URO 1160940082 Engine Crankcase Breather Hose

Overview of URO Engine Crankcase Breather Hose for Mercedes-Benz 300SEL

The URO Engine Crankcase Breather Hose (Part Number 1160940082) is designed specifically for the Mercedes-Benz 300SEL. This molded crankcase ventilation hose features three branches and connectors, engineered to maintain proper engine ventilation and emission control.

• Material: Aem for durability and resistance
• Color: Black for OEM appearance
• Three molded branches for efficient crankcase ventilation
• End diameters: 0.56", 0.71", and 0.77" for precise fitment
• Compatible with Mercedes-Benz 300SEL models

Detailed Product Description

The URO 1160940082 Engine Crankcase Breather Hose is constructed from high-quality Aem material, ensuring reliable performance under engine heat and pressure. Its black molded design includes three branches and hose connectors, allowing it to integrate seamlessly with the crankcase ventilation system of the Mercedes-Benz 300SEL. The hose ends have specific inside diameters of 0.56 inches, 0.71 inches, and 0.77 inches, providing a secure and leak-free connection to the engine components. This part supports proper emission control by facilitating the removal of crankcase gases, helping maintain engine efficiency and compliance with emission standards.

Common Applications and Problem Resolution

• Prevents crankcase pressure buildup that can cause oil leaks
• Reduces harmful emissions by routing gases back to the intake system
• Eliminates rough engine idling caused by faulty breather hoses
• Helps avoid engine performance issues related to poor ventilation
• Replaces cracked or worn hoses to maintain emission system integrity

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Verify that the hose diameters match the corresponding engine ports on the Mercedes-Benz 300SEL. The molded design with three branches requires careful alignment to avoid kinks or stress points. Inspect all connectors for secure fitment to prevent vacuum leaks. It is recommended to check the entire crankcase ventilation system for wear during replacement.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM specifications for fit and function. The 1160940082 Engine Crankcase Breather Hose undergoes quality control to ensure durability and performance. While specific warranty details are not provided, URO products typically come with a limited warranty against defects in material and workmanship.