BMW Intake Manifold Components (DISA, Vacuum, CCV, Etc) for BMW Z3 (1996-2002)

Clear BMW chassis

Please ensure your correct model is selected

The intake manifold takes incoming air from the intake and distributes it to each cylinder. Over the years the manifolds have gotten more sophisticated and complex. Most of the additional work that it does is emissions-related - recirculating vapors back into the engine to be re-used. But there are also performance innovations such as BMW's DISA variable intake runners. All of the modern innovations have a part behind it and here you will find replacement components.

In some BMW models there are performance improvements with intake manifolds. These intake manifold upgrades use mostly BMW parts and are a direct replacement for your stock manifold. We offer manifolds and kits to make the conversion work easier.

Sub-Categories

Sort By:

Victor Reinz - Corporate Logo
T#:373541
Part#: 11611436631
Ships in 5 Business Days
$ 44.99 USD
Free Shipping on orders $49 and up
Contains both gaskets needed
Febi "Cold Climate" Crankcase Pressure Regulator Valve - E3...
Superior performance for both warm and cold climates
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381796
Part#: 11617533400
Ships in 1 Business Day
$ 56.99 USD
Free Shipping on orders $49 and up
$ 56.99 USD
Free Shipping on orders $49 and up
Commonly referred to as the "oil separator" or PCV
Intake Air Adjustment Unit/DISA Valve
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:384146
Part#: 11617544806
Ships in 1 Business Day
Sale - Save 3% $ 177.99
$ 171.86 USD
Free Shipping on orders $49 and up
Sale - Save 3% $ 177.99
$ 171.86 USD
Free Shipping on orders $49 and up
Air adjustment unit controls the path of the air in the intake manifold, allowing either a shorter or longer runner length. A common source of trouble causing low RPM sluggishness and accompanied by a clicking sound from the engine bay.
Show More Show Less

Crankcase Vent Valve
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:555938
Part#: 11157501567
Ships in 1 Business Day
Sale - Save 5% $ 25.99
$ 24.67 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 25.99
$ 24.67 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:376859
Part#: 11151703484KT1
Ships in 1 day
$ 173.99 USD
Free Shipping
$ 173.99 USD
Free Shipping

The plastic hoses and oil separator can crack or become faulty, leading to vacuum leaks or oil leaks. This is caused by the stress the plastic components are exposed to during heating and cooling cycles, especially if the vehicle is not brought up to operating temperature during driving in cold weather climates.

This kit includes the needed hoses, oil separator, mounting grommet, and hardware.

Fits the following BMWs:
1996-1999 E36 BMW 323is/ic 328i/is/ic M3
1996-08/1998 E39 BMW 528i
1996-2000 Z3 BMW with M52/S52

Show More Show Less
Kayser - Corporate Logo
T#:398358
Part#: 11157501567
Ships in 1 day
$ 51.99 USD
Free Shipping on orders $49 and up
Commonly called PCV valve

Genuine BMW - Corporate Logo
T#:13022
Part#: 11611438404
Ships Jun 30, 2025
4% off MSRP $ 447.99
$ 428.99 USD
Free Shipping
4% off MSRP $ 447.99
$ 428.99 USD
Free Shipping
This Genuine BMW DISA valve for the M44 4 cylinder engine changes the intake runner length to provide better performance.

This item fits the following BMWs:
1996-1998 E36 BMW 318i 318is 318ti 318ic
1996-1998 Z3 BMW Z3 1.9
Show More Show Less
Genuine BMW Vacuum Hose
For vehicles with production date up to 09/1998
Genuine BMW - Corporate Logo
T#:14652
Part#: 11731435335
Ships Jun 30, 2025
$ 41.99 USD
Free Shipping on orders $49 and up
$ 41.99 USD
Free Shipping on orders $49 and up


Genuine BMW Vacuum Hose -
This item fits the following BMW Chassis:
E36,E39

Fits BMW Engines including:
M52,S52


Genuine BMW - Corporate Logo
T#:12506
Part#: 11617545382
Ships Jun 30, 2025
4% off MSRP $ 83.99
$ 80.99 USD
Free Shipping
4% off MSRP $ 83.99
$ 80.99 USD
Free Shipping


