Mercedes C219 M272.964 Rear Axle Differential Diff I=3.27 A2193502614 WARRANTY

Listing details

The differential is sold with a 90-day warranty! It was tested before removal and is in full working order.

Mercedes C219 M272.964 Rear Axle Differential Diff I=3.27 is an original, used rear differential designed for Mercedes vehicles with a petrol engine. The carefully selected I=3.27 gear ratio ensures a harmonious balance between acceleration dynamics and comfortable drivetrain operation on the highway.

Specifications and technical data

• SKU: A2193502614
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2193502614
• Substitutable numbers: A2193502614, A 219 350 26 14, A 219 350 26 14 80, A219350261480
• Location on the vehicle: Rear
• Fuel type: Petrol
• Part type: Differential & Housing Assembly
• Category: Differentials

Purpose and technical specifications

The presented differential belongs to the Differentials category and is structurally prepared for installation on the rear axle of the vehicle. Its use in the drivetrain of a petrol-powered car allows for stable torque transfer while maintaining the correct operating characteristics for the M272.964 unit.

The I=3.27 gear ratio is a compromise between efficient starting and flexibility in lower gears and calm, economical driving at higher speeds. This gear ratio selection promotes smooth gear changes, reduces unwanted vibrations in the drivetrain, and improves the overall refinement of the drive axle.

Construction and function in the drivetrain

The rear differential in a Mercedes C219 with a petrol engine is responsible for distributing torque to the rear wheels and for properly matching the rotational speed of the driveshaft to the rotational speed of the wheels. A correctly selected final drive ratio has a direct impact on:

• the car's throttle response when starting and exiting a corner,
• engine RPM at highway speeds,
• handling stability during dynamic driving,
• drivetrain acoustics.

A properly configured rear axle differential helps maintain predictable traction, which is particularly important in rear-wheel-drive cars, where torque distribution is crucial for safety and driving comfort.

Practical application and vehicle compatibility

The rear differential with an I=3.27 gear ratio is dedicated to working with the M272.964 petrol unit in the C219 body, which makes it easier to maintain factory handling characteristics. When selecting this component, it is worth paying attention to the compatibility of the gear ratio with the current gearbox configuration and engine control system to avoid irregularities in the operation of onboard systems.

An original component from the Mercedes group, even in a used version, allows for maintaining the structural integrity of the drivetrain, thereby reducing the risk of installation problems or unwanted noises during operation. This is a particularly beneficial solution for repairs where maintaining factory driving parameters is a priority.

Condition, verification, and part number compatibility

The offered differential is a used item, which in practice means a favorable cost-to-quality ratio while maintaining the manufacturer's original specifications. Before installation, a standard check of seals, backlash, and gear oil condition is recommended to ensure long-term and stable operation in the vehicle.

For users who want to deepen their knowledge about gear ratio selection and the influence of the drive axle on driving characteristics, the following guide will be useful: Dismantled drive axles and differentials – how to choose gear ratios for your driving style. In the context of verifying compatibility by manufacturer numbers and avoiding mistakes when shopping online, it is also worth checking out this practical material: Risk-free online parts shopping – 5 ways to verify OEM numbers.

Expanding the Mercedes drivetrain

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other components from the same group, such as additional differentials, drive axles, or related final drive parts, check out the available parts in the Mercedes Differentials category.

Summary

Mercedes C219 M272.964 Rear Axle Differential Diff I=3.27 is a functional solution for drivers who want to restore the proper operation of the rear-wheel drive while maintaining the factory gear ratio characteristics. A properly selected differential supports handling stability, predictable traction, and acoustic comfort, providing a solid foundation for further vehicle operation in both everyday and more dynamic driving conditions.