Description
KB791024X - HORTON HT/S ADVANTAGE ON/OFF FAN CLUTCH FOR DETROIT DIESEL SERIES 60 - REMANUFACTURED
PART NUMBER(S):
Fleet Products: KB791024X (Remanufactured) | Replaces OE: Horton: 591024, 791024, 791124, 793024, 981050, 981061, 981104, 981120, 981143, 981146, 981147, 981176, 981224, 981324, 981342, 991064, 991113, 991127, 991149, 991324, 991349 | BorgWarner: 1077-07895-02, 1093-07896-02 | Kit Masters: 91024, KMN2091024, KMI91024 | Alliance: ABPN2091024 | Fleetrite: FLT91024 | OE: 396-7127, 817-7643
DESCRIPTION:
Model: Horton HT/S Advantage On/Off Fan Clutch
Vehicles: Freightliner Aero, FLD120, Classic, Classic XL, and FLX120; Kenworth W900L2; select Sterling and Volvo heavy-duty trucks from 1991-2001 with Detroit Diesel Series 60 engines
• Friction Plate Diameter: 9.50"
• Pulley Diameter: 6.20"
• Overall Length: 6.68"
• Belt Configuration: 3V, three-groove V-belt
• First Belt Groove Distance: 2.37"
• Fan Pilot Diameter: 1.99"
• Fan Blade Bolt Circle: 3.50"
• Number of Fan Blade Studs: 6
• Fan Blade Stud Length: 2.12"
• Fan Blade Stud Thread: 3/8"-16
• Vertical Mounting Distance: 8.58"
• Horizontal Mounting Distance: 5.32"
CROSS-REFERENCE(S):
3967127, 8177643, 1000-791024, 1000791024, 3443-91024, ABP N20 91024, FC791024, HO 791024, HO791024, HOR-791024, HOR791024, HOR981324, HT791024, K5 91024, K591024, KM N20 91024, RC 791024, RC791024, RF791024X, RX791024RMAN, RX791024RMANRF, ZBH791024
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Confirm the 6.20" pulley diameter, 3V belt configuration, and 2.37" first-groove position against the removed clutch.
✔ Verify the 1.99" fan pilot, 3.50" bolt circle, six-stud pattern, stud dimensions, and mounting distances.
✔ Inspect the fan blades, belts, pulley grooves, hub bearings, mounting bracket, air line, and control valve for wear or damage.
✔ Torque the fan, clutch, and mounting hardware to Horton or vehicle-manufacturer specifications.
✔ Verify belt alignment, fan clearance, air-system sealing, engagement, and disengagement before returning the vehicle to service.
HTS Advantage Repair Kits:
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
Warranty Information
