leak after a few years.

Valve Cover Gasket Set

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T#:15744013

Part#: 11127831271-KT

In Stock

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This product was last offered at the strikethrough price on
08-24-2026

$ 103.01 USD

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When these gaskets leak you'll start to smell oil burning when the engine is hot. Also everything downward from the top of the engine becomes coated in a greasy film. The valve cover gasket keeps all of the motor oil inside your engine. Your valve train and lifters get soaked with oil to keep everything lubricated. If the valve cover fails, engine oil seeps and leaks out, running down and burning on the block or cylinder head. Replace it and keep your engine compartment clean and tidy with all the engine oil in the motor. If you are removing your S54 valve cover for valve adjustment, inspection or repairs, you can now get all the gaskets you need in one box. Included are Valve cover gasket Spark plug seals Nut seals Grommets Copper sealing washers

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Ultimate Valve Cover Gasket Kit

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T#:15677566

Part#: 11127528242-KT

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

$ 111.65 USD

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Kit includes original equipment Elring brand valve cover gaskets and new Febi aluminum hardware. Replacing hardware is especially important during this repair job as the aluminum fasteners found securing your valve cover are torque to yield (one time use) hardware. Add an oil change kit to your cart for a comprehensive service.

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Valve Cover Seal, Washer & Grommet Set - for S54

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T#:211239

Part#: 11127830972-395

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This product was last offered at the strikethrough price on
05-03-2026

$ 37.74 USD

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Valve Cover Seal Washer. Seals the valve cover bolt to the cam cover. Not required when changing valve cover gasket but good to have as spares. They often get hard and shrink over time, leading to an oil leak or vacuum leak. We sell this as a complete set of 15 grommets with both part numbers included (11127830972 and 11121437395). Individual seals available separately (see below).

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW Z3 M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe

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Oil Pan Gasket - With Bolts

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T#:15644297

Part#: 11132210959-KT

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$ 83.40 USD

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A common piece to begin leaking on any engine, oil pan gaskets begin to leak after a few years.

Oil Filter Housing Gasket Kit - N52 3.0L

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T#:24212294

Part#: N52OFHGKT

In Stock

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

$ 134.82 USD

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A leaking gasket can cause headaches down the road, usually when you least expect it. The N52 engine can suffer a particularly troublesome leak around the oil filter housing gasket. Generally seen as something to keep an eye on, this is not something that should be put off. The upgraded Bavarian Autosport gasket is made from a DuPont Viton rubber that has a higher temperature and chemical resistance than the stock gasket material. This gasket should last the lifetime of the engine without breaking down and leaking like the Genuine BMW parts do.

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Elring Oil Pan Gasket And CRP Hardware Set

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T#:56218592

Part#: 1137548031ELRKT2

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$ 86.99 USD

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This Oil Pan Refresh Kit pairs a high tier Elring sealing gasket with the complete factory spec aluminum bolt set required for proper reassembly.

Ultimate Valve Cover Gasket Kit - With Hardware

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T#:57761578

Part#: 11120030496KT4

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$ 236.76 USD

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This all-inclusive Valve Cover Service Kit eliminates the guesswork by combining complete factory-spec sealing with show-quality Turner Motorsport hardware.

Valve Cover Replacement Kit

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T#:15777295

Part#: 11127512839-KT

In Stock

Sale - Save 20% $ 278.99

This product was last offered at the strikethrough price on
05-03-2026

$ 223.87 USD

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Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the cover and the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.

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Valve Cover Replacement Kit

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T#:15744072

Part#: 111214373950-KT

In Stock

Sale - Save 20% $ 278.99

This product was last offered at the strikethrough price on
05-03-2026

$ 223.87 USD

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$ 223.87 USD

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Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the cover and the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.

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Genuine BMW Oil Pan Replacement Kit with Gasket and Hardware - N55 ...

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T#:56038088

Part#: 11137600482KT5

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$ 281.52 USD

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This overhaul kit tackles the oil pan leak head-on while giving you a complete, high-performance oil service in one shot. It features a heavy-duty oil pan gasket paired with the mandatory single-use aluminum stretch bolts that must be replaced during installation.

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Oil Pan Gasket replacement kit

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T#:15644328

Part#: 111375351060KT

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$ 218.09 USD

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A common piece to begin leaking on any engine, oil pan gaskets begin to leak after a few years. This kit also includes the hardware for the oil pan that is a one time use item.

Air Conditioning O-Ring - Priced Each - 13.8mm

T#:54816249

Part#: 64538375742

Special Order: No Guaranteed ETA

$ 0.99 USD

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Heavy-duty track-day grade green O-ring keeps BMW A/C systems sealed.

OEM Febi Front Main Crankshaft Seal - 65x79x10mm - BMW N52 N54 N55 3....

For vehicles with a production date up to 02/2011

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T#:38419106

Part#: 11117547842

Ships on Jan 11, 2027

$ 18.99 USD

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This seal needs to be replaced whenever a leak occurs, or whenever doing a timing chain service.

Rear Crankshaft Seal

T#:56254758

Part#: 11117547841

Special Order: No Guaranteed ETA

$ 28.99 USD

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Febi Bilstein offers this OE-quality replacement rear main shaft seal designed to handle high RPMs, extreme engine heat, and harsh synthetic oil environments.