Genuine BMW Sucking Jet Pump -
This item fits the following BMW Chassis:
E39,E46

Fits BMW Engines including:
M54


Genuine BMW Crankcase Ventilation Hose
For vehicles with production date from 09/1998
Genuine BMW - Corporate Logo
T#:367590
Part#: 11157532649
Ships Jun 30, 2025
Sale - Save 5% $ 38.99
$ 37.01 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 38.99
$ 37.01 USD
Free Shipping on orders $49 and up
Genuine BMW - Corporate Logo
T#:2881
Part#: 11617544806
Ships Jun 30, 2025
Sale - Save 3% $ 403.99
$ 391.21 USD
Free Shipping
Sale - Save 3% $ 403.99
$ 391.21 USD
Free Shipping
The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps a engine fault code light. This adjusting unit fits E46 325i with M54 engine, E39 525i, E60 525i 2004-2005 - X3 2.5i - Z3 2.5i Z4 2.5i

This item fits the following BMWs:
2001-2005 E46 BMW 325i 325ci 325xi only with M54 engine
2001-2003 E39 BMW 525i
2004-2005 E60 BMW 525i 525xi
2004-2006 E83 BMW X3 2.5i
2000-2002 Z3 BMW Z3 2.5i
2003-2006 E85 BMW Z4 2.5i
Show More Show Less
Genuine BMW - Corporate Logo
T#:36352
Part#: 11611705171
Ships Jul 3, 2025
3% off MSRP $ 28.99
$ 27.99 USD
Free Shipping on orders $49 and up
3% off MSRP $ 28.99
$ 27.99 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

Show More Show Less


Crankcase Pressure Regulator Valve
For vehicles with production date up to 09/1998
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:594300
Part#: 11151703484
Ships Jul 14, 2025
$ 48.99 USD
Free Shipping on orders $49 and up
$ 48.99 USD
Free Shipping on orders $49 and up
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.
Bremmen Parts - Corporate Logo
T#:15511828
Part#: 11617533400
Ships Jul 21, 2025
$ 44.99 USD
Free Shipping on orders $49 and up
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 all the components of the oil separator system together 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. Don't forget to order a valve cover gasket to make your separator change easier.
Show More Show Less
OEM Rein Intake Air Adjustment Unit/DISA Valve - M54 3.0L
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:402121
Part#: 11617544805
Ships Jul 21, 2025
$ 209.99 USD
Free Shipping
$ 209.99 USD
Free Shipping

A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes.

If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage.

Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold.

Show More Show Less

Seems Legit Garage - Corporate Logo
T#:2765538
Part#: M50P
Special Order: No Guaranteed ETA
$ 140.00 USD
Free Shipping
$ 140.00 USD
Free Shipping
Get all of the benefits of the legendary BMW M50 intake manifold on your E46 or other M52TU/M54 powered BMW, without the hassle. Retain the ability to revert to the M54 manifold if needed. Designed and manufactured in the USA, this kit spares no cost and uses only quality materials.
Show More Show Less

Crankcase Oil Separator Valve - E46 E39 E60 X3 X5 Z3 Z4
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:2855
Part#: 11617501566
Special Order: No Guaranteed ETA
$ 43.99 USD
Free Shipping on orders $49 and up
$ 43.99 USD
Free Shipping on orders $49 and up
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
Show More Show Less
Intake Manifold Adjusting Unit
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:15445584
Part#: 11611440049
Back Ordered
Sale - Save 3% $ 173.99
$ 168.74 USD
Free Shipping on orders $49 and up
Sale - Save 3% $ 173.99
$ 168.74 USD
Free Shipping on orders $49 and up
A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes. If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage. Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold.
Show More Show Less

BMW Intake Air Adjustment Unit/DISA Valve | E39 E46 Z3 - M52 2.5L / 2...
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:39059265
Part#: 11611440049
Back Ordered
New Item
$ 122.99 USD
Free Shipping on orders $49 and up

BMW Intake Air Adjustment Unit/DISA Valve | E39 E46 Z3 - M52 2.5L / 2.8L Engine is designed to regulate airflow into the engine, optimizing performance and fuel efficiency. A faulty DISA valve can cause a variety of issues such as loud noises from the engine bay, hesitation at low RPM, rough idling, and lean codes. If you notice any unusual noise from the valve, it’s important to replace it immediately to prevent further damage. The pin holding the flap can become dislodged and sucked into the motor, causing potentially severe engine damage.

