Ford Ranger Mk6 2.2 TDCi 4x4 I=3.55 Rear Axle Differential AB39-4010-CE WARRANTY

Listing details

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

Ford Ranger Mk6 2.2 TDCi 4x4 I=3.55 Rear Axle Differential is an original drivetrain component designed for installation on the rear axle in 4x4 versions. This used rear differential from this series ensures stable torque transmission, the correct I=3.55 gear ratio, and consistency with Ford's factory drivetrain specifications. It is a solution for users looking for a technically compatible component at a reasonable price.

Specifications and technical data

• SKU: 5247045
• Mark: Ford
• Condition: Used
• OEM Part Number: 5247045
• Substitutable numbers: 5247045, AB394010CE, AB39-4010-CE
• Location on the vehicle: Rear
• Part type: Differential & Housing Assembly
• Category: Differentials

Purpose and function in the drivetrain

The presented rear differential is a component in the Differentials category, designed to work with the 4x4 drivetrain in the Ford Ranger Mk6 with a 2.2 TDCi engine. It is responsible for distributing torque to the rear axle wheels, maintaining the correct I=3.55 gear ratio, and ensuring proper operation with the drive axle and transmission.

The placement on the vehicle is the rear axle, which is crucial for maintaining the factory geometry of the drivetrain, proper meshing of the final drive, and the operation of bearings and half-shafts. By maintaining the correct gear ratio, the differential supports predictable vehicle behavior both on-road and off-road.

Benefits of using an original Ford differential

Choosing an original differential for the Ford Ranger Mk6 allows you to maintain the consistency of drivetrain parameters with the manufacturer's specifications. This translates into:

• maintaining factory acceleration characteristics and engine RPM at a given driving speed,
• proper cooperation with assistance systems (e.g., traction control and stability systems),
• appropriate load distribution in the drivetrain,
• reducing the risk of excessive tire and suspension component wear resulting from an incorrect axle ratio.

A used differential of this type is a good solution for post-accident repairs, replacing a worn-out axle, or restoring a vehicle to its factory configuration after previous modifications.

Selection of the I=3.55 ratio and 4x4 drivetrain compatibility

The I=3.55 ratio is an important parameter when selecting a rear differential for the Ford Ranger Mk6 2.2 TDCi 4x4. Proper matching of the ratio to the front axle and transmission is crucial for:

• avoiding stress in the 4x4 system when driving on high-grip surfaces,
• proper operation of the transfer case and drive modes,
• maintaining predictable system operation during towing and driving under load.

Before installation, it is worth verifying the compatibility of the ratio with the vehicle's factory configuration and the markings on the existing drive axle. This ensures the differential will operate under conditions consistent with the manufacturer's design, which promotes the durability of the entire system.

Condition, origin, and practical application

The offered component is in used condition, meaning it comes from dismantling and is intended for further use after proper installation and filling with the appropriate gear oil. This type of differential will work well in both fleet vehicles and privately used vehicles where functionality, technical compliance, and reasonable repair costs are important.

To facilitate identification, brand and OEM part number markings have been used, and interchangeable numbers are also available, which helps match the differential to the specific equipment version and model year of the Ford Ranger Mk6. Information about the placement on the vehicle helps avoid mistakes when selecting a component for the rear axle.

Technical support and additional materials

To better understand the relationships between the axle ratio, 4x4 drivetrain characteristics, and driving style, it is worth checking out the guide: Dismantled drive axles and differentials – how to choose ratios for your driving style. The article discusses definitions, gear ratio selection, component compatibility, and practical examples of using used and remanufactured differentials.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Ford and need other components from the same group, such as drive axles, final drives, or other complete differential assemblies, check out the available parts in the Ford Differentials category.