BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW Z4 M Roadster S54 (2003-2008)

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Gaskets are key to a properly running and clean engine. They obviously prevent fluid leaks but they're also critical in keeping air either in or out... Air leaks after the air flow meter, also known as vaccum leaks, can induce lean running conditions, fault codes, and poor running conditions. Other seals and gaskets are designed to keep air in. With the sensitivity of OBD systems, leaks will lead to fault codes very quickly which can be tough to diagnose and prevent you from passing state inspections.

We insist on Original BMW or OEM gaskets whenever possible.

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OEM Rear Main/Crankshaft Seal Kit E28, E30, E34, E36, E39, Z4 ...
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Packaged by Turner - Corporate Logo
T#:42099850
Part#: 11142247867TKT
In Stock
$ 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.
Victor Reinz Crankshaft Seal (90 X 110 X 12)
New style PTFE seal (without tension spring). ¦ Rear
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Victor Reinz - Corporate Logo
T#:596059
Part#: 11142249533
In Stock
$ 46.40 USD
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$ 46.40 USD
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The engine crankcase in you car is filled with oil to keep everything lubricated, and to keep the oil inside of the engine, seals are used anywhere there is a seam in the engine, or any place a shaft protrudes from the engine. One such seal is the front main crankshaft seal. This seal is located around the the crankshaft at the front of the engine, and keeps oil from leaking out around the crankshaft. Unfortunately, over time seals will become brittle, crack and begin to leak due to their exposure to heat and oil.
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Victor Reinz Valve Cover Gasket - E46, Z3, Z4
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Victor Reinz - Corporate Logo
T#:367409
Part#: 11127832034
Ships in 6 Business Days
$ 41.99 USD
Free Shipping on orders $49 and up
Victor / Reinz brand

Valve Cover Gasket Set
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Packaged by Turner - Corporate Logo
T#:15744013
Part#: 11127831271-KT
Ships in 6 Business Days
Sale - Save 3% $ 105.96

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

$ 103.01 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 105.96

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

$ 103.01 USD
Free Shipping on orders $49 and up
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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S54 Constant Pressure Valve Replacement Kit
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Packaged by Turner - Corporate Logo
T#:401625
Part#: 11111318185KT
In Stock
Sale - Save 2% $ 85.93

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

$ 84.32 USD
Free Shipping
Sale - Save 2%
$ 85.93

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

$ 84.32 USD
Free Shipping

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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Valve Cover Seal, Washer & Grommet Set - for S54
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Packaged by Turner - Corporate Logo
T#:211239
Part#: 11127830972-395
In Stock
Sale - Save 14% $ 43.99

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

$ 37.74 USD
Free Shipping on orders $49 and up
Sale - Save 14%
$ 43.99

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

$ 37.74 USD
Free Shipping on orders $49 and up
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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Victor Reinz Head Gasket Set - E46 M3, MZ3 S54, E85 Z4 M
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Victor Reinz - Corporate Logo
T#:3047
Part#: 11127831920
Ships in 1 Business Day
$ 655.99

This product was last offered at the strikethrough price on
04-17-2026

$ 621.99 USD
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$ 621.99 USD
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This top-end gasket set covers the cylinder head on the S54 engine used in the E46 M3, Z3 M Roadster/M Coupe, and E85/E86 Z4 M Roadster, M Coupe. If you're pulling the head, intake manifold, or doing any other upper end engine work this set can be a time and money saver. This set includes all of the commonly replaced gaskets, seals, and o-rings when overhauling the head. It's also a useful kit to have and dip into any time you're doing upper end engine work. Not having a critical seal or gasket on hand can ruin your work and this gasket set can prevent that from happening. This Victor Reinz set includes the head gasket.

