Flywheel Ring Mercedes W204 W212 M271 Automatic Gearbox Starter Ring A2710300312

Mercedes W204 W212 M271 Flywheel A2710300312 is a component from the flywheels and gears category, designed to work with the M271 engine and an automatic transmission. This used original part ensures consistency with the factory powertrain design, promoting stable engine and gearbox operation. It's a solution for drivers seeking a proven, technically matched flywheel for their Mercedes C-Class W204 or E-Class W212.

Specifications and technical data

• SKU: A2710300312
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2710300312
• Substitutable numbers: A2710300312, A 271 030 03 12
• Gearbox type: Automatic
• Category: Flywheels & Flexplates

Purpose and Compatibility

The presented flywheel is designed for powertrains with the M271 engine, working with an automatic transmission. Thanks to its construction, which aligns with factory solutions, the correct torque transfer characteristics are maintained, resulting in smooth starts, stable acceleration, and reduced vibrations transmitted to the body.

The selection of this component is particularly important for Mercedes C-Class W204 and E-Class W212 vehicles, where precise matching of the flywheel to the engine and gearbox directly impacts the overall powertrain's operational refinement.

Technical Characteristics of the Flywheel

Flywheels in this series belong to the group of components responsible for stabilizing crankshaft rotation and interacting with the starting system and automatic transmission. The design adapted for the M271 engine ensures:

• appropriately selected inertia, supporting smooth engine operation,
• correct positioning relative to the crankshaft and torque converter,
• compatibility with the starter motor intended for this powertrain configuration.

By maintaining factory geometric and functional parameters, installation proceeds predictably for the mechanic, and the risk of fitting issues is minimized.

Application in Automatic Transmissions

In vehicles with automatic transmissions, the flywheel plays a crucial role in connecting the engine to the torque converter. The appropriate design of this component influences:

• smooth gear engagement and reduced jerking during shifts,
• stable torque transfer under various loads,
• reduction of noise and vibrations in the cabin during city and highway driving.

Choosing a flywheel dedicated to an automatic transmission in a Mercedes with an M271 engine is particularly important for daily driven cars where comfort and predictable drivetrain behavior are key.

Condition, Origin, and Benefits of Choosing a Used Part

The offered flywheel is from the group of original Mercedes parts and is classified as used. This type of component, sourced from disassembly, allows for maintaining the factory powertrain specification while reducing service costs. For many users, it represents a sensible compromise between quality and budget, especially for the technically advanced W204 and W212 models.

Choosing a used flywheel also makes sense for modernization and repair projects where preserving the original engine and gearbox operating characteristics is a priority, without the need to resort to aftermarket parts with uncertain parameters.

Mercedes Flywheels and Gears – Selecting the Right Part

If you need other components from the Mercedes flywheels and gears category for your vehicle, check the Mercedes flywheels and gears available in our store to select a component precisely matched to your specific model and engine version.

Used Parts for Tuning and Modernization

A flywheel can be part of a broader powertrain modernization project, especially when combining repairs with subtle tuning or refreshing the M271 unit. If you are interested in the broader use of used components in car modification projects, check out the article Best Used Parts for Tuning Your Car, where you will find practical tips on safely selecting components.