Genuine Sinotruk 202V26101-7281 Alternator – 28V 110A for HOWO-T7H with MC13 Engine (Heavy-Duty Spare Part)

If you run a Sinotruk HOWO-T7H with an MC13 engine, the Genuine Sinotruk 202V26101-7281 Alternator (28V 110A) is the sinotruk spare part you need to keep your truck’s electrical system in top shape. This isn’t a cheap aftermarket knockoff – it’s built to Sinotruk’s OEM standards, so it fits like a glove and lasts for years, even in tough working conditions.
Think about what your HOWO-T7H relies on: lights for night driving, GPS for navigation, AC for driver comfort, and engine controls to keep things running smoothly. This alternator powers all of that, plus it charges the battery so you never get stuck with a dead start. Whether you’re hauling loads across highways or working on construction sites, it handles dust, vibration, and extreme temperatures without breaking a sweat.

Technical Specifications:
Part Number: 202V26101-7281 (Genuine Sinotruk OEM Component)
Vehicle & Engine Fit: Exclusive to Sinotruk HOWO-T7H Trucks with MC13 Heavy-Duty Engines
Rated Voltage: 28V DC (Perfectly matches the HOWO-T7H-MC13 electrical system)
Rated Current: 110A (Delivers enough power for all on-board electronics, even with multiple devices running)
Type: Brushless Alternator (No brush replacements needed – cuts down on maintenance)
Regulator Type: Internal Voltage Regulator (Keeps charging stable, prevents battery overcharge)
Cooling Method: Forced Air Cooling (Uses a built-in fan to stay cool, even during long hauls)
Mounting Design: Single-Bolt Flange with Stabilizer Bracket (Secure fit for MC13 engine bays, reduces vibration)
Pulley Dimensions: 60mm Diameter x 12mm Width (Matches the HOWO-T7H’s drive belt system)
Weight: 7.5 kg (OEM weight for balanced engine performance)
Service Life: Up to 140,000 km (Under normal HOWO-T7H-MC13 operating conditions)
Certifications: Meets Sinotruk Quality Standards, ISO 16750 (Road Vehicle Electrical Equipment), and CE Safety Requirements

What makes this alternator stand out? It’s made with high-grade materials: copper windings for better electricity flow, a cast aluminum housing that resists corrosion, and a sealed bearing that keeps out dirt. It’s tested rigorously too – Sinotruk runs it through load tests, temperature cycles (-35°C to 120°C), and vibration tests to make sure it can handle whatever the road throws at it. Whether you’re replacing a worn-out alternator or stocking up on spares for your fleet, this 202V26101-7281 model is the reliable choice to keep your HOWO-T7H-MC13 trucks on the move.