Product Description

AZ9725529272 V-Type Thrust Rod Assembly is installed between the heavy truck chassis frame and rear axle suspension system. It controls axle positioning, absorbs longitudinal impact force, and stabilizes suspension articulation during heavy-load transportation and uneven road conditions.

Worn rubber cores, damaged spherical joints, or bent thrust rod structures may lead to rear axle deviation, abnormal tire wear, unstable chassis alignment, suspension vibration, and poor driving stability.

This assembly is widely used in export fleet maintenance, mining truck chassis repair, engineering vehicle suspension overhaul, and commercial heavy truck aftermarket service.

Product Overview

This V-type thrust rod assembly is commonly used on SINOTRUK HOWO dump trucks, tractor trucks, cargo trucks, and SITRAK heavy-duty chassis platforms. It supports rear suspension stability and axle control in long-haul transport and engineering applications.

Technical Parameters

Fitment Models

• SINOTRUK HOWO 6x4 Dump Truck

• HOWO A7 Tractor Truck

• HOWO T7H

• HOWO T5G

• SITRAK C7H

• SITRAK G7

Fitment Verification

Please verify before purchase:

• VIN

• OEM No

• Rod length

• Bushing size

• Joint diameter

• Mounting hole spacing

• Suspension bracket type

• Left / Right installation position

• Axle structure

• Serial plate

OEM Cross Verification (Only SINOTRUK / SHACMAN / FAW / Weichai)

Direct Fit

• HOWO rear suspension systems

• HOWO T7H chassis systems

• HOWO T5G axle stabilization systems

• SITRAK heavy-duty suspension applications

Can Be Adapted

• SHACMAN F3000 after bracket verification

• FAW J6P depending on rod length and joint size

Similar But Not Compatible

• Different torque rod lengths

• Different suspension bracket widths

• Non-V-type push rod assemblies

• Different spherical joint specifications

Common Field Failure Case

Case 1

Vehicle: HOWO T7H Tractor Truck
Mileage: 620,000 KM
Problem: Rear axle lateral deviation and abnormal tire wear
Root Cause: Rubber core aging and excessive joint clearance
Solution: Replaced AZ9725529272 V-type thrust rod assembly
Loss / Benefit: Restored axle alignment and reduced tire replacement frequency

Case 2

Vehicle: HOWO Dump Truck
Mileage: 540,000 KM
Problem: Rear suspension vibration during overloaded operation
Root Cause: Bent thrust rod caused unstable suspension geometry
Solution: Installed OE-standard V-type push rod assembly
Loss / Benefit: Improved suspension stability and reduced chassis stress

Case 3

Vehicle: SITRAK C7H Fleet Truck
Mileage: Fleet Maintenance Project
Problem: Wrong thrust rod length supplied
Root Cause: Suspension model mismatch
Solution: Verified OEM number and rod dimensions before shipment
Loss / Benefit: Avoided installation failure and repeat export freight

Wrong Part & Export Transport Risk Control

Supplier Stability & Procurement Value

Stable supply of AZ9725529272 helps:

• Reduce wrong-part delivery risk

• Lower suspension downtime

• Reduce repeat chassis repairs

• Improve axle stability

• Reduce repeat sea freight expense

• Improve fleet uptime

• Support stable wholesale procurement

• Ensure consistent export lead time

Related Truck Parts

Directly Associated Parts

• WG9725520238 Rubber Bushing

• AZ9725520362 Joint Seat

• WG9725520239 Suspension Block

Same System Parts

• AZ9925520310 Balance Shaft Assembly

• WG9725520286 Leaf Spring Assembly

• AZ9731520005 Torque Rod

Frequently Ordered Together

• WG9100520008 Washer

• WG9725520227 Stud Bolt

• WG9014520306 Lock Washer

Often Forgotten Parts

• Joint grease nipple

• Rubber core sleeve

• Lock nut

• Mounting gasket

Contact

William Du
Heavy Truck Spare Parts Supply
SINOTRUK | SHACMAN | FAW | Weichai Export Parts
WhatsApp / WeChat: +86 19050562894
Email: Sales22@chinatruck.cc