Rein ABV0271 Engine Crankcase Breather Hose - Valve Cover To Intake Tube

OE Breather Hose for BMW Crankcase Ventilation

Rein ABV0271 is an OE-quality engine crankcase breather hose built for European vehicle applications that require a direct replacement at the valve cover to intake tube connection. It is made to match original equipment design specifications and uses rubber/plastic construction for dependable service in demanding underhood conditions.

Compatible with select BMW 550i, 650i, and 750i applications, this breather hose is a direct-fit replacement for the factory hose. Rein ABV0271 is identified by part number ABV0271 and is engineered for the same form, fit, and function as the original component.

Key Features

• Matches original equipment design specifications.
• Manufactured with high-quality materials.
• Direct fit for easier installation.
• Resistant to heat, salt, road debris, oil, and other contaminants.
• Rubber/plastic hose construction for OE-style service life.

Detailed Description

This Rein breather hose is a direct replacement for the crankcase ventilation hose routed from the valve cover to the intake tube. It is designed for BMW models including the 2013-2019 BMW 650i Gran Coupe, 2013-2018 BMW 650i, and 2013-2015 BMW 750i, along with other listed 550i and xDrive variants. The part number ABV0271 is built to restore the original hose routing and connection integrity without changing the factory layout.

This part cross-references BMW 11158647961 for the same application.

What It Helps Address

• Cracked or brittle breather hose material.
• Oil vapor leaks at the crankcase ventilation connection.
• Loose or deteriorated hose fitment at the valve cover or intake tube.
• Contamination-related hose wear from heat and road exposure.
• Vacuum routing issues caused by a damaged OE-style hose.

Installation Notes and Tips

Install ABV0271 at the valve cover to intake tube location specified by the vehicle application. Verify the hose routing, connection points, and surrounding components before installation, and inspect adjacent crankcase ventilation parts for wear or damage while the system is open.

Quality Assurance

Rein Automotive positions this breather hose as an OE-quality replacement built to mirror the original part in form, fit, and function. Part number ABV0271 is backed by a 24-month, 24,000-mile warranty.

Compatible With

• Fits 2013-2019 BMW 650i Gran Coupe, valve cover to intake tube.
• Fits 2013-2019 BMW 650i xDrive Gran Coupe, valve cover to intake tube.
• Fits 2013-2018 BMW 650i, valve cover to intake tube.
• Fits 2013-2018 BMW 650i xDrive, valve cover to intake tube.
• Fits 2013-2017 BMW 550i GT xDrive, valve cover to intake tube.
• Fits 2014-2016 BMW 550i, valve cover to intake tube.
• Fits 2014-2016 BMW 550i xDrive, valve cover to intake tube.
• Fits 2013-2015 BMW 550i GT, valve cover to intake tube.
• Fits 2013-2015 BMW 750i, valve cover to intake tube.
• Fits 2013-2015 BMW 750i xDrive, valve cover to intake tube.
• Fits 2013-2015 BMW 750Li, valve cover to intake tube.
• Fits 2013-2015 BMW 750Li xDrive, valve cover to intake tube.