OE Quality Breather Hose for BMW

Rein ABV0251 is an OE quality engine crankcase breather hose built for European vehicle applications that require a direct replacement with the same form, fit, and function as the original part. It is engineered for BMW X5 and BMW X6 models with a pipe socket to cylinder head cover connection.

• Matches original equipment design specifications
• Manufactured with high quality materials
• Direct fit for easier installation
• Built to strict engineering standards for materials and tolerances
• Application-specific replacement for BMW crankcase ventilation service

Detailed Product Overview

This Rein breather hose, part number ABV0251, is made as a direct OE-style replacement for the crankcase ventilation system. Rein states this hose is identical to the OEM part in form, fit, and function, making it a practical choice when replacing a worn or damaged breather hose on BMW X5 and BMW X6 vehicles. The part number ABV0251 is also referenced by interchange number 11158647298 for the same application.

Common Problems This Part Addresses

• Cracked or brittle breather hose material
• Oil vapor leaks in the crankcase ventilation path
• Loose or poor-fitting hose connections at the cylinder head cover
• Vacuum-related drivability issues caused by hose failure
• Check engine concerns related to crankcase ventilation faults

Installation Notes and Fitment

Compatible With 2015-2019 BMW X6, pipe socket to cylinder head cover. Compatible With 2014-2018 BMW X5, pipe socket to cylinder head cover. Verify the hose routing and connection points before installation, and compare the original part to ABV0251 to confirm the correct application for your vehicle. This BMW X5 breather hose and BMW X6 breather hose application is designed for direct replacement service.

Quality Assurance

Rein Automotive breather hoses are produced to OE quality standards for European vehicles, with engineering controls focused on materials and tolerances. ABV0251 includes a 24-month or 24,000-mile warranty.