Propshaft Drive Shaft Mercedes SLK R171 M271 Automatic Transmission A1714102906

The Mercedes SLK R171 M271 automatic driveshaft is a component from the Cardan Joints category, designed for the drivetrain system in Mercedes vehicles with a diesel engine and automatic transmission. This used sub-assembly allows for an economical yet technically sound repair of the drivetrain, maintaining the proper operating parameters of the shaft and joints. It's a solution for users who expect a proven part with factory geometry and fit.

Specifications and technical data

• SKU: A1714102906
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1714102906
• Substitutable numbers: A1714102906, A 171 410 29 06
• Fuel type: Diesel
• Gearbox type: Automatic
• Category: Propshafts

Application of the Driveshaft in Mercedes SLK R171 M271

The presented driveshaft is intended for Mercedes SLK R171 generation models with the M271 engine, paired with an automatic transmission and diesel fuel. It is responsible for the stable transfer of torque from the gearbox output to the rear axle, utilizing Cardan type joints. A correctly selected shaft limits vibrations, noise, and uneven loads in the drivetrain, which translates to driving comfort and durability of other components.

Construction and Technical Characteristics

The driveshaft in this reference utilizes a construction based on Cardan joints, enabling compensation for angular and length variations between the automatic gearbox and the rear drive unit. This ensures the system maintains correct alignment during suspension movement and dynamic acceleration. The use of a dedicated solution for diesel engines and automatic transmissions ensures:

• adequate strength for the high torque typical of diesel units,
• adaptation to the operating characteristics of an automatic transmission,
• maintenance of the shaft's proper torsional stiffness across the entire load range.

Benefits of Using an Original Driveshaft

Selecting a driveshaft dedicated to a specific engine-transmission configuration in the Mercedes SLK R171 M271 helps avoid problems with improper balancing or incorrect length. Factory geometry and mounting points facilitate installation and reduce the risk of additional stress on the Cardan joints. In practice, this means:

• a lower risk of vibrations and resonances at highway speeds,
• stable drivetrain operation during gear changes in the automatic transmission,
• protection of other components, such as the differential and shaft supports.

Condition, Verification, and Part Selection

The offered driveshaft is a used component, which helps reduce repair costs while maintaining the functionality required for daily operation. Before installation, a standard inspection for play in the joints, the condition of the working surfaces, and any mechanical damage is recommended. For correct selection, it is advisable to verify compatibility with the vehicle manufacturer's markings and the drivetrain configuration (fuel type and gearbox type) to ensure full compatibility with your specific SLK R171 version.

Mercedes Cardan Joints – Selection and Additional Information

If you are looking for other Mercedes Cardan Joints suitable for various models of this brand, check out the Mercedes Cardan Joints available in our store to select the right component for your drivetrain. For drivers interested in a broader perspective on the durability and diagnostics of drivetrain components, we have also prepared a practical guide – you can find more information in the article Used Differentials – What You Should Know About Used Differentials and Drivetrain Systems, which will help you consciously plan the repair and operation of the entire drivetrain.