CARRIER ASSY, DIFFERENTIAL, REAR 11x43 23T

The 8981676250 Ring & Pinion Differential Gear Set is a high-quality automotive differential component designed for Isuzu D-Max, TFR, and TFS applications. Featuring an 11x43 gear configuration, this ring and pinion set consists of an 11-tooth pinion gear and a 43-tooth ring gear, providing a final-drive ratio of approximately 3.91:1. With OE reference number 8981676250, this product provides a convenient replacement solution for worn, damaged, or noisy differential gears. It is suitable for rear axle repair, differential rebuilding, final-drive maintenance, and professional drivetrain repair. Manufactured using high-strength automotive gear materials and precision machining processes, the gear set is designed to provide accurate gear engagement, reliable torque transmission, excellent wear resistance, and long service life. As an experienced international automotive differential parts wholesaler, we supply ring and pinion gear sets to distributors, importers, repair workshops, fleet maintenance companies, and automotive aftermarket businesses worldwide.

Core Advantages

1. Suitable for differential and rear axle repair applications involving Isuzu D-Max, TFR, and TFS models, subject to vehicle and axle configuration.

2. The ring and pinion gear set is designed to transfer torque efficiently from the driveshaft to the differential and axle system.

3. An economical solution for repairing or rebuilding a differential without replacing the complete rear axle assembly.

Application Scenarios

Isuzu D-Max differential repair

Rear axle rebuilding

Differential overhaul

Final-drive gear replacement

Drivetrain maintenance

Pickup truck repair

Commercial vehicle maintenance

Automotive aftermarket distribution

Isuzu spare parts wholesale

It is an ideal solution for professional differential repair shops, automotive parts distributors, importers, and fleet maintenance companies.

Installation & Usage Method

Step 1 – Confirm Compatibility

Before installation, verify:

OE reference: 8981676250

Vehicle: Isuzu D-Max / TFR / TFS

Model year

Axle type

Differential assembly

Gear configuration: 11x43

Pinion teeth: 11T

Ring gear teeth: 43T

Gear ratio: approximately 3.91:1

Ring gear and pinion dimensions

Step 2 – Remove the Existing Differential Components

Safely remove the existing ring and pinion assembly according to professional differential repair procedures.

Step 3 – Inspect Related Components

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

Step 4 – Install the Ring & Pinion Gear Set

Install the new ring gear and pinion according to the applicable axle manufacturer's specifications. Ensure correct positioning and alignment.

Step 5 – Adjust Gear Backlash

Properly adjust the ring-and-pinion backlash and bearing preload according to the differential specifications.

Step 6 – Check Tooth Contact Pattern

Apply suitable gear marking compound and check the contact pattern between the ring gear and pinion. Make the necessary adjustments to ensure correct gear mesh.

Step 7 – Add Differential Oil

Fill the differential with the recommended gear oil to the correct level.

Step 8 – Perform a Road Test

After installation, check for abnormal noise, vibration, overheating, and oil leakage. Perform 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

Each Differential is subject to strict quality inspection before shipment.

Our quality control process may include:

Raw material inspection

Dimensional accuracy testing

Gear tooth profile inspection

Tooth surface inspection

Hardness testing

Tooth count verification

Gear ratio verification

Gear mesh inspection

Visual inspection

Final packaging inspection

These procedures help ensure consistent quality and reliable performance for professional aftermarket applications.

After-Sales Service

Compatibility Assistance

Our professional team can help customers verify the 8981676250 OE reference, Isuzu D-Max/TFR/TFS application, 11x43 configuration, axle type, and relevant dimensions 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 & Distributor Support

We provide competitive pricing and flexible supply solutions for:

Isuzu parts wholesalers

Automotive parts distributors

Importers

Differential repair workshops

Pickup truck specialists

Fleet maintenance companies

Automotive aftermarket retailers

Export Packaging

The ring and pinion gear set is packed using protective export packaging to help minimize the risk of damage during international transportation.

Global Shipping Support

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

Long-Term Cooperation

We welcome long-term cooperation with overseas distributors, wholesalers, repair networks, and automotive aftermarket businesses, providing stable supply and professional customer support.

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.