Genuine 6420908437 Charge Air Line for Mercedes-Benz OM642 Diesel Engine

The Genuine 6420908437 Charge Air Line is an OEM replacement part designed specifically for Mercedes-Benz vehicles equipped with the OM642 3.0L diesel engine. This charge air line, also known as a turbo boost hose or intercooler pipe, connects the turbocharger or intercooler to the intake manifold, delivering pressurized air to the engine for optimal combustion and performance.

Key Features:

• Genuine Mercedes-Benz OEM part number 642-090-84-37
• Engineered to exact factory specifications for proper fit and function
• Manufactured from durable materials designed to withstand high temperatures and boost pressures
• Direct replacement for worn, cracked, or damaged charge air lines
• Restores proper airflow and boost pressure to maintain engine performance
• Replaces part numbers 642-098-07-07, 642-098-21-07, and 642-098-23-07

Over time, charge air lines can develop cracks, tears, or loose connections due to constant heat cycling and pressure changes in the engine compartment. A damaged charge air line will result in boost leaks, causing reduced power, poor fuel economy, rough idle, and potential check engine lights. Replacing the charge air line with this genuine Mercedes-Benz part ensures your diesel engine receives the proper volume of clean, pressurized air for efficient combustion and reliable performance.