فارسی

عربي

Español

Português

Français

Chassis system

Home / Products / DONGFENG GX&KX / Chassis system / Rear Axle Thrust Rod Assembly OE 2931040‑HA420 For Dongfeng GX KX

Rear Axle Thrust Rod Assembly OE 2931040‑HA420 For Dongfeng GX KX

This genuine rear axle thrust rod assembly with OEM number 2931040‑HA420 is original factory suspension spare parts specially designed for Dongfeng GX and Dongfeng KX heavy‑duty trucks. As a key suspension control component, the thrust rod limits the longitudinal movement of the rear axle and reduces axle shifting under heavy load, climbing and braking conditions, greatly improving driving stability. It adopts thick seamless steel pipe and integrally forged end joints together with high‑elasticity anti‑aging rubber bushings, which can absorb road shocks and resist long‑time alternating load. Produced according to Dongfeng original technical drawings, the mounting hole spacing and bushing size match Dongfeng GX and KX perfectly without modification. Every 2931040‑HA420 thrust rod undergoes fatigue and load testing before delivery. It is reliable Dongfeng GX spare parts for truck repair shops, logistics fleets and aftermarket distributors for suspension system replacement.

Inquiry Now +

Next Prodcut +

PRODUCT DESCRIPTION

Genuine 2931040‑HA420 Rear Axle Thrust Rod Assembly

This OEM 2931040‑HA420 thrust rod is authentic Dongfeng GX spare parts for rear axle suspension. Thick seamless steel pipe and forged end connectors provide high structural strength. Built‑in heavy‑duty rubber bushings absorb road vibration and restrict rear axle forward‑backward sliding during braking and acceleration. Precision original mounting dimensions enable simple bolt‑on installation on Dongfeng GX and KX heavy trucks. This suspension control arm keeps axle alignment stable under full load and bumpy road conditions for long‑haul transport.

Replace Worn, Cracked or Loose Rear Axle Thrust Rod

A worn, cracked or loose thrust rod will cause rear axle offset, abnormal tire wear, wandering steering and loud suspension noise for Dongfeng GX and KX trucks. Our genuine 2931040‑HA420 thrust rod assembly solves common failures such as aging cracked rubber bushings, deformed rod body and loose joints. It restores original suspension geometry, eliminates axle shifting and reduces tire abrasion. It is an ideal aftermarket replacement part for Dongfeng GX/KX suspension maintenance and fault repair.

Original Dongfeng Standard & Strict Load Fatigue Test

The 2931040‑HA420 rear axle thrust rod assembly is manufactured following official Dongfeng factory standards as qualified Dongfeng GX spare parts. Each finished thrust rod passes heavy load and fatigue testing before packaging. The rubber bushing adopts anti‑aging formula to extend service life under continuous vibration. Original hole positions and bushing size fit Dongfeng GX and KX completely. Robust structure maintains stable suspension performance on rough roads for logistics fleets with high daily mileage.

Ready Stock For Bulk Dongfeng GX & KX Suspension Parts Purchase

We supply authentic 2931040‑HA420 rear axle thrust rod assembly as a professional supplier of Dongfeng GX and KX truck suspension spare parts. Sufficient inventory supports fast worldwide delivery for truck repair workshops, fleet maintenance teams and auto parts distributors. Shockproof packaging protects the rod and rubber bushings from scratches and deformation during long‑distance transport. We offer compatibility confirmation and installation guidance for your Dongfeng heavy truck suspension overhaul projects.

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%.