Emissions System for BMW 7 Series E38 (1995-2001)

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Is your BMW throwing emissions related codes? While we're primarily a BMW performance parts house, we understand the importance of maintaining your emissions system to pass inspection in your area and keep your check engine light off. Pick up your emissions related parts from Turner Motorsport.

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Oxygen Sensor - Priced Each
Oxygen Sensor - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:35863157
Part#: 11781742050
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$ 49.99 USD
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$ 49.99 USD
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This direct fit oxygen sensor plugs directly into your factory connector. It is the pre-cat sensor. No cutting or splicing required. A new oxygen sensor can improve driveability and lengthen engine life. It fits BMW E46 E39 E38 X3 X5 Z3 Z4. Bosch # 13 477.

This item fits the following BMWs:
1999-3/2003 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330xi 330ci
1999-2003 E39 BMW 525i 528i 530i M5
1997-2003 E39 BMW 540i
1995-2001 E38 BMW 750il
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
2000-2003 E53 BMW X5 4.4i 4.6is
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
2000-2003 E52 BMW Z8
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Fuel Tank Breather Valve
Fuel Tank Breather Valve
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:591935
Part#: 13901433603
Ships in 1 Business Day
$ 49.99 USD
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$ 49.99 USD
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Valve between charcoal canister and throttle body
Intake Manifold Cover (PCV)
Intake Manifold Cover (PCV)
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:373047
Part#: 11617501562
Ships in 1 Business Day
$ 55.99 USD
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$ 55.99 USD
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An integral part of the emissions system, the PVC valve lets the crank case breathe. This allows proper intake and exhaust flow, resulting in proper running and operation. Often split from underhood heat and age, this vents excess oil into the engine compartment. Replace it now.
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Bav Auto Crank Case Ventilation Valve - E31 E38 E39 M62 4.4L
Bav Auto Crank Case Ventilation Valve - E31 E38 E39 M62 4.4L ...
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:640206
Part#: 11617501563
In Stock
Sale - Save 20% $ 47.99

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

$ 38.39 USD
Free Shipping on orders $49 and up
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Sale - Save 20%
$ 47.99

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

$ 38.39 USD
Free Shipping on orders $49 and up
Add to Wish List
An integral part of the emissions system, the PCV valve lets the crankcase breathe. This allows proper intake and exhaust flow, resulting in proper running and operation. When the crankcase vent valve fails it can cause excessive oil consumption, engine fault codes, and poor idle. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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URO Brake Booster Check Valve - BMWE M62 4.4L 4.6L
URO Brake Booster Check Valve - BMWE M62 4.4L 4.6L
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:377590
Part#: 11611440135
Ships in 1 Business Day
$ 48.75 USD
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$ 48.75 USD
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Located between the brake booster and the intake manifold
URO Oil Separator Valve - E38, E39
URO Oil Separator Valve - E38, E39
For vehicles with production date from 09/1998
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:43648857
Part#: 11151705272
Ships in 1 Business Day
$ 30.99 USD
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$ 30.99 USD
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BMW has an issue with oil separators freezing in cold weather if the engine is not fully warmed up during driving. Common symptoms are a howling noise followed by oil leaks. Crankcase breather valve used to purge the oil vapor from the engine block into the valve cover. This valve has 4 hoses connected to it, running to dipstick, valve cover, air intake.
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Bav Auto Intake Manifold Cover w/ PCV Valve - BMW E31 E32 E34 E38 M60 V8
Bav Auto Intake Manifold Cover w/ PCV Valve - BMW E31 E32 E34 E38 M6...
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:639843
Part#: 11617501562
Special Order: No Guaranteed ETA
Sale - Save 15% $ 59.99

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

$ 50.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 15%
$ 59.99

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

$ 50.99 USD
Free Shipping on orders $49 and up
Add to Wish List
An integral part of the emissions system, the PVC valve lets the crankcase breathe. This allows proper intake and exhaust flow, resulting in proper running and operation. Often split from underhood heat and age, this vents excess oil into the engine compartment. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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OEM BMW Engine Rubber Mounting 11727559515
OEM BMW Engine Rubber Mounting 11727559515
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:13041
Part#: 11727559515
In Stock
$ 6.99

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

$ 4.79 USD
Free Shipping on orders $49 and up
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$ 4.79 USD
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OEM BMW RUBBER MOUNTING:116095
Non-Return Valve
Non-Return Valve
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:56977985
Part#: 11611312737
Ships in 1 Business Day
New Item
$ 12.99 USD
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$ 12.99 USD
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Keep your BMW's vacuum and secondary air injection systems operating with complete efficiency under all driving conditions using this URO Parts non-return valve

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