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Oil Separator Valve Service Kit

The most commonly replaced components in your breather system
Mfg Part #
11151406788KT2
ECS Part #
ES#2778979
Brand
Assembled By ECS
219.52
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Product Details

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.

Crankcase breather valve used to purge the oil vapor from the engine block into the valve cover. This valve has 4 hoses connected to it, running to dipstick, valve cover, air intake.

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E39 M5 S62 5.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

Kit Contents

Description Brand Qty
Crankcase Pressure Regulator Valve - Cylinder Bank 1-4 Genuine BMW - Corporate Logo 1
Crankcase Pressure Regulator Valve - Cylinder Bank 5-8 Genuine BMW - Corporate Logo 1
Oil Separator Gasket - Priced Each Genuine BMW - Corporate Logo 2
Oil Separator Return hose Genuine BMW - Corporate Logo 1
Left Oil Separator Return Hose Genuine BMW - Corporate Logo 1
Right Oil Separator Return Hose Genuine BMW - Corporate Logo 1
1/2"/12mm Band Hose Clamp - 20-32mm ECS - Corporate Logo 4
3/8"/9mm Band Hose Clamp - 12-20mm ECS - Corporate Logo 6
Right Oil Separator Vent Hose Conti Tech - Corporate Logo 1
Left Oil Separator Vent Hose Conti Tech - Corporate Logo 1

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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