BMW 5 SERIES E60 M5 E63 E64 M6 Heat insulation engine support right O/S 7907314

Description

The BMW E60 M5 E63 M6 Right Engine Mount Insulation is an original structural component designed for the right side of the engine bay in sporty BMW M models. It provides stable support for the powertrain and limits the transfer of vibrations and noise to the chassis. Thanks to its factory fit for specific M5 and M6 versions, this part helps maintain the correct engine mounting geometry and optimal operating conditions for the powertrain.

Specifications and technical data

• SKU: 7907314
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51487907314
• Substitutable numbers: 51487907314, 7907314
• Location on the vehicle: Right
• Category: Other Exterior Parts & Accessories

Purpose and Function of Engine Mount Insulation

The right-side engine mount insulation is responsible for separating vibrations generated by the powertrain from the vehicle’s structure. In the high-performance engines installed in the BMW E60 M5 and E63 M6, this is particularly important for:

• reducing vibrations felt in the cabin,
• decreasing the loads transferred to the supporting elements,
• maintaining a stable position of the powertrain during acceleration and braking,
• ensuring proper operation of engine accessories and the exhaust system.

This component works in conjunction with the right engine mount, forming a cohesive mounting system that affects both driving comfort and the durability of other components in the engine bay.

Compatibility with BMW E60 M5 and E63 M6

The presented insulation has been specifically designed for use in the sporty M versions of the BMW 5 Series (E60) and 6 Series (E63) generations. This means its geometry, mounting points, and shape are tailored to the factory engine mounting system in these models. As a result:

• installation is predictable, without the need for modifications,
• compatibility with original mounts and adjacent elements is maintained,
• the risk of incorrect engine positioning relative to the chassis is reduced.

Its placement on the right side of the vehicle allows for unambiguous identification of the mounting position and avoids errors in part selection.

Characteristics of an Original BMW Part

As a BMW brand component, the engine mount insulation is manufactured according to the manufacturer’s factory standards. This ensures the correct stiffness, flexibility, and resistance to operating conditions in the engine bay. The original design provides:

• cohesion with other components of the engine mounting system,
• appropriate vibration damping characteristics,
• predictable behavior during dynamic driving.

The product belongs to the Other category, meaning it is a specialized supplementary element, crucial for the correct installation and operation of the powertrain, even though it is not classified as a typical wear part.

Part Condition and Service Application

The engine mount insulation is offered as a used part, allowing for an economical replacement of a worn or damaged component while maintaining original BMW specifications. This type of component is particularly useful in situations where:

• additional vibrations or noise are present in the vicinity of the right side of the engine bay,
• mechanical damage to the mount or its surroundings has occurred,
• collision repair is being carried out in the engine mounting area.

Using original insulation allows for the restoration of factory operating conditions for the powertrain without the need for aftermarket alternatives with uncertain parameters.

Assistance with Selection and Further Knowledge

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and require other parts from the same group, such as covers, brackets, or additional mounting elements, check the available parts in the BMW Other category.

To compare the characteristics of sporty designs and better understand the differences in the construction of highly tuned powertrains, it is worth reading the article describing the specifics of RS models – you can find it here: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.