URO 06J103221A Engine Crankcase Breather Hose - Valve Cover To Intake

Engine Crankcase Breather Hose Overview

This URO engine crankcase breather hose is a direct-fit replacement for the valve cover to intake connection on select Audi and Volkswagen applications. It is built to match OEM-style specifications and restore proper crankcase ventilation routing.

Part number 06J103221A is used on a wide range of turbocharged and naturally aspirated European models, including Audi A4, Audi A5, and Volkswagen Tiguan applications. The molded PA12 construction and quick-connect ends support a precise fit at the factory hose connection points.

Key Features

• Molded PA12 construction for consistent routing and fit.
• Two quick-connect fittings for factory-style attachment.
• 14 mm inside diameter at both ends for matched connections.
• 330 mm overall length for the specified hose path.
• OE-style replacement for crankcase ventilation service.

Detailed Description

URO part number 06J103221A is an engine crankcase breather hose for the valve cover to intake path. It is engineered for select Audi and Volkswagen vehicles, including Audi A3, A4, A5, Q3, Q5, TT, and Volkswagen CC, Eos, GTI, Jetta, Tiguan, and Tiguan Limited applications. The molded design and PA12 material help maintain the original hose shape and connection geometry, which is important for stable crankcase ventilation routing.

URO replacement parts are positioned as OEM-specification components for European vehicles, and this hose follows that approach with accurate connector sizing and a factory-style layout. Part number 06J103221A is also cross-referenced with Gates EMH238 for the same application.

What It Is Used For

• Cracked or brittle crankcase breather hose replacement.
• Restoring the valve cover to intake ventilation path.
• Fixing loose or leaking quick-connect hose ends.
• Replacing a hose with incorrect length or molded shape.
• Addressing drivability issues tied to ventilation leaks.

Installation Notes and Tips

Verify the vehicle’s engine configuration and hose routing before installation. Confirm the valve cover to intake application and match the connector sizes, molded shape, and length to the original part. Inspect adjacent ventilation components for wear or contamination during service.

Quality Assurance

URO Parts components are manufactured to meet or exceed OEM specifications for European vehicles. The URO Premium line is backed by an unlimited mileage, lifetime warranty.