6x40 20T Differential Carrier Assembly

The 6x40 Differential is a high-quality aftermarket differential component designed for Mitsubishi Fuso Canter vehicles. Featuring a 6x40 gear configuration and a 20-tooth specification, this differential gear set is engineered to provide reliable power transmission, stable operation, and excellent durability under demanding commercial vehicle conditions. This product does not have a specific OE number and is supplied as an aftermarket replacement solution. It is suitable for differential repair, rear axle rebuilding, final-drive maintenance, and replacement of worn or damaged differential gears. The differential gear set is manufactured using high-strength automotive gear materials and precision machining processes. Its accurate tooth geometry helps ensure smooth gear engagement, efficient torque transfer, and reliable drivetrain performance. As a professional global automotive differential parts wholesaler, we supply aftermarket differential components to truck parts distributors, importers, repair workshops, fleet maintenance companies, and commercial vehicle specialists worldwide.

Core Advantages

1. Developed for differential and rear-axle applications on Mitsubishi Fuso Canter vehicles, providing a practical aftermarket replacement solution.

2. Manufactured from high-strength automotive gear steel and processed to withstand continuous torque, heavy loads, impact, and demanding commercial vehicle operating conditions.

3. Precision machining helps maintain accurate gear dimensions and tooth geometry, contributing to smooth engagement and stable differential operation.

Application Scenarios

Mitsubishi Fuso Canter differential repair

Rear axle repair and rebuilding

Differential overhaul

Final-drive gear replacement

Commercial truck drivetrain maintenance

Fleet vehicle maintenance

Gearbox and axle repair workshops

Automotive aftermarket replacement

Truck parts distribution

International differential parts wholesale

Installation & Usage Method

Step 1 – Confirm Compatibility

Before purchasing, verify:

Vehicle: Mitsubishi Fuso Canter

Model year

Axle and differential type

Gear configuration: 6x40

Gear ratio: approximately 6.67:1

Tooth specification: 20T

Ring gear dimensions

Pinion dimensions

Mounting and spline specifications

Because this product has no specific OE number, physical specification matching is strongly recommended.

Step 2 – Remove the Existing Differential Assembly

Disassemble the differential according to professional repair procedures. Remove the existing ring gear and pinion while carefully inspecting the differential housing and related components.

Step 3 – Inspect Supporting Components

Check the condition of bearings, seals, differential carrier, axle shafts, housing, and other related components. Replace worn or damaged parts when necessary.

Step 4 – Install the New Gear Set

Install the ring gear and pinion according to the applicable differential assembly specifications. Ensure correct positioning, alignment, and fastening.

Step 5 – Adjust Gear Backlash and Bearing Preload

Correctly adjust ring-and-pinion backlash and bearing preload according to the specifications of the differential assembly.

Step 6 – Check Gear Tooth Contact Pattern

Use an appropriate gear marking compound to inspect the tooth contact pattern. Adjust the gear position if required to achieve the correct contact pattern.

Step 7 – Add Differential Gear Oil

Fill the differential with the recommended grade and quantity of gear oil.

Step 8 – Perform a Running Test

After installation, check for abnormal noise, vibration, overheating, and oil leakage. Conduct a controlled road test before returning the vehicle to normal operation.

Professional installation by a qualified differential or drivetrain technician is strongly recommended.

Quality Control

 To ensure consistent quality, our differential gear sets undergo strict inspection procedures, including:

Raw material inspection

Dimensional accuracy inspection

Gear tooth profile inspection

Tooth surface inspection

Hardness testing

Gear ratio verification

Tooth count verification

Gear mesh inspection

Visual quality inspection

Final inspection before shipment

Our quality control process is designed to provide reliable aftermarket differential components for commercial vehicle repair and maintenance.

After-Sales Service

Compatibility Assistance

Our professional sales and technical team can help customers verify the Mitsubishi Fuso Canter application, 6x40 configuration, 20T specification, gear dimensions, and differential type before purchase.

Quality Assurance

All products are inspected before shipment. If a quality-related issue occurs, customers can provide product photos, videos, installation information, and order details for technical evaluation.

Wholesale Customer Support

We provide competitive pricing and flexible supply solutions for:

Truck parts wholesalers

Mitsubishi Fuso parts distributors

Commercial vehicle importers

Differential repair shops

Fleet maintenance companies

Automotive aftermarket retailers

Export Packaging

Each differential gear set is securely packaged using export-standard protective materials to help reduce the risk of damage during international transportation.

Global Shipping Support

We support international shipping solutions for customers in different markets and can assist with order preparation and shipment coordination.

Long-Term Cooperation

We welcome long-term cooperation with overseas distributors, wholesalers, repair networks, and commercial vehicle parts businesses, offering stable supply and professional service.

Wenzhou Ideer Auto Parts

Wenzhou Ideer Established in 2013, which is a professional manufacturer and exporter that is concerned with the design, development and production of auto parts. We are located in Wenzhou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. We fucos on Japanese car model 4x4 and 4x2 transmission system spare parts. Such as Differential assembly, cronw wheel pinion, Gears, differential actuator, manual transmission, gearbox shaft, synchronizer, synchronizer rings,shift lever, transfer case, chains, transfer case actuator and so on. The car model is including Toyota Hilux, Landcruiser, Prado, Hiace, Nissan Navara, Nissan xtrail ,Isuzu D-MAX, Changan, JAC, Geely, Chery, Wuling,Great Wall, Lada, UAZ, GAZ and so on. Besides, we have received ISO9001 and CE.

If you are interested in any of our products or would like to discuss a customorder, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

Our Advantages

1. Strong Sourcing Capacity：It covers parts for multiple car brands, with efficient parts allocation, solving the limitations of supply from a single factory;

2. Low MOQ & Sample Available：Lowering the barriers to cooperation allows customers to easily verify product quality;

3. Fast Delivery：Improve inventory management, respond quickly after an order is placed, and shorten the delivery cycle;

4 .Custom Development：A professional team supports new product customization to meet special needs;

5 .Reliable After-sales Support：We provide after-sales guidance in both text and video format, and offer rapid response to quality issues.

Professional Team Service for You

At the heart of our company is a team of seasoned automotive engineers, technical specialists, and dedicated customer service professionals. We understand that in the auto parts industry, technical precision and reliable support are just as important as the products themselves. Our team brings decades of collective experience to the table, providing expert guidance on product selection, technical specifications, and logistics. From the moment you inquire to the final delivery, our experts are committed to providing a seamless, efficient, and professional experience that ensures your business stays ahead of the curve.

Exhibitions and Customers

Our commitment to excellence has taken us to the most prestigious automotive exhibitions around the world, such as Automechanika. Through years of active participation in these global stages, we have successfully built a vast and loyal network of partners, particularly within the dynamic Latin American market. These face-to-face interactions have allowed us to gain a profound understanding of the unique vehicle demographics and market demands of the region. Today, we are proud to be a trusted supplier for countless wholesalers and distributors across Latin America, providing tailored solutions that meet the specific needs of their local customers.

Customer reviews

The true measure of our success lies in the satisfaction of our partners. We are consistently praised by wholesalers and professional mechanics across Latin America and the globe for the uncompromising quality of our parts. Our customers frequently highlight the exceptional durability of our products, the precision of our fitment, and the reliability of our professional service team. For many of our long-term clients, we are not just a supplier, but a cornerstone of their business growth, providing the mechanical integrity that keeps their customers on the road and their reputation strong.