  • Ensures proper airflow into the engine for smoother performance
  • Fixes issues such as rough idle, hesitation, and lean codes
  • Prevents costly engine damage by replacing a faulty DISA valve
  • Easy installation with just four bolts to remove and replace the valve
  • Compatible with BMW E39, E46, and Z3 models with M52 2.5L / 2.8L engines
  • Durable design for long-lasting, reliable performance

Replace your faulty DISA valve to restore engine performance and prevent further damage with this easy-to-install, high-quality replacement part.

Show More Show Less
URO Crankcase Pressure Regulator Valve - E36, E39, Z3
For vehicles with production date up to 09/1998
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:373129
Part#: 11151703484
Back Ordered
Sale - Save 5% $ 57.99
$ 55.30 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 57.99
$ 55.30 USD
Free Shipping on orders $49 and up
Commonly referred to as the "oil separator"

Genuine BMW - Corporate Logo
T#:14623
Part#: 11617830735
In Stock
Sale - Save 5% $ 13.76
$ 13.07 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 13.76
$ 13.07 USD
Free Shipping on orders $49 and up


Genuine BMW Rubber Mounting
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E85 Z4M,E46,E63,E85 Z4,E86 Z4

Fits BMW Engines including:
S54,S85

Show More Show Less

Kayser - Corporate Logo
T#:362206
Part#: 1168000378
In Stock
$ 14.99
$ 12.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 14.99
$ 12.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Common source of emission related issues
Genuine BMW - Corporate Logo
T#:28904
Part#: 07129905541
In Stock
Sale - Save 34% $ 1.99
$ 1.32 USD
Free Shipping on orders $49 and up
Sale - Save 34% $ 1.99
$ 1.32 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Nut With Plate
This item fits the following BMW Chassis:
E36 M3,E39 M5,E60 M5,E63 M6,E46 M3,E82 1M Coupe,E85 Z4M,E30,E34,E36,E38,E39,E46,E53 X5 X5,E63,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i3

Show More Show Less
Genuine BMW - Corporate Logo
T#:36510
Part#: 11617535850
In Stock
Sale - Save 5% $ 14.78
$ 14.04 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 14.78
$ 14.04 USD
Free Shipping on orders $49 and up
Genuine BMW SCREW


Elring Intake Manifold Gasket - M52 S52 (up to 09/1998)
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:7020
Part#: 11611740069
In Stock
$ 6.99 USD
Free Shipping on orders $49 and up

Seals the connection between the intake manifold and the head.

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 these BMW engines:
S52 3.2L

Show More Show Less
3 Pin Connector
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:33412930
Part#: 12521706096
In Stock
Sale - Save 10% $ 9.99
$ 8.99 USD
Free Shipping on orders $49 and up
Sale - Save 10% $ 9.99
$ 8.99 USD
Free Shipping on orders $49 and up

Includes connector housing with terminals and seals. Commonly used for the idle air control valve (IACV).

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12521706096 - Commonly used for the idle air control valve (IACV).

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

Show More Show Less
Bremmen Crankcase Ventilation Hose - E39 E53 E60 E83 E46
For vehicles with production date up to 10/2003
Bremmen Parts - Corporate Logo
T#:640147
Part#: 11611432559
Ships on Sep 15, 2025
Sale - Save 25% $ 21.99
$ 16.49 USD
Free Shipping on orders $49 and up
Sale - Save 25% $ 21.99
$ 16.49 USD
Free Shipping on orders $49 and up
Crankcase Vent Hose - From Valve Cover to Oil Separator - Fit BMWs with the M52 or M54 6 cylinder engine

Genuine BMW - Corporate Logo
T#:7029
Part#: 11617831745
In Stock
Sale - Save 5% $ 3.39
$ 3.22 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 3.39
$ 3.22 USD
Free Shipping on orders $49 and up


Genuine BMW Muffler Clamp - D=63mm
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Show More Show Less

BMW Intake Manifold Gasket
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:15247136
Part#: 11611247478
In Stock at Vendor
$ 2.99 USD
Free Shipping on orders $49 and up
If you drive a European vehicle, chances are high your vehicle came equipped with one or more Victor Reinz gaskets. Choose OE quality VR gaskets and seals and do the job right the first time.
Febi Breather Valve for crankcase, with additional parts - M52, M54 ...
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:38385334
Part#: 11157532629S1
In Stock at Vendor
New Item
$ 212.99 USD
$ 212.99 USD
Kit comes with, Pressure Regulating Valve (11617533400), Upper Return Hose (11617504536), Lower Breather Hose (11157532629), Breather hose to Valve cover (11617533398), and Connecting Line (11617533399).
Show More Show Less

