BMW Intake Parts for BMW Z Series E36/7 (1996-2002)

Comprehensive Constant Pressure Valve Replacement Kit

T#:557341

Part#: 11111318185TMSKT

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$ 84.32 USD

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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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Air Adjustment Unit/DISA Valve Kit

T#:5498497

Part#: 11617544806DKT

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$ 122.12 USD

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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. Includes new mounting hardware

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Mass Air Flow Sensor (MAF)

T#:36337136

Part#: 13627567451

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$ 68.54 USD

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Crankcase Vent Valve - E36, E39, Z3

T#:14288

Part#: TMS14288

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$ 38.73 USD

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The crankcase vent valve (CVV) holds and releases oil vapors that build up in the engine. It's the same type of system previously known as a PCV valve and the same deficiencies exist. Over time, the CVV will become saturated and clogged with oil. When this happens, the oil-rich vapors from the engine will back up into the intake tract and eventually into the combustion chamber. The oil added to the gasoline/air mix will cause misfires, carbon deposits, rough running, and blue smoke out the tailpipe. Replacing the CVV every 70,000 miles will ensure the correct and clean ventilation of oil vapor.

Replacement of the CVV can be done without removing the intake manifold. But replacing it during an M50 Manifold upgrade is the perfect time.

Included:
11151703484 - crankcase vent valve
13411733217 - sealing grommet

This item fits the following BMWs:
1996-1999 E36 BMW 323is 323ic 328i 328is 328ic M3
1997-1998 E39 BMW 528i
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW Z3 M Roadster M Coupe

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Intake Rubber Boot - From Mass Air Sensor to throttle - E36 318i 96-9...

T#:7287

Part#: 13711433979

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

$ 64.99 USD

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This is the rubber intake boot that goes from the mass air sensor to the throttle assembly on 318i and Z3 with M44 engines.
Only for cars with Automatic Stability Control (ASC+T)

This item fits the following BMWs:
1996-1998 E36 BMW 318i 318is 318ti 318ic
1996-1997 Z3 BMW Z3 1.9

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Genuine BMW Accelerator Cable - Z3 1.9

T#:64764

Part#: 35411162972

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$ 62.18 USD

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Genuine BMW ACCELERATOR BOWDEN CABLE

Crankcase Vent Valve - E36 318i, Z3 1.9

T#:6705

Part#: 11157501567

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$ 42.07 USD

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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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PCV Valve Seperator

T#:15511828

Part#: 11617533400

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$ 44.51 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 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.

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Genuine BMW Vacuum Hose

T#:37535

Part#: 11747797129

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Sale - Save 7% $ 42.00

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

$ 38.85 USD

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Genuine BMW Vacuum Hose Black - 3,5X2,0

Genuine BMW Crankcase Ventilation Dipstick Hose

For use in cold climates

T#:348228

Part#: 11157532629

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$ 35.88 USD

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Crankcase Pressure Regulator Valve

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

T#:22064591

Part#: AS830M

Ships on Aug 13, 2026

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05-03-2026

$ 26.31 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 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.

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Oil Separator - E46 M3, MZ3, MZ4 with S54 engine

T#:12913

Part#: 11157840446

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$ 143.38 USD

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This Genuine BMW 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 know as Oil separator valve or PCV.

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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Bremmen Crankcase Ventilation Hose - E39 E53 E60 E83 E46

For vehicles with production date up to 10/2003

T#:640147

Part#: 11611432559

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$ 18.76 USD

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Crankcase Vent Hose - From Valve Cover to Oil Separator - Fit BMWs with the M52 or M54 6 cylinder engine

Bremmen Air Intake Boot - E46 Z3 M52 M54

For vehicles with production date from 09/1998

T#:640143

Part#: 13541705209

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$ 17.13 USD

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This intake boot connects to the mass air sensor.

Air Intake Boot

For vehicles with production date from 09/1998

T#:38676207

Part#: 13541435627

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$ 12.23 USD

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$ 12.23 USD

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Idle Control Valve Hose

T#:39295545

Part#: 13541740159

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$ 17.94 USD

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Vacuum Check Valve - E23 E24 E34 E36 E38 E39 E46 E52 E53 Z3

T#:36100155

Part#: 1168000378

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$ 3.26 USD

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$ 4.99

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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.

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Air Intake Boot

T#:39295550

Part#: 13541438759

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$ 16.31 USD

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Bremmen Mounting Grommet Seal - BMW E36 E39 Z3 E34 E38

Up to Model Year 09/1998

T#:640144

Part#: 13411733217

Back Ordered

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$ 8.25 USD

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$ 8.25 USD

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This grommet is located on the back side of the PCV or idle control valve

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BMW Intake Parts for BMW Z3 (1996-2002)

Sub-Categories

Comprehensive Constant Pressure Valve Replacement Kit

Air Adjustment Unit/DISA Valve Kit

Mass Air Flow Sensor (MAF)

Crankcase Vent Valve - E36, E39, Z3

Intake Rubber Boot - From Mass Air Sensor to throttle - E36 318i 96-9...

Genuine BMW Accelerator Cable - Z3 1.9

Crankcase Vent Valve - E36 318i, Z3 1.9

PCV Valve Seperator

Genuine BMW Vacuum Hose

Genuine BMW Crankcase Ventilation Dipstick Hose

Crankcase Pressure Regulator Valve

Oil Separator - E46 M3, MZ3, MZ4 with S54 engine

Bremmen Crankcase Ventilation Hose - E39 E53 E60 E83 E46

Bremmen Air Intake Boot - E46 Z3 M52 M54

Air Intake Boot

Idle Control Valve Hose

Vacuum Check Valve - E23 E24 E34 E36 E38 E39 E46 E52 E53 Z3

Air Intake Boot

Bremmen Mounting Grommet Seal - BMW E36 E39 Z3 E34 E38

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