Vaico V30-2927 Engine Crankcase Breather Hose - Connector To Connector

Mercedes-Benz Crankcase Breather Hose

The Vaico V30-2927 engine crankcase breather hose is a direct-fit emission control component for select Mercedes-Benz applications. Built to the listed dimensions of 156 mm length, 53 mm width, and 42 mm height, it supports crankcase ventilation routing in vehicles that require a precise connector-to-connector hose layout.

For Mercedes-Benz owners searching for a replacement crankcase breather hose for S500, S420, CL500, SL500, or E420 applications, this VAICO part number V30-2927 provides an OE-style service solution. VAICO is the product line identified on this listing, and V30-2927 is the reference to use when matching the correct emission control hose for the vehicle.

Key Features

• Engine crankcase breather hose for the emission control system
• Connector-to-connector fitment style
• Dimensions: 156 mm length, 53 mm width, 42 mm height
• Lightweight construction at 0.031 kg
• VAICO part number V30-2927 for catalog matching
• Cross-reference: Mercedes-Benz 119 094 77 82, A 119 094 77 82

Detailed Description

The V30-2927 crankcase breather hose routes vapors within the crankcase ventilation system and helps maintain proper hose connection integrity in the engine bay. This part is listed for select Mercedes-Benz models including 1995-1999 Mercedes-Benz S500, 1995-1998 Mercedes-Benz S420, 1998-1999 Mercedes-Benz CL500, 1997-1998 Mercedes-Benz SL500, and 1997 Mercedes-Benz E420. When replacing a worn hose on a Mercedes-Benz S500 or Mercedes-Benz S420, matching the connector-to-connector layout and listed dimensions is important for correct installation and fit.

This part cross-references Mercedes-Benz 119 094 77 82 and A 119 094 77 82 for the same application.

What This Part Helps Address

• Cracked or brittle crankcase breather hose material
• Vacuum leaks caused by deteriorated ventilation hose connections
• Oil vapor routing issues in the crankcase ventilation system
• Loose or damaged connector-to-connector hose fitment
• Replacement needs during Mercedes-Benz engine bay service

Installation Notes and Tips

Verify the vehicle’s year, model, and engine application before ordering V30-2927. Confirm the hose routing, connector style, and physical dimensions against the removed part before installation. For 1995-1998 Mercedes-Benz S420 applications, the listing notes engine code 119.981, so matching the engine configuration is important. Clean the mating ports before installing the new hose to help ensure a secure seal.

Quality Assurance

VAICO is the identified brand line for this replacement hose, and the part is cataloged for direct application matching on the listed Mercedes-Benz vehicles. Use the OE cross-reference numbers and the part number V30-2927 to confirm the correct emission control hose before service.