Emissions System for BMW Z3 (1996-2002)

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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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Genuine BMW Front Manifold Oxygen Sensor - Rear Position/Post-Cat - S...
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Genuine BMW - Corporate Logo
T#:367735
Part#: 11781406621
Ships in 3 Business Days
7% off MSRP $ 423.99

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

$ 395.99 USD
Free Shipping
7% off MSRP
$ 423.99

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

$ 395.99 USD
Free Shipping
Crankcase Vent Valve
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Bremmen Parts - Corporate Logo
T#:8741204
Part#: 11157501567
In Stock
Sale - Save 26% $ 28.99

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

$ 21.59 USD
Free Shipping on orders $49 and up
Sale - Save 26%
$ 28.99

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

$ 21.59 USD
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This valve is also commonly called the PCV valve, and is important to maintain a proper idle. When this valve begins to leak, you will get a large vacuum leak that can cause many problems.
Vacuum Control Valve
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Bremmen Parts - Corporate Logo
T#:47850818
Part#: 11747810831
Ships on Oct 15, 2026
Sale - Save 21% $ 26.99

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

$ 21.21 USD
Free Shipping on orders $49 and up
Sale - Save 21%
$ 26.99

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

$ 21.21 USD
Free Shipping on orders $49 and up

Suction Pump
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URO - Corporate Logo
T#:377591
Part#: 11617545382
In Stock
$ 59.62 USD
Free Shipping on orders $49 and up
A common source for vacuum leaks

Genuine BMW Rear Manifold Oxygen Sensor - Front Position/Pre-Cat - E4...
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Genuine BMW - Corporate Logo
T#:367734
Part#: 11781405324
In Stock
Sale - Save 8% $ 395.99

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

$ 365.75 USD
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Sale - Save 8%
$ 395.99

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

$ 365.75 USD
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ECS Tuning Baffled Oil Catch Can - 8oz
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ECS - Corporate Logo
T#:13496655
Part#: 003779ECS05-02
In Stock
Sale - Save 10% $ 238.99

This product was last offered at the strikethrough price on
06-14-2026

$ 215.09 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 238.99

This product was last offered at the strikethrough price on
06-14-2026

$ 215.09 USD
Free Shipping on orders $49 and up
Upgrade Your BMW with ECS Baffled Oil Catch Can

Modern emission regulations require a closed PCV/Breather system for cleaner operation. However, inefficient oil particle capture can lead to excessive oil vapor ingestion, causing carbon buildup, reduced performance, and fuel economy. ECS Tuning's updated ECS Baffled Oil Catch Can, now with an easy-to-empty 1/4" drain fitting, is engineered to collect toxic blow-by gases, minimize carbon deposits, and reduce oil contamination within engine oil. Recirculating oil vapor ensures emissions compliance without venting to the atmosphere.

  • Key Features:
  • Highly Efficient Oil Separator: Strategically positioned 4 chamber baffle system maximizes oil/air separation and minimizes oil droplets in the intake tract.
  • Integrated Dipstick: Knurled and black anodized oil dipstick simplifies oil volume inspection.
  • Reservoir: Available in 6oz or 8oz capacity with a 1/4" NPT drain plug fitting.
  • Serviceable: Easily removable baffle plates and drain plug for cleaning.
  • Easy/Customizable Installation: Combine with the ECS Universal Bracket Kit for simplified installation and adjustable mounting locations.
  • Leak-Free Fittings: Machined -10AN ORB (O-Ring Boss) fittings available for secure connections (fittings sold separately).
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Genuine BMW Front Manifold Oxygen Sensor - Front Position/Pre-Cat - Z...
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Genuine BMW - Corporate Logo
T#:367749
Part#: 11781743994
In Stock
Sale - Save 8% $ 377.99

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

$ 349.58 USD
Free Shipping
Sale - Save 8%
$ 377.99

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

$ 349.58 USD
Free Shipping
Genuine BMW Crankcase Ventilation Dipstick Hose
For use in cold climates
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Genuine BMW - Corporate Logo
T#:348228
Part#: 11157532629
In Stock
Sale - Save 8% $ 38.99

