Enhance the performance of your Peterbilt 379/388/389 or Kenworth W900 truck’s cooling system with the Kustom Truck Horton Advantage On/Off Fan Hub, engineered specifically for Cummins ISX engines utilizing a 12 groove main drive belt configuration. This On/Off fan hub reduces engine wear by engaging only when cooling is required, delivering optimized efficiency and performance. As an industry leader, Horton fan hubs ensure unmatched durability and reliable cooling for heavy-duty applications. Configured for a 15.75" fan mounting height (center of crankshaft to center of fan hub), this fan hub offers precise fitment for Peterbilt 379, 388, 389, and Kenworth W900 trucks. Ideal for mechanics and fleet owners upgrading or maintaining Cummins ISX cooling systems, this fan hub delivers consistent and dependable performance.
Fan Hub Specs:
• Back Pulley Diameter: 7.27"
• Overall Length: 12.52"
• Bolt Circle: 3.5"
• Pilot Diameter: 2.56"
• Vertical Mounting Distance: 1.81"
• Horizontal Mounting Distance: 6.36"
• Back Pulley Diameter: 7.27"
• Overall Length: 12.52"
• Bolt Circle: 3.5"
• Pilot Diameter: 2.56"
• Vertical Mounting Distance: 1.81"
• Horizontal Mounting Distance: 6.36"
Key Features:
• Horton Advantage On/Off Fan Hub for Cummins ISX with 12 groove main drive belt
• On/Off configuration reduces engine wear when cooling demand is absent
• Configured for 15.75" fan mounting height (center of crankshaft to center of fan hub)
• Compatible with Peterbilt 379, 388, 389, and Kenworth W900 trucks
• Industry-leading Horton durability for heavy-duty applications
• Note: Confirm fitment with Kustom Truck for 15.75" fan mounting height and truck configuration
• Engineered for precise fitment and long-lasting performance
• Horton Advantage On/Off Fan Hub for Cummins ISX with 12 groove main drive belt
• On/Off configuration reduces engine wear when cooling demand is absent
• Configured for 15.75" fan mounting height (center of crankshaft to center of fan hub)
• Compatible with Peterbilt 379, 388, 389, and Kenworth W900 trucks
• Industry-leading Horton durability for heavy-duty applications
• Note: Confirm fitment with Kustom Truck for 15.75" fan mounting height and truck configuration
• Engineered for precise fitment and long-lasting performance
Enhance your Cummins ISX cooling system with Kustom Truck Parts’ Horton Advantage Fan Hub, crafted for durability and precision.
1 year
