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Chassis system

Home / Products / DONGFENG KC / Chassis system / Drive Flange Assembly OE 81.39115.5061 for Dongfeng KC Truck Parts

Drive Flange Assembly OE 81.39115.5061 for Dongfeng KC Truck Parts

This is a genuine drive flange assembly (OE:81.39115.5061) specifically engineered for Dongfeng KC trucks, serving as a critical axle component that connects the driveshaft to the differential, transferring power to the wheels. It features precision-machined steel construction, internal splines, and a bolted flange design for a secure connection. Constructed with high-strength steel and meeting OEM quality standards, this flange undergoes rigorous torque and fatigue testing to ensure reliability under heavy loads. Third-party validation confirms it maintains a secure connection, prevents power loss, and withstands high-torque conditions, making it the ideal replacement for your truck’s axle system.

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PRODUCT DESCRIPTION

Precision-Machined Steel & Internal Spline Design

This drive flange OE 81.39115.5061 is manufactured to exact Dongfeng KC specifications, featuring precision-machined high-strength steel construction with internal splines that ensure a secure fit with the driveshaft and differential. The bolted flange design provides a rigid connection, preventing slippage under high torque loads. The heat-treated surface resists wear and corrosion, extending the flange’s service life. The 1:1 OEM design eliminates the need for custom modifications, ensuring seamless installation.

Power Loss & Axle Vibration

Truck operators often face issues with failing drive flanges, including power loss due to worn or stripped splines, loose connections causing excessive vibration, and cracked flanges leading to complete axle failure. These problems can result in reduced performance, uncomfortable ride quality, and costly repairs. By choosing the genuine OE 81.39115.5061 drive flange, you eliminate these risks, restoring full power transfer and reliable axle operation.

OEM Quality & Rigorous Torque and Fatigue Testing

As a critical axle component, this drive flange complies with strict OEM quality standards and has passed comprehensive torque, fatigue, and load testing. Test data shows the steel construction maintains structural integrity under extreme torque, the splines maintain a secure fit over long-term use, and the flange resists cracking under heavy loads. Each unit undergoes dimensional and fit testing before leaving the factory, guaranteeing reliable operation with your Dongfeng KC truck. Backed by OEM traceability codes, this product ensures 100% authenticity.

Genuine Supply & Ready-to-Install Solution

We are an authorized supplier of genuine OEM Dongfeng axle components, providing drive flanges to fleet operators, repair shops, and distributors worldwide. This drive flange OE 81.39115.5061 is supplied in protective packaging to prevent damage, ensuring it arrives ready for installation. Its direct-fit design allows for straightforward replacement without custom modifications, reducing vehicle downtime. The durable construction ensures long service life, minimizing future maintenance costs. We offer a 24-month quality warranty and dedicated technical support for installation guidance.

TECHNICAL SUPPORT

1. Accessories selection consultation

- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.

The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).

2. Customized development support

We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.

3. Training and Technical materials

Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".

4. Quality Traceability and Improvement

Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.

AFTER-SALES AND LOGISTICS SUPPORT

After-sales service

Quality Assurance Policy

-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.

- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.

Return and Exchange Process

-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.

Logistics support

Warehouse Layout

-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).

Emergency Logistics Plan

-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).

Packaging Optimization

-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.