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

$ 35.88 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 38.99

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

$ 35.88 USD
Free Shipping on orders $49 and up

Oil Separator Hose
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URO - Corporate Logo
T#:361564
Part#: 11151703775
Ships in 1 Business Day
$ 24.99 USD
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$ 24.99 USD
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Runs from the valve cover to PCV valve

Crankcase Pressure Regulator Valve
For vehicles with production date from 09/1998
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URO - Corporate Logo
T#:373032
Part#: 11617501566
Ships in 1 Business Day
$ 25.99 USD
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$ 25.99 USD
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Commonly referred to as the "oil separator" or PCV
Crankcase Vent Return Hose - E46 E39 E60 Z3
For vehicles with production date from 01/2000
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Febi - Corporate Logo
T#:12449
Part#: 11617504536
In Stock at Vendor
$ 31.99 USD
Free Shipping on orders $49 and up
$ 31.99 USD
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This is the BMW crankcase return line that goes from the intake manifold to the top CCV connecting hose. We also offer a complete CCV repair kit
Since the late 1800’s Febi has been fabricating replacement metal parts. This history is self evident in the quality and vast amount of applications they service. With more than 34,000 repair solutions for cars and commercial vehicles you can be sure Febi has you covered.


This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 525i 528i 530i
2004-2010 E60 BMW 525i 530i
2004-2005 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2000-2006 E53 BMW X5 3.0i
1/2000-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 E85 BMW Z4 2.5i Z4 3.0i

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Crankcase Vent Valve - E36 318i/is/ti, Z3 1.9
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Rein - Corporate Logo
T#:7968540
Part#: 11157501567
Ships in 1 Business Day
Sale - Save 5% $ 31.99

This product was last offered at the strikethrough price on
06-29-2026

$ 30.39 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 31.99

This product was last offered at the strikethrough price on
06-29-2026

$ 30.39 USD
Free Shipping on orders $49 and up
This crank case vent valve (CCV) / oil separator / PCV valve helps to trap oil from the crank case. If this unit becomes plugged or develops a leak it can lead to rough idle or driveability issues. This item fits the following BMWs: 1992-1998 E36 BMW 318i 318is 318ti 318ic 1997-2002 Z3 BMW Z3 1.9
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Upper Oil Separator Vent Tube
For vehicles with production date up to 10/2003 For vehicles with production date from 01/2000
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Rein - Corporate Logo
T#:378292
Part#: 11617504535
Ships in 1 Business Day
Sale - Save 5% $ 22.99

This product was last offered at the strikethrough price on
06-29-2026

$ 21.84 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 22.99

This product was last offered at the strikethrough price on
06-29-2026

$ 21.84 USD
Free Shipping on orders $49 and up
Runs from the top of the oil separator up to intake manifold.
Crankcase Vent Valve
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We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:371784
Part#: 11157501567
In Stock at Vendor
$ 33.68

This product was last offered at the strikethrough price on
05-11-2026

$ 29.90 USD
Free Shipping on orders $49 and up
$ 29.90 USD
Free Shipping on orders $49 and up
The rubber breather pipes used a number of BMW applications are prone to cracking. Over the years, the engine heat and weather can take their toll and either weaken or cause breaks in these hoses. Your engine begins to run much worse due to massive vacuum leaks. Replace your vacuum pipe and restore your engine performance with a replacement tube from ECS Tuning. This Febi piece has all the right qualities; proper length, diameter, connections, and all the right bends. It's now easier than ever to seal up all of those vacuum leak problems and get your engine running as it should and your brakes functioning properly.
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Upper Oil Separator Vent Tube
For vehicles with production date up to 10/2003 For vehicles with production date from 01/2000
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:362022
Part#: 11617504535
Ships in 1 Business Day
$ 20.99 USD
Free Shipping on orders $49 and up
$ 20.99 USD
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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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Oxygen Sensor
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Bosch - Corporate Logo
T#:596842
Part#: 11781743996
In Stock at Vendor
$ 156.99

