Gates Engine Crankcase Breather Hose P/N:EMH341
Gates EMH352 crankcase breather hose for the 2010-2012 Audi A5 Quattro 4-cylinder 2.0L and other vehicles connects the PCV valve to a tube in the crankcase ventilation system. This molded replacement hose, also called a crankcase vent hose, is intended to help return the emission system to normal operation.
A cracked hose, a rough idle or a check engine light can mean this hose is worn, though the PCV valve or the tube it connects to can be behind those signs too.
The vehicles it fits include the 2010-2012 Audi A5 Quattro 4-cylinder 2.0L, the 2011-2017 Audi Q5 4-cylinder 2.0L and the 2009-2016 Audi A4 4-cylinder 2.0L. As a direct replacement, it is made for an exact fit and easy installation.
Fit and size
Build and materials
One crankcase breather hose with its protective sleeve. This listing holds one hose, and each vehicle takes one. The PCV valve and mounting hardware are not included, so plan on new hardware, since the old pieces may not be reusable.
Interchange: 06H103213J
This part cross-references / interchanges with the following part numbers:
Is this the right crankcase breather hose for the 2009-2016 Audi A4 4-cylinder 2.0L?
Yes. Gates EMH352 fits the 2009-2016 Audi A4 4-cylinder 2.0L. If your car is another Audi or a different make, look it up in the "Vehicles it fits" section.
Does the Gates EMH352 come with a PCV valve and mounting hardware?
No. Gates EMH352 is one hose with a protective sleeve. The PCV valve and mounting hardware are not included.
What are the inside diameters and temperature range of this crankcase breather hose?
The inside diameters are 1 in (25 mm) and 0.75 in (15 mm), with a centerline length of 15.75 in (400 mm). It is rated from -40 °F to +275 °F (-40 °C to +135 °C).
How can I tell if this crankcase breather hose is cracked or leaking oil?
With the engine off and cool, look over the hose and both ends for cracks, collapsed spots or oil seepage. A shop can test the ventilation system if you suspect a problem.
Is Gates EMH352 an alternative to part number 06H103213J?
Yes. Gates EMH352 is listed as a replacement for part number 06H103213J.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.