Genuine BMW Mounting Grommet
Up to Model Year 09/1998
Genuine BMW - Corporate Logo
T#:360723
Part#: 13411733217
Ships in 1 day
$ 16.99 USD
Free Shipping on orders $49 and up
$ 16.99 USD
Free Shipping on orders $49 and up
Bosch Idle Regulating Valve - E36, Z3
We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:7191
Part#: 13411435846
Ships in 1 day
Sale - Save 3% $ 418.00
$ 405.46 USD
Free Shipping
Sale - Save 3% $ 418.00
$ 405.46 USD
Free Shipping
Bosch BMW FUEL PREPARATION IDLE REGULATING VALVE 13411435846.--

This item fits the following BMWs:
BMW 3 Series - 318i, 318i Convertible, 318is, 318ti
BMW Z Series - Z3 1.9

--.
Show More Show Less

Genuine BMW - Corporate Logo
T#:7017
Part#: 11611734684
Ships in 1 day
$ 12.99 USD
Free Shipping on orders $49 and up
This is the intake manifold gasket for BMW's with the M42 or M44 4 cylinder engine. This is the 4 hole gasket that goes between the lower manifold and the cylinder head.

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic
1996-1998 Z3 BMW Z3 1.9
Show More Show Less

Genuine BMW - Corporate Logo
T#:367729
Part#: 11747797177
Ships in 1 day
$ 34.99 USD
Free Shipping on orders $49 and up
Victor Reinz Intake Manifold Gasket - E36, E39, Z3
For vehicles with production date up to 09/1998
Victor Reinz - Corporate Logo
T#:371799
Part#: 11611740069
Ships Jul 1, 2025
$ 8.34 USD
Free Shipping on orders $49 and up
$ 8.34 USD
Free Shipping on orders $49 and up
Recommended to be replaced everytime you remove the intake manifold
Intake Manifold Adjuster Unit - Disa Valve | BMW E36 318 Z3
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:38229098
Part#: 11611438404
Ships Jul 8, 2025
New Item
$ 275.99 USD
Free Shipping on orders $49 and up

Intake Manifold Adjuster Unit - Disa Valve | BMW E36 318 Z3 is a critical component for optimizing air intake efficiency and engine performance. This valve dynamically adjusts the intake manifold length based on engine speed, improving power delivery and fuel efficiency. A failing DISA valve can lead to poor acceleration, reduced horsepower, and increased fuel consumption. Replacing a worn-out valve restores proper airflow, ensuring smooth engine operation. This high-quality replacement is designed for a precise fit and seals with O-ring 11611437691 for leak-free performance.

  • Optimizes intake airflow for improved horsepower and torque
  • Enhances fuel efficiency and throttle response
  • Direct-fit replacement for BMW E36 318 and Z3 models
  • Helps prevent power loss and rough engine operation
  • Seals securely with O-ring 11611437691 for reliable performance
  • Manufactured to meet or exceed OEM quality standards
Show More Show Less


Genuine BMW Intake Manifold - E46 Z3 E39
For vehicles with production date from 09/1998
Genuine BMW - Corporate Logo
T#:14616
Part#: 11611439965
Ships Jul 9, 2025
$ 623.99 USD
Free Shipping on orders $49 and up
$ 623.99 USD
Free Shipping on orders $49 and up


Genuine BMW Intake Manifold -
This item fits the following BMW Chassis:
E39,E46

Fits BMW Engines including:
M52

Crankcase Pressure Regulator Valve
5X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Hengst - Corporate Logo
T#:22064591
Part#: AS830M
Ships Jul 11, 2025
Sale - Save 7% $ 34.99
$ 32.38 USD
Free Shipping on orders $49 and up
Sale - Save 7% $ 34.99
$ 32.38 USD
Free Shipping on orders $49 and up
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 all the components of the oil separator system together 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.
Show More Show Less
Victor Reinz - Corporate Logo
T#:593858
Part#: 11611437453
Ships Jul 14, 2025
$ 15.99 USD
Free Shipping on orders $49 and up
This grommet is located on the back side of the idle control valve

BMW E46 Crankcase Pressure Regulator Valve | S54 3.2L Engine ...
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:39059262
Part#: 11157840446
Ships Jul 21, 2025
New Item
$ 30.99 USD
Free Shipping on orders $49 and up

BMW E46 Crankcase Pressure Regulator Valve | S54 3.2L Engine is a crucial component that ensures proper crankcase ventilation by regulating oil vapor flow into the intake manifold, preventing excessive oil consumption and buildup. Designed specifically for BMW E46 models with the S54 3.2L engine, this valve helps maintain engine efficiency and performance. BMW engines are known to experience oil separator freezing in cold weather if not fully warmed up, which can lead to howling noises and oil leaks. To ensure a thorough repair, replacing the valve cover gasket when changing the separator is highly recommended.

