CCV Oil Separator System for BMW Z3 (1996-2002)

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BMWs oil separator and crankcase ventilation system is excellent at what it does when properly maintained. Always inspect any visible hoses when you are under the hood and follow the manufacturers replacement schedule.
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Genuine BMW Cold Climate Crankcase Pressure Regulator Valve
Superior performance for both warm and cold climates
Genuine BMW - Corporate Logo
T#:12455
Part#: 11617533400
Ships Jul 1, 2025
$ 115.99 USD
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$ 115.99 USD
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GENUINE BMW PRESSURE REGULATING VALVE:117059

We sell this part as part of a larger kit that includes all the hoses required BMW Crankcase Vent, PCV, and Oil Separator Systems
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Genuine BMW Crankcase Vent Valve - E36 E39 Z3
For vehicles with production date up to 09/1998
Genuine BMW - Corporate Logo
T#:6688
Part#: 11151703484
In Stock
6% off MSRP $ 98.99
$ 92.99 USD
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6% off MSRP $ 98.99
$ 92.99 USD
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When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

OEM BMW crank case vent valve part number: 11151703484.

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Genuine BMW - Corporate Logo
T#:6705
Part#: 11157501567
Ships Jul 1, 2025
Sale - Save 5% $ 41.99
$ 39.83 USD
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Sale - Save 5% $ 41.99
$ 39.83 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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Genuine BMW - Corporate Logo
T#:376859
Part#: 11151703484KT1
Ships in 1 day
$ 173.99 USD
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$ 173.99 USD
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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

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