Vaico V30-0790 Engine Crankcase Breather Hose - Idle Speed Actuator To Idle Air Distributor

Overview of VAICO Engine Crankcase Breather Hose V30-0790

The VAICO Engine Crankcase Breather Hose V30-0790 is designed specifically for Mercedes-Benz 190E models. This essential component ensures proper crankcase ventilation by connecting the air supply hoses from the idle adjustment to the idle air distributor, maintaining engine efficiency and emission control.

• Compatible with Mercedes-Benz 190E
• Part number: V30-0790
• Length: 124 mm
• Height: 32.5 mm
• Width: 58 mm
• Lightweight design at 0.050 kg

Detailed Product Description

The VAICO V30-0790 engine crankcase breather hose is part of the VAICO brand line, known for its focus on emission control components. This hose plays a critical role in the crankcase ventilation system by routing air supply from the idle adjustment to the idle air distributor. With precise dimensions—124 mm in length, 32.5 mm in height, and 58 mm in width—this hose fits securely within the engine bay of the Mercedes-Benz 190E, ensuring optimal airflow and preventing harmful emissions from entering the atmosphere.

Purpose and Common Applications

• Prevents crankcase pressure buildup by venting gases
• Maintains proper idle air mixture for engine stability
• Reduces harmful emissions from the engine crankcase
• Helps avoid oil leaks caused by excessive crankcase pressure
• Supports overall engine performance and longevity

Installation Notes and Tips

When installing the VAICO V30-0790 breather hose on a Mercedes-Benz 190E, ensure the hose is routed correctly from the idle adjustment to the idle air distributor. Check for any signs of wear or damage on adjacent components before installation. Proper seating and secure connections are essential to prevent air leaks and maintain system integrity.

Quality Assurance and Warranty

VAICO products, including the V30-0790 engine crankcase breather hose, are manufactured to meet strict quality standards for emission control parts. While specific warranty details are not provided, VAICO’s brand line is recognized for reliable and durable automotive components designed to meet OEM specifications.