Type the characters above*
Product: Sinotruk HOWO Truck Rear Axle Differential Assembly
Part Number: AZ9981320136
Key Features & Components:
Robust Construction: Manufactured to Sinotruk’s stringent standards using high-strength alloy steels for exceptional durability in demanding transport operations (e.g., mining, construction, long-haul).
Precision Gearing: Includes a hypoid ring gear and pinion gear set, spider gears, and side gears, engineered for efficient power transfer and minimal noise. Gears undergo precision machining and heat treatment for wear resistance.
Integrated Carrier: Houses all critical differential components (gears, bearings, cross shaft) within a single, sturdy carrier assembly, simplifying installation and maintenance.
Heavy-Duty Bearings: Utilizes large, tapered roller bearings designed to handle the extreme stresses and high loads characteristic of HOWO trucks.
Sealed Unit: Includes necessary seals (oil seals, gaskets) to ensure proper lubrication retention and prevent contamination within the axle housing.
Compatibility: Designed specifically for integration into the rear axle housings of various Sinotruk HOWO models (e.g., dump trucks, tractors, mixers).
Applications:
Sinotruk HOWO 6×4, 8×4 Dump Trucks
HOWO Tractor Heads
HOWO Concrete Mixers
Other HOWO configurations utilizing the compatible rear axle platform.
Important Note:
AZ9981320136 is the specific part number for the differential carrier assembly itself.
Always verify compatibility with the exact HOWO model, axle model (e.g., AC16, HC16), and production year before installation.
Requires correct axle oil type and level during installation and operation.
In essence: The AZ9981320136 is the heavy-duty, precision-engineered differential assembly at the heart of the Sinotruk HOWO truck’s rear axle, delivering reliable torque distribution and wheel differentiation critical for the truck’s performance and durability under load.
Utilizing genuine OEM parts guarantees your truck’s reliability, durability, and optimal performanceA global dealer network and extensive inventory ensure that you can quickly access the parts you require. Additionally, a wide range ofaccessories and auxiliary equipment is available to meet your customization needs.
Only OEM parts can deliver the uptime, reliability, and performance you expect from your truck. Designed specifically for your truck, our OEM parts ensure a perfect fit and are manufactured to the highest standards. Choosing OEM parts means peace of mind and hassle-free maintenance.
It’s more than a truck—it’s a lifestyle. OEM parts are designed to meet your customization needs. A bolder, more stylish exterior, enhanced safety features, and increased comfort – all designed to make life on the road even better.
You’ve got to look deeper than the label. Here’s how:
1.Ask for photos of the part with visible SINOTRUK serial numbers.
2.Demand a stamped invoice with part numbers and descriptions.
3.Avoid dealers who can’t match parts to your truck’s VIN or engine model.
4.Request a pre-shipment inspection report or packaging image.
5.Choose partners offering pre-shipment inspection and tracking.
News & Events | Parts | Contact Us | © Sinotruk Howo BY MRWL
