URO 1560100370 Engine Crankcase Breather Hose

Mercedes-Benz Crankcase Breather Hose Replacement

This URO engine crankcase breather hose is built for direct replacement on select Mercedes-Benz AMG applications. It helps restore crankcase ventilation flow, support the correct air/fuel ratio, and reduce oil vapor buildup in the intake tract.

• OE-dimensioned replacement for straightforward installation and original appearance
• Made from PA6 GF30 for heat resistance in demanding engine bay conditions
• Two-port design with 21 mm and 22 mm outside diameters
• OE orientation for proper routing and fit
• Contact pressure / bolted attachment method with one mounting hole
• No gasket or seal included

Fitment and Application Details

Compatible with Mercedes-Benz crankcase ventilation systems on select AMG models, including Fits 2008-2015 Mercedes-Benz C63 AMG, N/A; Fits 2011-2012 Mercedes-Benz SL63 AMG, N/A; Fits 2009 Mercedes-Benz SL63 AMG, N/A; Fits 2007-2011 Mercedes-Benz CLS63 AMG, N/A; Fits 2007-2011 Mercedes-Benz E63 AMG, N/A; Fits 2007-2011 Mercedes-Benz ML63 AMG, N/A; Fits 2008-2010 Mercedes-Benz CL63 AMG, N/A; Fits 2008-2010 Mercedes-Benz S63 AMG, N/A; Fits 2007-2008 Mercedes-Benz CLK63 AMG, N/A; and Fits 2007 Mercedes-Benz R63 AMG, N/A. This part number is URO 1560100370, and it cross-references 156 010 0370 and URO-015601 for the same application.

What This Part Helps Address

• Crankcase vent valve sticking or plugging
• Oil vapor accumulation in the intake system
• Unburned fuel vapor evacuation from the crankcase
• Air/fuel ratio issues related to restricted crankcase ventilation
• Loss of engine performance caused by ventilation flow restriction

Installation Notes

Verify port diameter, hose routing, and OE orientation before installation. This hose is made to OE dimensions for a direct replacement on the listed Mercedes-Benz AMG models, including C63 AMG and E63 AMG applications. Because no gasket or seal is included, inspect the mating surfaces and reuse or replace related sealing components as needed during service.

Quality Assurance

URO manufactures this crankcase breather hose to OE dimensions using heat-resistant valve materials intended to withstand engine heat and vaporized oil exposure. Part number 1560100370 is backed by a 24 Month Unlimited Mileage Warranty.