Efficient power delivery from the crankshaft to auxiliary components is vital for engine performance. The 080V95820-0104 V-Pulley from HOWO is engineered to provide flawless belt traction, reduced slippage, and exceptional durability. As a critical Howo/Sitrak truck parts component, this V-pulley is precision-machined from high-grade cast iron and dynamically balanced to minimize vibration. Its optimized groove profile ensures maximum contact with the belt, delivering consistent power to the alternator, water pump, and air conditioning compressor. Whether you are rebuilding an engine or replacing a worn pulley, the 080V95820-0104 guarantees smooth operation and extended belt life, making it the preferred choice for professional workshops and fleet maintenance teams.
The 080V95820-0104 V-Pulley is a crucial interface between the engine’s crankshaft and the serpentine or V-belt system. It transmits rotational force to drive essential accessories such as the alternator, power steering pump, and cooling fan. A worn or misaligned pulley can cause belt chirping, premature wear, and even complete accessory failure. HOWO has designed this pulley with an optimized groove angle and surface finish that ensures superior belt grip, reducing slip and heat generation. The result is a more efficient accessory drive system, improved fuel economy, and reduced noise levels. Engineered for the demanding conditions of heavy-duty trucking, the 080V95820-0104 offers the reliability that keeps your vehicle on the road.
Max Grip
Zero Slip
Dynamic Balance
Smooth Run
OEM Grade
Genuine HOWO
Long Life
Extended Service
Accurate specifications are key to proper selection and installation. The 080V95820-0104 is manufactured to exact OEM dimensions, ensuring a direct fit for your HOWO engine’s accessory drive system.
| Parameter | Specification | Detail |
|---|---|---|
| OEM Number | 080V95820-0104 | Exact Match |
| Part Name | V-Pulley | HOWO Genuine |
| Brand | HOWO | Original Equipment |
| Application | HOWO MC11 / MC13 Engines | Heavy-Duty Trucks |
| Material | High-Grade Cast Iron | Corrosion Resistant |
| Belt Type | V-Belt / Serpentine | Single Groove |
| Outside Diameter | 120 mm | Precision Machined |
| Warranty | 12 Months | Manufacturer Guarantee |
The 080V95820-0104 V-Pulley is crafted using a precision casting process that ensures a dense, uniform grain structure, eliminating porosity and weak points. The pulley is then CNC-machined to exacting tolerances, with the groove profile ground to a mirror-like finish. This meticulous process reduces friction between the belt and pulley, minimizing heat buildup and extending belt life. The pulley is also dynamically balanced to ISO standard G6.3, ensuring that rotational vibrations are virtually eliminated, which protects the crankshaft bearings and accessory components from unnecessary stress.
Furthermore, the 080V95820-0104 features a corrosion-resistant coating that protects against rust and pitting, even in high-humidity or salt-spray environments. This attention to detail ensures that your investment continues to perform flawlessly for hundreds of thousands of kilometers. Whether used in over-the-road hauling or off-road construction, this V-pulley delivers the strength and precision that HOWO is known for.
The 080V95820-0104 is specifically designed for HOWO heavy-duty trucks equipped with MC11 and MC13 engine series. These engines are widely used in T7H, A7, and other popular chassis models. The pulley’s bore diameter, keyway dimensions, and offset match the original factory specifications, ensuring a straightforward replacement with no modifications required.
It is also compatible with certain Sinotruk models that share the same accessory drive layout. Before purchasing, always verify the OEM number on your existing pulley. If it matches 080V95820-0104, you have the correct part. Stocking this pulley ensures that you are prepared for scheduled maintenance or unexpected failures, minimizing vehicle downtime.
HOWO T7H
Primary Fitment
HOWO A7
Also Compatible
Direct Fit
No Adaption
MC11/MC13
Engine Series
Replacing a worn or damaged pulley with the 080V95820-0104 yields immediate improvements in accessory drive performance. The precise groove geometry ensures that the belt maintains optimal tension, reducing slippage and improving the efficiency of driven components. This translates to better alternator output for consistent battery charging, reliable water pump operation for proper engine cooling, and consistent power steering assist for easier handling.
Additionally, the dynamic balancing of this pulley reduces the amplitude of torsional vibrations transmitted to the belt and other accessories. This results in a quieter cabin, longer belt life, and reduced wear on tensioners and idlers. For fleet operators, these improvements mean lower maintenance costs and increased vehicle availability – a direct boost to profitability.
Installing the 080V95820-0104 V-Pulley is a straightforward process. Begin by safely securing the engine and removing the belt. Use a proper puller to remove the old pulley, taking care not to damage the crankshaft or accessory shaft. Clean the mounting surface and keyway thoroughly to ensure proper seating.
Apply a thin film of anti-seize compound to the shaft to facilitate future removal. Position the new pulley onto the shaft, ensuring the key is properly aligned. Torque the retaining bolt to the manufacturer’s specified value using a torque wrench. Finally, reinstall the belt and adjust tension to the recommended setting. After installation, run the engine and visually inspect for any wobble or unusual noise. With proper installation, the 080V95820-0104 will provide long-lasting, trouble-free service.
Pro Tip: When replacing the V-pulley, it is advisable to also inspect the belt, tensioner, and idler pulleys. Replace any worn components simultaneously to ensure the entire accessory drive system operates optimally. The 080V95820-0104 is a key part of this system.
Genuine HOWO parts are engineered to the highest standards, and the 080V95820-0104 V-Pulley exemplifies this commitment. Aftermarket pulleys often use inferior castings or inaccurate dimensions, leading to premature wear, belt misalignment, and potential engine damage. HOWO’s pulley is manufactured using the same tooling and quality control processes as the original equipment, guaranteeing a perfect fit and reliable performance.
By choosing the 080V95820-0104, you benefit from HOWO’s extensive testing and validation, which includes real-world durability trials. This ensures that the pulley can withstand the extreme temperatures, high speeds, and heavy loads typical of heavy-duty trucking. Moreover, genuine parts are backed by a comprehensive warranty and supported by a global network of distributors, giving you confidence in your purchase.
OEM Authentic
Factory Quality
Long Service
Extended Life
Trusted Brand
Global Reputation
Q: Which engines use the 080V95820-0104 V-Pulley?
A: This pulley is designed for HOWO MC11 and MC13 engines, commonly found in T7H, A7, and other heavy-duty trucks.
Q: Is this pulley compatible with serpentine belts?
A: Yes, the 080V95820-0104 features a single V-groove that works with both standard V-belts and certain serpentine belt configurations. Always verify your belt type.
Q: What material is the pulley made of?
A: It is manufactured from high-grade cast iron with a protective coating, ensuring durability and corrosion resistance.
Q: How do I know if this is the correct replacement for my vehicle?
A: Check the OEM number on your existing pulley. If it matches 080V95820-0104, this is the correct part. You can also consult your vehicle’s service manual or a HOWO dealer.
Order your 080V95820-0104 V-Pulley today! Explore our complete inventory of genuine HOWO and Sinotruk parts at Howo/Sitrak truck parts and keep your accessory drive system performing at its best.
The 080V95820-0104 V-Pulley from HOWO is a testament to precision engineering and durable construction. By choosing this genuine component, you ensure that your engine’s accessory drive operates smoothly and efficiently, reducing the risk of belt failure and costly downtime. Whether you are a professional mechanic or a fleet manager, this pulley offers the reliability and performance you need to keep your trucks running at peak efficiency. Trust HOWO – the benchmark for excellence in heavy-duty truck components.
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