2020 Audi A4 Quattro Positive Crankcase Ventilation (PCV) Parts

Essential 2020 Audi A4 Quattro Positive Crankcase Ventilation (PCV) Parts

Vaico – Vaico Crankcase Vent Valve (Part No.B2017461458VCO)

Vaico Crankcase Vent Valve

from

$49.31
Due to the integrated two-chamber system, the cyclonic separator requires significantly less maintenance. In gas engines and, in particular, in supercharged diesel engines, so-called blow-by gases occur during combustion, which pass from the combustion chamber into the crankcase. As this is contaminated by very fine oil droplets, fuel residues, steam and soot, the gas must be cleaned by means of an oil separator before it is re-fed to the intake air of the engine. Otherwise it can lead to tarry deposits in the intake lines of the turbocharger and other components. To ensure a long service life of all major components, we recommend, depending on the vehicle, a replacement interval of 60.000 to 80,000 kilometers for diesel engines and 80,000 to 100,000 kilometers for gasoline engines.

Product Features:
  • OE Quality
  • Requires significantly less maintenance
  • Integrated two-chamber system
  • Cyclone separator design
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Vaico – Q+ OE Quality Boost Pressure Control Valve (Part No.B2017138554VCO)

Q+ OE Quality Boost Pressure Control Valve

from

$42.40
Due to the integrated two-chamber system, the cyclonic separator requires significantly less maintenance. In gas engines and, in particular, in supercharged diesel engines, so-called blow-by gases occur during combustion, which pass from the combustion chamber into the crankcase. As this is contaminated by very fine oil droplets, fuel residues, steam and soot, the gas must be cleaned by means of an oil separator before it is re-fed to the intake air of the engine. Otherwise it can lead to tarry deposits in the intake lines of the turbocharger and other components. To ensure a long service life of all major components, we recommend, depending on the vehicle, a replacement interval of 60.000 to 80,000 kilometers for diesel engines and 80,000 to 100,000 kilometers for gasoline engines.

Product Features:
  • Made in Germany OE Quality
  • Requires significantly less maintenance
  • Integrated two-chamber system
  • Cyclone separator design Q+ The Seal of Excellence
  • ALWAYS OEM QUALITY
  • ALWAYS MADE IN GERMANY
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Vaico – Oil Separator (Part No.B20181890042VCO)

Oil Separator

from

$119.45
Oil Separator

Dorman – PCV Diaphragm Repair Kit (Part No.B2210464124DOR)

PCV Diaphragm Repair Kit

from

$47.74
Save time, money and labor with Dorman’s PCV Valve Diaphragm repair kit. Now you can replace just the failed part, without the expense and hassle of installing a complete valve assembly. All Dorman PCV Valve Diaphragms are designed from high quality materials for long-lasting durability.

Product Features:
  • Direct replacement for a proper fit
  • Easy to install
  • No special tools required
  • This part has undergone a rigorous inspection to ensure high quality
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Kayser – Crankcase Vent Valve (Part No.B2017242137KAY)

Crankcase Vent Valve

from

$85.07
Crankcase Vent Valve

Vaico – Vaico Crankcase Vent Valve (Part No.B2017242142VCO)

Vaico Crankcase Vent Valve

from

$60.47
Due to the integrated two-chamber system, the cyclonic separator requires significantly less maintenance. In gas engines and, in particular, in supercharged diesel engines, so-called blow-by gases occur during combustion, which pass from the combustion chamber into the crankcase. As this is contaminated by very fine oil droplets, fuel residues, steam and soot, the gas must be cleaned by means of an oil separator before it is re-fed to the intake air of the engine. Otherwise it can lead to tarry deposits in the intake lines of the turbocharger and other components. To ensure a long service life of all major components, we recommend, depending on the vehicle, a replacement interval of 60.000 to 80,000 kilometers for diesel engines and 80,000 to 100,000 kilometers for gasoline engines.

Product Features:
  • OE Quality
  • Requires significantly less maintenance
  • Integrated two-chamber system
  • Cyclone separator design
See More

2020 Audi A4 Quattro Positive Crankcase Ventilation (PCV) Parts

Maybe you’re in the middle of a full rebuild of that 2020 Audi A4 Quattro. Maybe you just need a couple of Positive Crankcase Ventilation (PCV) Parts. Either way, Advance Auto Parts has 2 different Positive Crankcase Ventilation (PCV) Parts in our inventory ranging from $31.65 to $119.45. That means you can find the exact parts or products you need to keep that 2020 Audi A4 Quattro running smoothly.

Positive Crankcase Ventilation (PCV) Parts are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 2020 Audi A4 Quattro. Elring and Vaico are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Positive Crankcase Ventilation (PCV) Parts for your 2020 Audi A4 Quattro, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Positive Crankcase Ventilation (PCV) Parts to keep your 2020 Audi A4 Quattro rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Positive Crankcase Ventilation (PCV) Parts Brands To Make Your 2020 Audi A4 Quattro Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2020 Audi A4 Quattro demands trusted brand parts and products to keep it running. Many trusted brands of Positive Crankcase Ventilation (PCV) Parts make up Advance Auto Parts’ inventory, and all are ready to help make your A4 Quattro the best it can be. Be sure to browse some of our top Positive Crankcase Ventilation (PCV) Parts brands and parts.

FAQs for 2020 Audi A4 Quattro Positive Crankcase Ventilation (PCV) Parts

What are the most purchased Positive Crankcase Ventilation (PCV) Parts for the 2020 Audi A4 Quattro?

Out of 2 Positive Crankcase Ventilation (PCV) Parts for the 2020 Audi A4 Quattro, the most popular in our inventory are:
Oil Separator
from $119.45
This product is not rated
Oil Separator
Crankcase Vent Valves
Oil Separator Gasket
from $31.65
This product is not rated
Oil Separator Gasket
Crankcase Vent Valves