Rein ABV0277 Engine Crankcase Breather Hose - PCV Valve To Turbocharger

OE Breather Hose for VW and Audi

The Rein ABV0277 engine crankcase breather hose is an OE-quality replacement for the crankcase ventilation path between the PCV valve and turbocharger. It is built to match original equipment design specifications for a direct-fit repair on select Volkswagen and Audi applications, including Volkswagen Golf R, Golf SportWagen, Atlas, Atlas Cross Sport, Arteon, and Audi S3 and TT Quattro.

Key Features

• Matches original equipment design specifications for form, fit, and function.
• Manufactured with high-quality materials for dependable service.
• Direct-fit design supports straightforward installation.
• Resists heat, salt, road debris, oil, and other contaminants.
• Plastic hose construction for OE-style replacement performance.

Detailed Description

Rein ABV0277 is an OE-quality breather hose engineered as a direct replacement for the original crankcase ventilation hose. Rein designs this part to mirror the OEM part in shape and function, helping restore the factory routing from the PCV valve to the turbocharger. For drivers searching for a Volkswagen Golf R breather hose, Audi S3 PCV valve to turbocharger hose, or a Volkswagen Atlas crankcase breather hose replacement, this part provides a precise OE-style solution. This part cross-references 06K103213A and 06K103213J for the same application.

What It Helps Address

• Cracked, brittle, or oil-soaked breather hose material.
• Vacuum leaks in the crankcase ventilation circuit.
• Improper PCV-to-turbocharger hose routing caused by a damaged hose.
• Check engine concerns related to crankcase ventilation faults.
• Oil vapor leakage around the breather hose connection points.

Installation Notes and Tips

Verify the vehicle’s PR code and production date before ordering, since fitment varies by model and build cutoff. Confirm the hose routing from the PCV valve to the turbocharger and compare the original part number and connector shape before installation. This part is listed for PCV Valve To Turbocharger applications on select 2015-2022 Volkswagen and Audi models, including 2015-2019 Audi S3, 2016-2018 Audi TT Quattro, 2017 Volkswagen Golf, 2015-2017 Volkswagen Golf R, 2015-2017 Volkswagen Golf SportWagen, 2018-2019 Volkswagen Atlas, 2018-2019 Volkswagen Golf R, 2019 Volkswagen Arteon, 2020 Volkswagen Atlas, 2020 Volkswagen Arteon, 2020 Audi S3, 2020 Volkswagen Atlas Cross Sport, and 2022 Volkswagen Atlas Cross Sport.

Quality Assurance

Rein positions this breather hose as an OE-quality replacement built to the same form, fit, and function as the original component. It includes a 24-month or 24,000-mile warranty.