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Buy Gearbox Assembly WG9725220536 ZF 12TX2621TD Transmission – Quality, Performance, Reliability
Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission. When you need a heavy-duty gearbox, the WG9725220536 ZF 12TX2621TD Transmission Gearbox Assembly is perfect. When you need a replacement for an old unit or an upgrade to a higher quality, more reliable transmission, the OEM-grade gearbox offers better durability and performance. Today, we’re going to be writing about all you should know about the WG9725220536 ZF 12TX2621TD, why it is a trustworthy option for most heavy-duty applications, and where you can purchase it directly from us. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
Introduction to the WG9725220536 ZF 12TX2621TD Transmission
ZF 12TX2621TD is one of ZF Friedrichshafen AG’s award-winning transmissions for commercial vehicles. They boast a long tradition of innovative engineering and above-average performance durability, and ZF gearboxes drive heavy-duty trucks, buses, and commercial vehicles in markets all over the world. WG9725220536 is the item number of the gearbox assembly for application on Sinotruk HOWO various models.
Why Use the WG9725220536 ZF 12TX2621TD Gearbox Assembly?
1. Proven Performance
This transmission design has better torque capacity and smooth gear shifting. It’s ideal for heavy-duty and long-distance applications, reducing driver fatigue and increased vehicle efficiency. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
2. OEM Quality You Can Rely On
Our WG9725220536 gearbox sets are original or OEM-quality, thoroughly tested and guaranteed for performance. You’re not buying a cheap imitation—you’re buying quality. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
3. Precise Fitment for Sinotruk HOWO and Compatible Trucks
This transmission is an exact fit for 12TX2621TD model trucks, such as most Sinotruk HOWO dump trucks, tractors, and freight trucks. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
4. Tested and Inspected
Each unit is comprehensively tested for quality prior to shipping. From gear alignment to seal integrity and bearing torque, our team sees your gearbox road-ready. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
5. Competitive Pricing
Avoid high dealership costs. Buy directly from us for maximum value without compromise on quality. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
Technical Specification
- Model: ZF 12TX2621TD
- Part Number: WG9725220536
- Gear Type: Manual, 12-speed
- Gear Ratios: Torque and fuel efficiency engineered
Application: Sinotruk HOWO trucks and other matching commercial vehicles
Weight: Around 280–350 kg
Input Torque Capacity: More than 2600 Nm
Material: Heat-treated steel gears with high-grade aluminum alloy casing
Cooling: Oil-cooled system to be more in control of temperature
Compatibility and Applications
The WG9725220536 ZF 12TX2621TD is employed widely in:
- Sinotruk HOWO 6×4 Dump Trucks
- HOWO Tractors
- Cargo Haulers and Heavy-duty Freight Vehicles
- Specific high torque output specialty vehicles
Give us your VIN or chassis number before you purchase so that we can verify fitment.
Symptoms That Typically Mean You Require a Replacement Gearbox Assembly
You might need to replace the gearbox if your vehicle displays any of the following symptoms:
- Slipping or failing to shift gears
- Grinding noises at the time of gear shift
- Transmission overheating
- Fluid leakage
Sloppy acceleration or response issue of the vehicle
Our WG9725220536 ZF gearbox is an economic solution to restore your truck’s performance.
What Does the Package Contain?
We offer you the below when you purchase our ZF 12TX2621TD gearbox assembly:
- Full gearbox housing
- Pre-assembled internal gears
- Shift mechanism (dependent on availability)
- Input and output shafts
- Seals and bearings pre-installed
Accessories such as mounting brackets or sensors can be included—please inquire at order time.
Why Buy from Us?
1. Commercial Powertrain Experience
We sell only heavy-duty truck engines and transmission assemblies. Our expertise ensures you the right part, every time. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
2. Brand New & Rebuilt Units in Inventory
Brand-new, used, or rebuilt units available. All are thoroughly inspected. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
3. Warranty and Support
Feel secure knowing that you are offered a 30–90 day limited warranty on your purchase. Our installation question support team is available at your convenience. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
4. Rapid, Reliable Shipping
We provide rapid domestic shipping and export orders shipping on request. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
5. Competitive Pricing
Our direct-sourcing approach allows us to pass the savings on to you. Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
Customer Testimonials
“Replaced my old gearbox on my HOWO dump truck with this one. All went perfectly. Smooth shift and much quieter running.” – Rajeev T.
“Prompt delivery and good support. Our fleet will be placing further orders with you.” – Logistics Manager, C&M Freight Ltd.
“Much better than a cheap rebuild. This OEM unit saved my truck.” – Juan D.
Frequently Asked Questions (FAQ)
Q: Is the gearbox new or used?
A: We offer both new and rebuilt. They are tested and warranted to run.
Q: Are installation instructions available?
A: Yes, general installation data and vehicle specific data is included.
Q: What do you do with returns?
A: Accepts returns 14–30 days depending on condition and terms of policy.
Q: Do you ship to international destinations?
A: Yes. Call for international freight quotes.
Order Now – Limited Inventory Available!
Don’t let a faulty gearbox bring you down. Upgrade now to a genuine WG9725220536 ZF 12TX2621TD transmission and feel the difference in performance, reliability, and savings.
To Order:
- Call or text our sales staff
- Give us your VIN or vehicle make
- Get a quote with price assurance
- Relish fast delivery and quality service
Keywords
WG9725220536, ZF 12TX2621TD, ZF gearbox, HOWO gearbox, truck gearbox assembly, heavy-duty transmission, manual transmission, Sinotruk transmission, OEM gearbox for sale, used ZF transmission.
Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
Gearbox assembly WG9725220536 Z F 12TX2621TD Transmission
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