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

$ 152.99 USD
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$ 152.99 USD
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URO Secondary Air Pump - BMW E36 Z3 M44
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URO - Corporate Logo
T#:639327
Part#: 11721433818
Ships in 1 Business Day
$ 222.86 USD
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$ 222.86 USD
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Clear trouble codes and prevent a failed emissions check
Genuine BMW Shut-Off Valve
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Genuine BMW - Corporate Logo
T#:18807
Part#: 16131184235
Ships in 6 Business Days
4% off MSRP $ 133.99

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

$ 128.99 USD
Free Shipping
4% off MSRP
$ 133.99

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

$ 128.99 USD
Free Shipping


Genuine BMW Shut-Off Valve -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M44,M52,S52


Genuine BMW Oxygen Sensor
For vehicles with production date up to 04/1998 For vehicles with production date up to 04/1998. 2 used in the exhaust manifold
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Genuine BMW - Corporate Logo
T#:367737
Part#: 11781427884
Ships in 3 Business Days
7% off MSRP $ 445.99

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

$ 415.99 USD
Free Shipping
7% off MSRP
$ 445.99

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

$ 415.99 USD
Free Shipping
Genuine BMW Crankcase Pressure Regulator Valve
For vehicles with production date from 09/1998
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Genuine BMW - Corporate Logo
T#:367709
Part#: 11617501566
Ships in 3 Business Days
6% off MSRP $ 102.99

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

$ 96.99 USD
Free Shipping
6% off MSRP
$ 102.99

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

$ 96.99 USD
Free Shipping
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. Replace this and all the other components of the oil separator system to prevent damage to all the aspects of your engine. As long as you have everything off, you can rest assured that new parts will last and be reliable.
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Pierburg Air Pump Control Valve - E36, Z3
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Pierburg - Corporate Logo
T#:373728
Part#: 11727540466
Ships in 1-2 days
$ 136.69 USD
Free Shipping
$ 136.69 USD
Free Shipping
Reduces emissions on cold starts

Genuine BMW Rear Manifold Oxygen Sensor - Rear Position/Post-Cat - S5...
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Genuine BMW - Corporate Logo
T#:367736
Part#: 11781406622
Ships in 3 Business Days
7% off MSRP $ 423.99

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

$ 395.99 USD
Free Shipping
7% off MSRP
$ 423.99

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

$ 395.99 USD
Free Shipping
Genuine BMW Secondary Air pump valve - E39 528i Z3 2.5i 2.8 3.0i 2.5 ...
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Genuine BMW - Corporate Logo
T#:19353
Part#: 11727540472
Ships in 3 Business Days
3% off MSRP $ 194.99

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

$ 188.99 USD
Free Shipping
3% off MSRP
$ 194.99

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

$ 188.99 USD
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VALVE 11727540472

AIR PUMP CHECK VALVE
Fits BMWs:

Genuine BMW Air Pump Hose - Z3 2.8 Z3 M Coupe M Roadster S52 3.2L ...
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Genuine BMW - Corporate Logo
T#:37323
Part#: 11721432867
Ships in 5 Business Days
2% off MSRP $ 51.99

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

$ 50.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 51.99

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

$ 50.99 USD
Free Shipping on orders $49 and up
Genuine BMW PRESSURE HOSE ASSY
Fits BMW Engines including:
M52,S52



Genuine BMW Leak Detection Pump
For vehicles with production date from 10/2001
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Genuine BMW - Corporate Logo
T#:367881
Part#: 16137193479
Ships in 3 Business Days
7% off MSRP $ 266.99

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

$ 248.99 USD
Free Shipping
7% off MSRP
$ 266.99

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

$ 248.99 USD
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Upgrade your BMW's fuel containment system with the Turner Motorsport Genuine BMW Leak Detection Pump. This essential component tests for vapor leaks to the atmosphere, ensuring optimal performance. A failed pump can trigger the check engine light, compromising the vehicle's efficiency.

Key Benefits:

  • Genuine BMW quality for precise fit and reliable performance.
  • Tests fuel containment system for vapor leaks.
  • Helps avoid triggering the check engine light.

Ensure the health of your BMW's fuel system with the Turner Motorsport Genuine BMW Leak Detection Pump.

