Rein ABH0349 Engine Oil Separator

OE-Style Breather Valve for European Engines

The Rein ABH0349 engine oil separator is a standard replacement breather valve built for European vehicles. It is made as a direct replacement with OE-quality construction and OEM-matching fit and function for service on Volkswagen applications.

Key Features

• Standard replacement breather valve for engine crankcase ventilation service
• OE-quality construction for direct-fit replacement use
• Designed to match the original manufacturer’s form and function
• Compatible with 1998-2001 Volkswagen Beetle, 1999-2001 Volkswagen Golf, and 1999-2001 Volkswagen Jetta
• Part number ABH0349 for catalog and service identification

Detailed Description

Rein ABH0349 is an engine oil separator/breather valve for Volkswagen Beetle, Golf, and Jetta models in the listed years. Rein positions this part as an OE-quality replacement that mirrors the original component’s design, making it a practical choice when servicing crankcase ventilation on 1998-2001 Volkswagen Beetle, 1999-2001 Volkswagen Golf, and 1999-2001 Volkswagen Jetta applications. This part cross-references URO 06A103465 for the same application.

Common Issues This Part Addresses

• Oil vapor separation concerns in the crankcase ventilation system
• Rough idle caused by a worn breather valve
• Vacuum leaks related to a failing separator assembly
• Excessive oil residue in intake-related components
• Check engine light conditions tied to ventilation system faults

Installation Notes and Tips

Verify the vehicle year, model, and engine application before ordering. Confirm the existing breather valve routing and mounting style against the original part, and inspect connected hoses and seals during replacement. For fitment reference, this part is listed for 1998-2001 Volkswagen Beetle, 1999-2001 Volkswagen Golf, and 1999-2001 Volkswagen Jetta.

Quality Assurance

Rein markets this breather valve as an OE-quality replacement built to match the original manufacturer’s intended design and application requirements for European vehicles.