BMW 1 3 Series F20 F21 F30 F31 Left N/S Output Drive Shaft Diesel 8680347

BMW 1 3 Series F20 F21 F30 F31 Left N/S Output Drive Shaft Diesel is an original component from the Mounting parts and drive mounts group, designed for the drivetrain of BMW vehicles with diesel engines. This used drive shaft ensures a factory-fit for the rear left axle, facilitating precise and trouble-free replacement in the vehicle.

Specifications and technical data

• SKU: 8680347
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8680347
• Substitutable numbers: 33208680347, 8680347, 33207597681, 7597681
• Location on the vehicle: Left
• Fuel type: Diesel
• Tire profile: 65535
• Category: Drivetrain Hardware & Fasteners

Purpose and compatibility

The presented rear drive shaft has been designed for BMW F-series models, such as the F20, F21, F30, and F31, with rear-wheel drive and a Diesel engine. The placement on the vehicle is specified as the left side of the rear axle, which allows for clear identification of the correct component when planning repairs or replacing drivetrain elements.

Thanks to the use of the original BMW design, the drive shaft works with factory hubs, bearings, and suspension elements, maintaining the correct geometry and operating characteristics of the drivetrain. This solution is particularly beneficial for servicing vehicles used on a daily basis, where stability and predictable vehicle behavior are essential.

Technical and functional characteristics

As a component responsible for transferring torque from the transmission to the wheel, the rear drive shaft operates under demanding load conditions. The construction, adapted for diesel units, ensures adequate torsional strength and resistance to variable loads generated by the diesel engine. The use of the correct profile and geometry of the drive shaft allows for maintaining proper cooperation with the suspension and drivetrain, which translates into stable vehicle handling.

Technical parameters, including dedicated manufacturer markings and interchangeable numbers, enable precise identification of the part in service catalogs and parts selection systems. This is particularly important in workshop work, where component compatibility with a specific body version, drivetrain, and tire configuration is crucial.

Condition, application, and benefits of installation

The offered drive shaft is in used condition, which allows for an economical repair of the drivetrain while maintaining the original BMW specification. For workshops and individual users, this means the possibility of replacing a damaged element with a part from dismantling, while maintaining the factory standard of workmanship.

Replacing the rear left drive shaft is recommended in the case of noticeable play, vibrations during acceleration, disturbing noises from the rear axle area, or mechanical damage. Using the correct component from the Mounting parts and drive mounts group helps restore the proper operation of the drivetrain, reduce wear on cooperating elements, and improve driving comfort.

Integration with other BMW drivetrain elements

The rear left drive shaft works directly with the wheel hub, transmission, and suspension elements, which is why its correct fit is important for the durability of the entire system. In BMW F-series vehicles, where advanced suspension and drivetrain solutions are used, the use of an original drive shaft helps maintain factory operating parameters, including proper load transfer and driving stability.

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

Substantive support and selection of used parts

When selecting used drivetrain elements, such as a rear drive shaft, it is worth paying attention to the compliance of manufacturer markings, body version, and the type of engine used. Guide materials regarding the purchase of parts from dismantling, which discuss issues of quality, cost-effectiveness, and methods of verifying components before installation, can be helpful.

For users interested in a broader look at the subject of used components, including ways to combine savings with maintaining an appropriate technical standard, the following article may be useful: Used car parts for Mini Cooper – a way for style and savings. Although it concerns a different brand, it addresses universal issues related to the selection and operation of parts from the secondary market.