  • Regulates crankcase pressure to prevent excessive oil consumption
  • Helps maintain proper engine ventilation for peak performance
  • Reduces the risk of oil separator freezing and associated leaks
  • Direct-fit replacement for BMW E46 models with S54 3.2L engine
  • High-quality materials ensure durability and long-lasting performance
  • Recommended to replace the valve cover gasket for a complete repair

Protect your BMW's engine from excessive oil consumption and leaks by replacing a failing crankcase pressure regulator valve with this premium-quality replacement.

Show More Show Less

Bremmen Parts - Corporate Logo
T#:36100155
Part#: 1168000378
Ships on Aug 11, 2025
New Item
$ 15.99 USD
Free Shipping on orders $49 and up
A damaged, leaking, or missing vacuum check valve can lead to a range of engine performance issues. As a critical component in the vehicle's vacuum system, the check valve ensures proper air flow and pressure regulation within various engine systems. If compromised, it can cause erratic idling, poor acceleration, or rough engine performance. Additionally, a malfunctioning vacuum check valve may trigger the check engine light and could cause your vehicle to fail an emissions test due to improper control of exhaust gases. Timely replacement of a faulty vacuum check valve is essential for maintaining engine efficiency, preventing further damage, and ensuring compliance with emissions regulations.
Show More Show Less
Bremmen Parts - Corporate Logo
T#:39295545
Part#: 13541740159
Ships on Sep 2, 2025
New Item
Sale - Save 25% $ 20.99
$ 15.74 USD
Free Shipping on orders $49 and up
Sale - Save 25% $ 20.99
$ 15.74 USD
Free Shipping on orders $49 and up

Bremmen Parts - Corporate Logo
T#:640144
Part#: 13411733217
Ships Sep 23, 2025
Sale - Save 5% $ 7.99
$ 7.59 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 7.99
$ 7.59 USD
Free Shipping on orders $49 and up
This grommet is located on the back side of the PCV or idle control valve
Genuine European BMW - Corporate Logo
T#:569148
Part#: 11618299520
Special Order: No Guaranteed ETA
$ 4,015.99 USD
Free Shipping
$ 4,015.99 USD
Free Shipping
Main section of the P54 race intake

Genuine European BMW - Corporate Logo
T#:360704
Part#: 11617833497
Special Order: No Guaranteed ETA
$ 3,529.99 USD
Free Shipping
$ 3,529.99 USD
Free Shipping

Bavarian Autosport - Corporate Logo
T#:640503
Part#: 11157840446
Special Order: No Guaranteed ETA
Sale - Save 15% $ 41.99
$ 35.69 USD
Free Shipping on orders $49 and up
Sale - Save 15% $ 41.99
$ 35.69 USD
Free Shipping on orders $49 and up
This Bav Auto oil separator helps to remove oil from the air vented from the crankcase via a hose from the valve cover. When the crankcase vent valve fails it can cause excessive oil consumption, engine fault codes, and poor idle. This crankcase vent valve is also known as the Oil separator valve or PCV. 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.
Show More Show Less
Genuine BMW Vacuum Hose
For vehicles with production date up to 09/1998
Genuine BMW - Corporate Logo
T#:7064
Part#: 11731714217
Back Ordered
3% off MSRP $ 39.99
$ 38.99 USD
Free Shipping on orders $49 and up
3% off MSRP $ 39.99
$ 38.99 USD
Free Shipping on orders $49 and up


Genuine BMW Vacuum Hose -
This item fits the following BMW Chassis:
E36,E39

Fits BMW Engines including:
M52,S52

Rein Idle Control Valve Hose - E36, Z3
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:379729
Part#: 13541740159
Back Ordered
$ 18.99 USD
Free Shipping on orders $49 and up
Runs from the idle control valve