BMW PCV Breather System Kit - 11157840446KT2
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Allow your S54 powered BMW to breathe deep again

Your BMW's crankcase breather valve is used to purge oil vapor from the crankcase to the intake manifold where it can be burned by the engine. This component has a known issue with freezing in cold environments if the engine does not reach operating temperature. Common signs of a failure include howling noises and oil leaks.

This kit has been designed to service breather systems on S54 equipped BMW's after 9/2004. Does not fit M3's with Sequential M Gearbox Drivelogic (S793A)

This Kit Includes:

Part SKU Brand MSRP
1x Engine Oil Separator BMW-11157840446 Genuine bmw logoGenuine BMW $60.99
1x Engine Crankcase Breather Hose BMW-11157834056 Genuine bmw logoGenuine BMW $211.99
1x Engine Crankcase Breather Hose BMW-11617831336 Genuine bmw logoGenuine BMW $54.99
1x Engine Crankcase Breather Hose BMW-11617839061 Genuine bmw logoGenuine BMW $46.99
MSRP (bought separately): $374.96
Our kit price: $308.99
You save: $65.97

Fits These Cars:

2005 BMW M3 PCV Valve Kit

From 9/2004, w/ Sequential M Gearbox Drivelogic (S793A)
2006 BMW M3 PCV Valve Kit

w/ Sequential M Gearbox Drivelogic (S793A)
Product match fitment

BMW PCV Breather System Kit - 11157840446KT2

Genuine bmw logoGenuine BMW
SKU #:
PCV Valve Kit
OE Numbers:
11157840446, 11157834056, 11617831336, 11617839061
$308.99 MSRP: $339.99
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