Horton 991450 - Engine Cooling Fan Clutch - Air Operated Fan Clutch HT650
$1,08449
MSRP: $1,761.32
Save: $676.83
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HORTON part description
Features & Benefits
- Ideal for on-off fan clutch systems, balancing power and cooling demands for better vehicle efficiency
- Air-operated fan clutch for precise temperature control
- Engages only when necessary, delivering the exact torque needed for high-airflow fans without slipping
- Generous 17.688-inch fan blade stud length provides optimal clearance and secure attachment
- Completely disengages when not in use, maximizing fuel efficiency and preserving horsepower
- Pneumatic design enhances engine cooling and overall performance
- Optimizes fan drive functionality, maintaining consistent cooling system performance
Horton Engine Cooling Fan Clutch
When things get hot, you need the power to cool them down. The Horton Engine Cooling Fan Clutch is carefully engineered to engage precisely when needed, delivering a rush of cooling air that keeps your engine running in the best way possible. One of the best things about this air-operated fan clutch is that it responds quickly and efficiently, maintaining optimal engine temperature for peak performance, no matter how fast or hard you push it. Developed tough for heavy projects and applications, the Horton 991450 is ready to handle anything you throw at it, from grueling hauls to high-speed pursuits. When the heat is on, this fan clutch knows just how to keep things cool, ensuring your engine stays calm under pressure.
Product Attributes
| CLUTCH TO FAN MOUNTING SURFACE | 3.78 |
| Fan Blade Stud Length | 17.688 |
| Flange Thickness | 0.3 |
| Heavy Duty | TRUE |
| Hub Pilot Diameter | 2.2 |
| Number of Slots | 4 |
| Number of Studs | 6 |
| Overall Length | 6.88 |
| Pilot Depth Diameter | 0.4 |
| Pilot Diameter for Fan to Clutch | 5 |
| Slot Width | 0.35 |
Additional Information
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (Schedule B) | 8483604040 |
| Harmonized Tariff Code (HTS) | 8483604040 |
| NAFTA Preference Criterion Code | B |
| OEM's Part Number | 981445 |
| Warranty Distance | 300000 |
| Warranty Distance UOM | DH |
| Warranty Special | 2500 Hours |
| Warranty Special UOM | TX |
| Warranty Time | 36 |
| Warranty Time UOM | MO |
| VMRS Code | 042003131 |
Part Interchanges
HORTON 991450 Cross Reference
We have 3 alternatives for the 991450 by HORTON:
Horton® is a world-renowned manufacturer of high-grade engine cooling solutions for the trucking industry for over 65 years. This company believes that improved airflow translates to better performance, reduced emissions, more significant fuel savings, and happy customers. Horton offers best-in-class fans, fan drives, and clutches for on-highway big rigs like heavy-, medium-, and light-duty trucks, R.V.s, buses, refuse vehicles, commercial vehicles, and other applications. This company also takes pride in its off-highway and heavy-duty products, including sweepers, agricultural tractors, mining trucks, aerial work platforms, excavators, generators, articulated vehicles, and industrial compressors. Made to operate in harsh environments, these Horton products withstand temperature extremes, dust, dirt, chemicals, as well as stop-and-go driving. For truck parts that consume less fuel, last longer, and run quieter, trust no other brand than Horton.
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