Emissions System

Engine Crankcase Breather Element

5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:35795496

Part#: 11617533400

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$ 40.99 USD

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$ 40.99 USD

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Commonly referred to as the "oil separator" or PCV URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts.

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Walker Oxygen Sensor - Downstream - F22 M235, F3X 335/435, F06/F12 64...

T#:31324163

Part#: 11787645875

In Stock at Vendor

$ 101.99

This product was last offered at the strikethrough price on
04-14-2026

$ 91.99 USD

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$ 91.99 USD

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The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today.

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Walker Oxygen Sensor - Rear Position - E84, E90, E92

T#:384617

Part#: 11787601911

Ships in 1-2 days

$ 176.99

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

$ 171.99 USD

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$ 171.99 USD

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Reads out emissions levels to the cars computer

Elring Crank Case Vent Valve Gasket - M60 M62

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:362757

Part#: 11611729728

In Stock

Sale - Save 23% $ 7.13

This product was last offered at the strikethrough price on
06-03-2026

$ 5.50 USD

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Sale - Save 23%

$ 7.13

This product was last offered at the strikethrough price on
06-03-2026

$ 5.50 USD

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This gasket seals the PCV valve to the valve cover. If this leaks, you maybe experience poor running conditions or check engine lights. Replace your leaking seal with a new Elring gasket to ensure long lasting reliability.

Elring is one of the biggest OEM names in the manufacturing of high quality gaskets that are available for very affordable prices. Elring has supplied many automotive names for years with the gaskets that seal your car's components from day 1 so you can rest assured that these components will last for a long time to come!

Fits the following BMW engines:
M60 3.0L 4.0L
M62 4.4L

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Oil Separator Valve

5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:22064588

Part#: AS819M

In Stock

$ 41.99

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

$ 31.99 USD

Limited Qty Sale

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$ 41.99

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

$ 31.99 USD

Limited Qty Sale

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BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate.

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Elring EGR O-Ring - E70, E90

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:13069389

Part#: 13547792098

Ships in 1-2 days

Sale - Save 30% $ 3.99

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

$ 2.80 USD

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Qty

Sale - Save 30%

$ 3.99

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

$ 2.80 USD

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O-Ring for EGR

Oil Separator Valve

5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:22064593

Part#: AS826M-D851

Ships on Sep 8, 2026

$ 62.99 USD

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$ 62.99 USD

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BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate.

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