Howo Differential Parts
Howo Differential Parts
Howo Differential Parts
Top Howo Differential Parts
Howo Differential Parts are engineered for reliability and consistent power transmission under extreme loads. Precision-designed for seamless integration with the drive axle, each component—from the carrier, crown wheel and pinion, to spider gears and bearings—ensures smooth torque distribution during on-road and off-road operation. Manufactured using materials like high-strength alloy steel for ring and pinion sets, ductile cast iron for the housing, and heat-treated steels for internal gears, these parts maintain structural integrity under high torque, shock loads, and varying traction. This delivers reliable drivetrain support, extends axle service life, reduces downtime, and ensures safe, efficient operation throughout the service cycle.
As a leading supplier of Sinotruk Howo genuine and replacement parts in China, we specialize in comprehensive heavy-duty truck components, particularly high-quality and reliable Howo Differential Parts. With over 10 years of industry expertise, we can recommend the most suitable and performance-matched differential assemblies and components for your Howo trucks based on your vehicle model, load requirements, and operating conditions. We are committed to providing customers with the most competitive prices and OE-equivalent quality, while maintaining a comprehensive inventory of differential carriers, crown wheel and pinion sets, spider gears, bearings, and adjustment shims to ensure fast delivery. For more information on our full range of Howo Differential Parts and heavy-duty truck components, please contact info@deruna.com.
WG9231320152 Differential Planetary Gear
811W25503-0244 Differential Lock Sensor
810W35606-0011 Interaxle Differential Assembly
712-35110-0052 Inter-Wheel Differential Rsm
199012320150 Differential Satellite Washer
199012320010 Differential Satellite
199014320166+6019 Interaxle Differential Assembly
199014320165 Inter-Wheel Differential Rzm
199012320198 Inter-Wheel Differential Rzm
81356120015 Inter-Axle Differential Locking Clutch
Common Models of Howo Differential Parts
WG9231320271 Reinforced Inter-Axle Differential Housing
WG9231320272 Center Axle Inter-Wheel Differential Assembly
WG9719582011 Differential Switch
710W356140016 Clutch Fork
Why Choose Our Howo Differential Parts?
Factory - Direct Prices
Direct manufacturer partnerships guarantee best prices on Howo Differential Parts. Eliminating middlemen, we pass savings to you—providing durable, high-quality components that protect your vehicle and investment.
Customization Options
We offer customized Howo Differential Parts: optimized gear ratios for heavy-haul operations, enhanced locking mechanisms for off-road traction, and reinforced materials for extreme load applications—tailored to your fleet's specific operational demands.
Quality Assurance
Our Howo Differential Parts come from reliable manufacturers under strict quality control. We thoroughly inspect each component to ensure high standards of material strength, precision fit, wear resistance, and durability.
Small Order Acceptance
No order is too small. Whether you need a single Howo Differential Part or a bulk purchase for an entire fleet, we are happy to assist. Our readiness to handle individual requests makes us the reliable source for every truck owner and small-scale operator.
Didn'T Find Your Truck Model?
If you have any problems or questions, please get in touch with us, we will provide you with the best service.
Custom Truck Parts And Packaging Design
Display your products in exceptional custom parts packaging boxes. Have a unique box idea? Our custom packaging experts will guide you every step of the way to find your custom parts packaging box.
TYPE OF TRANSPORTATION
As the most professional supplier of truck parts in China, We offer three common shipping methods: air freight, sea freight, and truck transportation.
Truck Transport
- For domestic or regional shipments, truck transportation stands out as a convenient and cost-effective choice for delivering truck parts.
Air Freight
- For urgent orders, we utilize airfreight as a means of shipping parts to ensure that they arrive in the shortest possible time.
Sea Freight
- When it comes to large or non-urgent orders, sea freight proves to be an economical and viable option for shipping truck parts.
Frequently Asked Questions
Our Howo differential parts include the differential carrier, crown wheel and pinion (ring and pinion), spider gears, side gears, differential bearings, thrust washers, and adjustment shims. These components work together to distribute torque evenly and allow wheels to rotate at different speeds during turns.
The right gear ratio depends on your vehicle's application. For heavy-haul operations and off-road use, a lower gear ratio (e.g., 4.8:1) provides more torque and better traction. For highway transport, a higher ratio (e.g., 3.7:1) improves fuel efficiency and reduces engine RPM. We can help match the correct ratio based on your axle model and operating needs.
Our differential parts are designed to fit a wide range of Howo models, including the 371 series, 375, 376, and 7 series trucks. However, compatibility may vary depending on the axle type (HC16, ST16, etc.) and year of manufacture. Please provide your vehicle VIN or axle model when ordering to ensure a perfect fit.
Our differential components are manufactured using high-strength alloy steel for crown wheel and pinion sets (case-hardened for durability), ductile cast iron for differential housings, and heat-treated alloy steels for internal gears. These materials ensure long-lasting wear resistance and reliable performance under extreme loads.
What Our Client Says
Deruna Heavy Truck Parts company is a reliable and professional company. Not only on exporting but also their professional team service. Their team gave us so many suggestions for our project. We are really satisfied with their awesome service and best products quality.
"I've been using truck parts from this supplier for over a year now, and I can confidently say they offer excellent quality. The parts are durable and reliable, which is crucial for our fleet's performance. What stands out the most is their customer service—they're always responsive and knowledgeable, making the purchasing process smooth and hassle-free. Highly recommend them if you're looking for top-notch truck parts."
Haris Chambers
“We have relied on this supplier to provide us with truck parts for over three years and I can confidently attest to the exceptional quality they provide. The durability and reliability of their products is second to none, which is critical to the optimal performance of our fleet. What really sets them apart is their excellent customer service - always responding quickly and ensuring a seamless, stress-free buying experience. I wholeheartedly recommend this supplier for anyone looking for quality truck parts.“
Bartley
"The quality of the parts exceeded my expectations—they were robust and well-crafted. The brake pads performed flawlessly, providing smooth stops even under heavy loads. The air filters fit perfectly and improved engine performance noticeably. Moreover, the customer service was exceptional. They were knowledgeable and helped me choose the right parts for my truck. Overall, I'm highly satisfied and would recommend their products to any truck owner looking for reliable parts."
Mark Grant PROJECT MANAGER