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Genuine BMW Crankcase Ventilation Hose
For use in cold climates
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:19233
Part#: 11617533398
Ships in 3 Business Days
2% off MSRP $ 47.99

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

$ 46.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 47.99

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

$ 46.99 USD
Free Shipping on orders $49 and up
Genuine BMW ENGINE VENT PIPE
Genuine BMW Air Pump Control Valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:2890
Part#: 11727540466
Ships in 3 Business Days
3% off MSRP $ 194.99

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

$ 188.99 USD
Free Shipping
3% off MSRP
$ 194.99

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

$ 188.99 USD
Free Shipping
This secondary air pump fits BMW E36 323i 323ic 328i 328is 328ic M3 1996-1998 - Z3 2.8i 1997-1998 Z3 M Roadster Z3 M Coupe 1998-2000 (S52 engine). This part helps to reduce emissions by mixing fresh air with the exhaust. When this part fails cause a engine fault code and it will trigger a "service engine soon" light.

This item fits the following BMWs:
1996-1998 E36 BMW 323i 323is 323ic 328i 328is 328ic
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW Z3 M Roadster Z3 M coupe (S52 engine)
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Genuine BMW Vacuum hose
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:13024
Part#: 11617503666
In Stock
4% off MSRP $ 23.99

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

$ 22.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 23.99

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

$ 22.99 USD
Free Shipping on orders $49 and up


Genuine BMW Hose Elbow -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M54


Genuine BMW Crankcase Ventilation Hose
For vehicles with production date from 09/1998
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:367590
Part#: 11157532649
Ships in 3 Business Days
3% off MSRP $ 39.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 39.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
Upper Oil Separator Vent Tube
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:552486
Part#: 11617533399
Ships in 1-2 days
Sale - Save 5% $ 35.99

This product was last offered at the strikethrough price on
06-29-2026

$ 34.19 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 35.99

This product was last offered at the strikethrough price on
06-29-2026

$ 34.19 USD
Free Shipping on orders $49 and up
Runs from the top of the oil separator up to rear of the intake manifold.

Genuine BMW Secondary Air Valve - S54 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:19342
Part#: 11727837456
Ships in 3 Business Days
3% off MSRP $ 194.99

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

$ 188.99 USD
Free Shipping
3% off MSRP
$ 194.99

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

$ 188.99 USD
Free Shipping


Genuine BMW Valve
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW Leak Diagnosis Pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:45201
Part#: 16131184968
Ships in 3 Business Days
7% off MSRP $ 258.99

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

$ 241.99 USD
Free Shipping
7% off MSRP
$ 258.99

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

$ 241.99 USD
Free Shipping


Genuine BMW Leak Diagnosis Pump -
This item fits the following BMW Chassis:
E38,E39

Fits BMW Engines including:
M52,M62,M73,M73N


Genuine BMW Upper Oil Separator Vent Tube
For vehicles with production date up to 10/2003 For vehicles with production date from 01/2000
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:7025
Part#: 11617504535
Ships in 3 Business Days
2% off MSRP $ 42.99

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

$ 41.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 42.99

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

$ 41.99 USD
Free Shipping on orders $49 and up


Genuine BMW Connecting Line -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54


Genuine BMW Oxygen Sensor - Z3 2.8 E36 323ic 323is
For roadster models only with a production date up to 09/1998
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:19976
Part#: 11781433071
Ships in 3 Business Days
7% off MSRP $ 404.99

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

$ 377.99 USD
Free Shipping
7% off MSRP
$ 404.99

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

$ 377.99 USD
Free Shipping


Genuine BMW Oxygen Sensor - Siemens/L=410mm
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M52

Genuine BMW Suction Hose - M44 1.9L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:7047
Part#: 11721433820
Ships in 3 Business Days
4% off MSRP $ 26.99

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

$ 25.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 26.99

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

$ 25.99 USD
Free Shipping on orders $49 and up


Genuine BMW Suction Hose - Tlev
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M44

Genuine BMW Sucking Jet Pump - 11611439396
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:36331
Part#: 11611439396
Ships in 6 Business Days
4% off MSRP $ 125.99

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

$ 120.99 USD
Free Shipping
4% off MSRP
$ 125.99

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

$ 120.99 USD
Free Shipping
Genuine BMW SUCKING JET PUMP
Fits BMW Engines including:
M52



Secondary Air Valve - E39 M5, E36 318i M44, Z3 1.9
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:5509
Part#: 11721433713
Ships in 6 Business Days
3% off MSRP $ 243.99

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

$ 236.99 USD
Free Shipping
3% off MSRP
$ 243.99

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

$ 236.99 USD
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This secondary air shut off valve helps to reduce emissions by mixing fresh air with the exhaust. When this part fails cause a engine fault code and it will trigger a "service engine soon" light.

