URO 11157831311 Engine Crankcase Breather Hose

Engine Crankcase Breather Hose Overview

This URO engine crankcase breather hose is a replacement emission control component for European vehicles. It is built to meet or exceed OEM specifications and serves as an aftermarket alternative to dealer-priced parts. Part number 11157831311 is listed for BMW applications with confirmed fitment.

Key Features

• Replacement crankcase breather hose for the emission control system
• Built to meet or exceed OEM specifications
• Part number 11157831311 for accurate identification
• URO replacement part for European vehicle applications

Detailed Description

URO manufactures replacement components for European vehicles with a focus on OEM-level fit and function. This engine crankcase breather hose is part of the crankcase ventilation system, where it routes vapors as part of normal engine breathing and emissions management. It is a direct-fit style replacement for BMW M3 and BMW Z3 applications listed below, and it is identified by part number 11157831311. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Fits 2004-2005 BMW M3, N/A. Fits 2001-2003 BMW M3, N/A. Fits 2001-2002 BMW Z3, N/A.

What It Is Used For

• Replacing a cracked or deteriorated crankcase breather hose
• Restoring proper crankcase ventilation routing
• Addressing vacuum leaks related to hose failure
• Correcting emissions-system faults tied to breather hose wear

Installation Notes and Quality Assurance

Verify the part number 11157831311 and confirm the vehicle application before installation. Inspect adjoining ventilation components for wear, contamination, or brittleness during service. URO Parts components are manufactured to meet or exceed OEM specifications, and URO Premium products are backed by an unlimited mileage, lifetime warranty.