Corteco 21652643 Engine Mount

Corteco 21652643 Engine Mount for Mercedes-Benz

Corteco 21652643 is a hydro bearing engine mount for select Mercedes-Benz applications. It is built for front, left, right, and front right mounting positions depending on the vehicle, with fitment covering Mercedes-Benz E320, SLK280, SLK300, and SLK350 applications.

Key Features

• Hydro bearing design for engine support and vibration isolation
• Fits select Mercedes-Benz E320, SLK280, SLK300, and SLK350 applications
• Position-specific fitment for front, left, right, and front right locations
• OE-reference fitment noted for applications using A2102401617 and A2112403417
• Part number 21652643 for catalog and cross-reference lookup

Detailed Description

This Corteco engine mount is a hydraulic-style mount engineered to support the engine while helping isolate vibration transmitted into the chassis. The hydro bearing construction is relevant for Mercedes-Benz vehicles where controlled damping and stable engine positioning are important for drivability and cabin refinement. Part number 21652643 is listed for 1998-2002 Mercedes-Benz E320 in left, right, and front right positions, and for 2005-2011 Mercedes-Benz SLK350, 2006-2008 Mercedes-Benz SLK280, and 2009-2011 Mercedes-Benz SLK300 in the front position. This part cross-references Schaeffler 401256 for the same application.

What It Helps Address

• Excessive engine vibration felt through the body or steering wheel
• Clunking or shifting during acceleration and deceleration
• Engine movement caused by a worn hydraulic mount
• Noise from deteriorated mount damping
• Incorrect replacement selection for Mercedes-Benz E320 or SLK fitments

Installation Notes and Tips

Verify the mount position before ordering, since fitment varies by front, left, right, and front right applications. Confirm the OE number on the original mount against A2102401617 or A2112403417 where listed. Inspect adjacent mounts and brackets for wear before installation so the replacement can seat correctly and maintain proper engine alignment.

Quality Assurance

Corteco supplies OE-focused engine and chassis components, and this mount is cataloged with direct OE-reference fitment data for the listed Mercedes-Benz applications. Use the vehicle year, model, position, and OE number to confirm selection before installation.