Product Description
KB799899X HORTON DRIVEMASTER REMAN FAN CLUTCH – FOR CAT C13 IN KENWORTH & PETERBILT
PART NUMBER(S):
HORTON OEM: 79A9899, 799899, 799899-2, 799899RMAN, 989899, 999899
KIT MASTERS: 99899
PACCAR / PETERBILT / KENWORTH: F17-1008-2011, F17-6005-2111
DESCRIPTION:
Sold as Remanufactured – Core Return Required
Heavy-duty Horton DriveMaster fan clutch for CAT C13 engines in PACCAR vehicles
Back Pulley Diameter: 8.56 in.
Overall Length: 6.30 in.
Belt Configuration: 10PK
Fan Pilot Diameter: 65.0 mm
Fan Blade Stud Length: 27.1 mm
Belt Groove Location: Front
Bolt Circle: Standard Horton
Fan Center: Standard
Truck Manufacturer: Kenworth, Peterbilt
Engine Make: Caterpillar C13
Premium remanufacturing process includes rebalancing, bushing & bearing replacement
Engineered to restore OE cooling function in Class 8 applications
CROSS-REFERENCE(S):
1000-799899, 1000799899, 3443-99899, 3443-998992, 799899, 799899-2, 799899RMAN, 989712, 989899, 99899, 999712, 999838, 999899, ABP N20 99899, ABP N20 998992, ABPN2099899, ABPN20998992, F17-1008-2011, F17-6005-2111, F1710082011, F1760052111, FLT99899, FLT998992, HOR799899, KM N20 99899, KM N20 998992, KMI99899, KMI998992, KMN2099899, KMN20998992, RC799899, RX799899RMAN, RX799899RMANRF, ZBH799899, ZBH799899, f17-6005-2111, f1760052111
INSTALLATION NOTES:
✔ Confirm back pulley diameter (8.56 in.) and front-mounted 10PK pulley groove match application
✔ Ensure fan pilot and stud thread dimensions align with OE mount
✔ Replace worn mounting bolts or bushings
✔ Torque to Horton specs using new hardware where applicable
✔ Designed for Caterpillar C13 engines in Kenworth and Peterbilt chassis
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, call 1-877-243-0442 or email sales@fleet-products.com and reference Code WEB01.
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