Rein AVK0040 Engine Mount Kit - Left

OE-Style Engine Mount Kit for BMW

The Rein AVK0040 engine mount kit is an application-specific OE-quality replacement built for BMW 525i, 530i, 528i, and 535i models with left-side fitment. It is engineered to reduce engine vibration and drivetrain noise while matching the original mount design and function.

Rein AVK0040 is built to OE standards for drivers replacing a worn BMW engine mount with a direct-fit solution that restores proper isolation and support.

Key Features

• Application-specific design for exact OE-style fit and function
• Hydraulic or rubber-to-metal construction based on original equipment design
• Produced by an original equipment supplier
• Manufactured to strict engineering specifications for materials and tolerances
• Rubber components match OE shore hardness for performance and service life
• High corrosion resistance for long-term durability
• Installation hardware included

Detailed Description

This Rein engine mount kit is designed to control vibration harmonics from the engine and drivetrain so they are not transferred into the cabin. By matching the OE mount’s form, fit, and function, AVK0040 helps maintain the smooth operation expected in BMW 525i, 530i, 528i, and 535i applications. This part cross-references URO 22116761089 for the same application.

What It Helps Address

• Excess engine vibration felt through the body or steering wheel
• Clunking or shifting noises from a worn left engine mount
• Harsh idle vibration in BMW 525i, 530i, 528i, or 535i models
• Loss of proper engine support from deteriorated rubber or hydraulic mount material
• Corrosion-related mount degradation in the engine bay

Installation Notes and Tips

Fits 2006-2007 BMW 525i, left. Fits 2006-2007 BMW 530i, left. Fits 2008-2010 BMW 528i, left. Fits 2008-2010 BMW 535i, left. Verify left-side placement and compare the original mount before installation. Inspect adjacent drivetrain components and mounting points for wear or damage that could affect final alignment.

Quality Assurance

Rein Automotive anti-vibration parts are built to match OE design intent and are manufactured to strict engineering standards. AVK0040 is produced by an original equipment supplier and uses materials selected for OE-level performance, fit, and durability.