This is also one of the main causes of carbon build-up in the E39 M5 secondary air system. This shut-off valve can allow exhaust gas to blow back into the system where it accumulates. Regular replacement of this part will help prevent that build-up.

This item fits the following BMWs:
1996-1998 E36 BMW 318i 318is 318ti 318ic with M44 engine
1997-2003 E39 BMW M5
1996-1998 Z3 BMW Z3 1.9
2000-2003 E52 BMW Z8 Roadster
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Genuine BMW Bracket Activated Carbon Con - 11611705171
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:36352
Part#: 11611705171
Ships in 9 Business Days
3% off MSRP $ 30.99

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

$ 29.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 30.99

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

$ 29.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bracket Activated Carbon Container -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54

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Vacuum Pipe - E46, Z3
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Genuine BMW - Corporate Logo
T#:42005
Part#: 13531437282
Ships in 9 Business Days
$ 32.99 USD
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Genuine BMW Vacuum Pipe -
This item fits the following BMW Chassis:
E46

Fits BMW Engines including:
M52


Genuine BMW Vacuum Hose - E36 318ti 318is 318ic 318i M44 1.9L ...
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Genuine BMW - Corporate Logo
T#:37499
Part#: 11731435862
Special Order: No Guaranteed ETA
Sale - Save 24% $ 29.99

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

$ 22.93 USD
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$ 29.99

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

$ 22.93 USD
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Genuine BMW Hose - 470mm
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M44


Crankcase Oil Separator Valve - E46 E39 E60 X3 X5 Z3 Z4
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Febi - Corporate Logo
T#:2855
Part#: 11617501566
Ships on Sep 30, 2026
$ 48.99 USD
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$ 48.99 USD
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This Crankcase Oil Separator Valve fits BMWs with the M52tu or M54 6 cylinder engine including E46 323i 325i 328i 330i E39 525i 528i 530i E60 525i 530i X3 2.5i 3.0i X5 3.0i Z3 2.5 2.8 3.0i Z4 2.5i 3.0i. It is fairly common for this valve to become plugged with sludge which can create rough idle and excessive oil consumption.
Since the late 1800’s Febi has been fabricating replacement metal parts. This history is self evident in the quality and vast amount of applications they service. With more than 34,000 repair solutions for cars and commercial vehicles you can be sure Febi has you covered.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 328i 328ci 330i 330ci 330xi
1999-2005 E46 BMW 325i 325ci 325xi - only with M54 engine
1999-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 525xi 530i 530xi
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8i Z3 3.0i
2003-2006 E85 BMW Z4 2.5i Z4 3.0i
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Vacuum Control Valve - E36 E39 E46 E53 E65 E66 E70 E83 E90
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URO - Corporate Logo
T#:24179138
Part#: 11747810831
Back Ordered
$ 23.99 USD
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Vacuum control valve used in emissions control systems.

Bosch Leak Diagnosis Pump - E39, E46, Z3
For vehicles with production date up to 09/2001
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Bosch - Corporate Logo
T#:377059
Part#: 16136756440
Back Ordered
$ 221.99

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

$ 215.99 USD
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$ 215.99 USD
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Located under the vehicle, near the transmission bellhousing or in the rear.
Rein Air Pump Hose - Z3
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Rein - Corporate Logo
T#:592970
Part#: 11721432867
Back Ordered
Sale - Save 5% $ 90.99

This product was last offered at the strikethrough price on
06-29-2026

$ 86.44 USD
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Sale - Save 5%
$ 90.99

This product was last offered at the strikethrough price on
06-29-2026

$ 86.44 USD
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Replace your leaking emissions hose

Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm) - Priced Eac...
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ECS - Corporate Logo
T#:637408
Part#: 028092ECS11AKT
In Stock
Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
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Sale - Save 25%
$ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
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Upgrade your exhaust system with the Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm). This high-quality weld bung is made from stainless steel, ensuring durability and resistance to corrosion. It features M18x1.5mm threads, making it compatible with most oxygen sensors. Perfect for custom exhaust setups or replacing damaged bungs, this weld bung is a must-have for any automotive enthusiast.

