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Upper Oil Separator Vent Tube

This vent tube runs from the top of the oil separator to the back of the intake manifold. We offer this replacement hose from Febi Bilstein.

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For 320i models built after 01/2000

For 323i models built after 01/2000

For 328i models built after 01/2000

For 320Ci models built after 01/2000

For 323Ci models built after 01/2000

For 328Ci models built after 01/2000

For 523i models built after 01/2000

For 528i models built after 01/2000

For 525i models built before 03/2005

For 530i models built before 03/2005

For Z3 2.0i models built after 01/2000

For Z3 2.8i models built after 01/2000

For X5 3.0i models built before 09/2003

$38Priced Individually — incl. GST

In stock at our Melbourne warehouse

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Description

This vent tube runs from the top of the oil separator to the back of the intake manifold. A common problem with modern BMWs is with the oil separator, or CVV system. Over time, the oil vapours the system is designed to capture and recirculate can cause clogged lines and other blockages, resulting in oil leaks, reduced engine performance, and other drivability issues. We offer this replacement hose from Febi Bilstein.

Please note that for the E46 323i and 323Ci, this hose is only suitable for vehicles built after 01/2000 if the tube is being replaced on its own. However, if all oil separator components are being replaced at the same time, this hose is suitable for all build dates. 

Helpful tips

We recommend ordering a complete set of hoses when working on the oil separator system. With age, the connectors become brittle or can prove difficult to remove, and the likelihood of them breaking is high.

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to confirm fit and see fitment details.

How we work

Matched to Australian-delivered modelsNot a global catalogue. Every fitment is mapped to AU specifications.
One price, for everyoneOur price is our best and only price. No seasonal sales, no discount codes.
Carefully curated rangeNot every part we can find — only ones we'd fit ourselves.
OE and OEM-quality suppliersThe same manufacturers that supply the European factories.

Specifications

Manufacturer
Febi-Bilstein

Part numbers

OEM
11617504535
Rein
ABV0122
Febi
46302

Part numbers are provided for reference only. For correct compatibility to your vehicle, please follow our fitment advice.

Fitments

7 chassis groups · 32 fitments

Browsing all compatible vehicles — to confirm fit.