Vaico V10-3880 Engine Crankcase Breather Hose - Front

Engine Crankcase Breather Hose for Audi and Volkswagen

Vaico V10-3880 is an engine crankcase breather hose for emission control and crankcase ventilation service. It is built to replace OE number 06J103221A on a wide range of Audi and Volkswagen applications, including Audi A4, A5, Q5, A3, TT, and Volkswagen CC, Eos, Tiguan, Jetta, Passat, Passat CC, and GTI.

VAICO product line parts are made for OE-style replacement needs in European vehicle maintenance, with fitment focused on the original application and routing requirements.

• Engine crankcase breather hose for crankcase ventilation system service
• Replaces OE number 06J103221A
• Fits front-position applications where listed in the vehicle fitment data
• Length: 280 mm
• Width: 100 mm
• Height: 40 mm
• Lightweight design at 0.060 kg
• Cross-reference part numbers include URO 06J103221A

Detailed Product Overview

This Vaico crankcase breather hose is a direct-fit emission control component for vehicles using OE reference 06J103221A. It serves the crankcase ventilation system by routing vapors through the intended path, helping maintain proper hose connection integrity in Audi and Volkswagen turbocharged engine applications. The V10-3880 part number is commonly searched by owners servicing Audi A4 and A5 models, as well as Volkswagen CC and Tiguan vehicles.

Use V10-3880 when you need an OE-replacement engine crankcase breather hose for 2008-2016 Audi and Volkswagen applications listed below. The part dimensions are 280 mm long, 100 mm wide, and 40 mm high, which supports accurate packaging and fitment reference during parts lookup.

Vehicle Fitment

• Fits 2016 Audi A4, N/A
• Fits 2016 Audi A4 Quattro, N/A
• Fits 2014-2016 Audi A5, N/A
• Fits 2010-2016 Audi A5 Quattro, Front
• Fits 2013-2016 Audi A5 Quattro, N/A
• Fits 2013-2016 Audi Q5, N/A
• Fits 2009-2016 Volkswagen CC, N/A
• Fits 2009-2016 Volkswagen Eos, N/A
• Fits 2009-2016 Volkswagen Tiguan, N/A
• Fits 2009-2015 Audi A4, Front
• Fits 2009-2015 Audi A4 Quattro, Front
• Fits 2015 Audi Q3, N/A
• Fits 2015 Audi Q3 Quattro, N/A
• Fits 2012-2014 Audi A6, Front
• Fits 2013-2014 Audi A6 Quattro, Front
• Fits 2009-2014 Audi TT Quattro, N/A
• Fits 2008-2013 Audi A3, N/A
• Fits 2009-2013 Audi A3 Quattro, N/A
• Fits 2010-2013 Audi A5, Front
• Fits 2011-2012 Audi Q5, Front
• Fits 2008-2010 Volkswagen Jetta, N/A
• Fits 2008-2010 Volkswagen Passat, N/A
• Fits 2009-2010 Volkswagen Passat CC, N/A
• Fits 2009 Audi TT, N/A
• Fits 2008-2009 Volkswagen GTI, N/A

Common Repair Uses

• Cracked or brittle crankcase breather hose replacement
• Restoring crankcase ventilation routing on Audi A4 and Audi A5 models
• Replacing a hose that no longer seals correctly at the OE connection points
• Addressing ventilation system service needs on Volkswagen Tiguan, CC, and GTI applications
• Correcting fitment issues tied to OE reference 06J103221A

Installation Notes

Confirm OE number 06J103221A before ordering and compare the hose shape, length, and connection points to the removed part. Review the vehicle-specific routing on Audi A4, Audi A5, and Volkswagen Tiguan applications before installation to ensure the hose is seated correctly and follows the original path.

Inspect adjacent crankcase ventilation components for wear, oil residue, or damaged fittings during service. Proper installation depends on matching the listed front-position applications and the exact engine configuration shown in the fitment data.

Quality Assurance

Vaico supplies OE-style replacement parts for European vehicle maintenance, and this V10-3880 hose is cataloged to the original OE reference for accurate application matching. Part number V10-3880 is listed for direct replacement use across the Audi and Volkswagen fitment range shown above.