  • Made from high-quality stainless steel for durability and corrosion resistance
  • M18x1.5mm threads ensure compatibility with most oxygen sensors
  • Ideal for custom exhaust setups or replacing damaged bungs
  • Essential for automotive enthusiasts looking to upgrade their exhaust system
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Crankcase Ventilation Hose - E46 M3 Z3M Coupe S54
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URO - Corporate Logo
T#:25109076
Part#: 11157831311
In Stock
$ 17.99 USD
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This hose runs from the oil separator to the intake manifold and is designed to allow the recirculation of built-up oil vapors.

Due to its proximity to engine heat, this hose tends to get brittle and break as it ages. This can lead to oil leaks, vacuum leaks, misfires, and more.

If your crankcase ventilation hose is brittle or leaking, replace it with this unit from URO Parts.

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Crankcase Ventilation Hose
For vehicles with production date from 09/1998
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Bremmen Parts - Corporate Logo
T#:30629689
Part#: 11157532649
In Stock
Sale - Save 24% $ 15.99

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

$ 12.23 USD
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Sale - Save 24%
$ 15.99

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

$ 12.23 USD
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Genuine BMW Mounting Grommet
Up to Model Year 09/1998
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Genuine BMW - Corporate Logo
T#:360723
Part#: 13411733217
In Stock
$ 17.86 USD
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$ 17.86 USD
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Rein - Crankcase Vent Hose E46 Z3 M Roadster, E46 Z3 M Coupe ...
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Rein - Corporate Logo
T#:34181269
Part#: 11157831311
Ships in 1 Business Day
Sale - Save 7% $ 11.99

This product was last offered at the strikethrough price on
06-29-2026

$ 11.11 USD
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Sale - Save 7%
$ 11.99

This product was last offered at the strikethrough price on
06-29-2026

$ 11.11 USD
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Crankcase Vent Hose ABV0329 is an essential component designed for BMW engines, ensuring optimal performance of the crankcase ventilation system. This high-quality vent hose plays a critical role in regulating and redirecting excess gases from the crankcase back into the engine's intake, reducing harmful emissions and preventing pressure buildup. Crankcase Vent Hose ABV0329 helps maintain engine efficiency and protects against potential damage caused by over-pressurization or oil leaks.

Made from durable, heat-resistant materials, this hose is built to withstand the high temperatures and pressures common in BMW engines. It is a direct-fit replacement, making installation simple and efficient for both professionals and DIY mechanics. Available from Turner Motorsport, Crankcase Vent Hose ABV0329 is the perfect solution for restoring and maintaining your BMW’s crankcase ventilation system.

Key Benefits:

  • Ensures proper crankcase ventilation for optimal engine performance
  • Reduces harmful emissions by redirecting excess gases into the intake
  • Prevents pressure buildup and protects against oil leaks
  • Constructed from durable, heat-resistant materials for long-lasting reliability
  • Direct-fit replacement, ensuring easy installation for various BMW models
  • Available from Turner Motorsport, a trusted source for BMW performance parts
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BMW Crankcase Pressure Regulator Valve
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Rein - Corporate Logo
T#:46478579
Part#: ABH0263
In Stock
Sale - Save 7% $ 23.99

This product was last offered at the strikethrough price on
06-29-2026

$ 22.35 USD
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Sale - Save 7%
$ 23.99

This product was last offered at the strikethrough price on
06-29-2026

$ 22.35 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. Replace this and all the other components of the oil separator system to prevent damage to all the aspects of your engine. As long as you have everything off, you can rest assured that new parts will last and be reliable.
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