 

BMW #QtyDescription

071199035461left timing rail upper bolt seal

071199630724VAN0S oil line seal ring

071199631292crankcase vent banjo bolt seals

071199632522screw plug seal ring

071199633421right upper timing rail bolt seal ring

071199634181timing chain tensioner seal ring

111214373952valve cover stud grommet seal

1112783097213valve cover stud grommet seal

111278312716spark plug hole profile gasket

111278320341main valve cover gasket

111278370241oil fill cap seal ring

111278370251crankcaske oil separator seal ring

111417367581VAN0S-camshaft plate o-ring

111578309661crankcase oil separator o-ring, large

111578321191crankcase oil separator plug o-ring

113113173181inside o-ring for internal VAN0S regulating valve

113490644572valve stem seal, 2 sets = 24 valves

113678319381VAN0S unit profile gasket

114113060821outside o-ring for internal VAN0S regulating valve

115313184021thermostat-to-water pump o-ring

115378307083coolant pipe o-ring gasket

115378307092thermostat housing connector o-ring

116114076951intake bellows o-ring profile gasket

116178301041intake bellows-to-airbox gasket

116278306676exhaust manifold port gasket

117275052591air pump valve profile gasket

121417483982camshaft position sensor o-ring

135478314836throttle body o-ring

136414374746fuel injector o-ring, upper

136478306116fuel injector o-ring, lower

111278359181head gasket

 

 

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

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Victor Reinz Oil Pan Gasket - E34 E36 E39 E46 E53 E60 E83 Z3 Z4 ...
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Victor Reinz - Corporate Logo
T#:596313
Part#: 11131437237
In Stock at Vendor
$ 117.29

This product was last offered at the strikethrough price on
06-17-2026

$ 117.17 USD
Free Shipping on orders $49 and up
$ 117.17 USD
Free Shipping on orders $49 and up

Victor Reinz Rear Crankshaft Seal - E30, E32, E34, E36, E39, E46, E53...
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Victor Reinz - Corporate Logo
T#:372457
Part#: 11142249533
Ships on Jul 28, 2026
$ 46.99 USD
Free Shipping on orders $49 and up
Replace when doing a clutch job.

Victor Reinz Oil Pan Center Cover Gasket - E46, Z3, Z4
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Victor Reinz - Corporate Logo
T#:389244
Part#: 11137834886
In Stock
$ 16.35

This product was last offered at the strikethrough price on
03-04-2026

$ 16.28 USD
Free Shipping on orders $49 and up
$ 16.28 USD
Free Shipping on orders $49 and up
This is the gasket placed between the oil pan center cover and oil pan
Victor Reinz Individual Throttle Body O-Ring
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Victor Reinz - Corporate Logo
T#:374905
Part#: 13547831483
In Stock
$ 4.07 USD
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Seals each ITB to intake plenum
Valve Seal Repair Kit
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Victor Reinz - Corporate Logo
T#:641851
Part#: 11349064457
In Stock
$ 14.53

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

$ 12.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 14.53

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

$ 12.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
This kit includes seals that can be used on either intake or exhaust valves


Victor Reinz O-Ring for Oil Level Sensor
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Victor Reinz - Corporate Logo
T#:596362
Part#: 12611744292
In Stock at Vendor
$ 9.99

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

$ 8.99 USD
Free Shipping on orders $49 and up
$ 8.99 USD
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Victor Reinz O-Ring - E31, E32, E34, E38, E39, E46, E52, E53, Z3, Z4 ...
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Victor Reinz - Corporate Logo
T#:376078
Part#: 11141736758
In Stock
$ 3.99

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

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
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O-ring in the valve train
CCV Gasket
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Victor Reinz - Corporate Logo
T#:593755
Part#: 11157832119
Ships in 1 Business Day
$ 9.63 USD
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BMW Profile-Gasket
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54


Intake Plenum Gasket
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Victor Reinz - Corporate Logo
T#:593885
Part#: 11611407695
In Stock at Vendor
$ 8.15 USD
Free Shipping on orders $49 and up
This item fits the following BMW Chassis: E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4