Product Description
HORTON DRIVEMASTER TWO-SPEED FAN CLUTCH REMAN
PART NUMBER(S):
HORTON OEM: 79A8162-2, 798161, 798162, 988161, 988162, 998161, 998162
KIT MASTERS: 99627, 99627-2
PACCAR / PETERBILT / KENWORTH: F17-6017M39, F176017M39
DESCRIPTION:
Model: Horton DriveMaster (Two-Speed Reman)
Engines: PACCAR PX-8, PX-9
Vehicles: Kenworth, Peterbilt medium-duty and vocational trucks
DM Repair Kits:
- Minor Seal Repair Kit: 294346
- Major Repair Kit: 294351
- Super Repair Kit: 295568, 295575, Q299999 (Universal)
Applications:
Remanufactured fan clutch engineered for PACCAR PX-8 and PX-9 engine platforms. Built for duty cycles demanding variable-speed cooling and reduced parasitic load. Ideal for medium-duty fleets and regional haulers focused on fuel efficiency and durability.
SOLD AS REMANUFACTURED – CORE RETURN REQUIRED
Built to OEM standards — thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
CROSS-REFERENCE(S):
Confirm whether your system uses a single-speed or two-speed fan clutch.
3443-996272, 798161, 798162, 988161, 988162, 99627-2, 996272, 998161, 998162, ABP N20 996272, ABPN20996272, F17-6017M39, F176017M39, FLT996272, KM N20 996272, KMI996272, KMN20996272, RX798162RMAN, RX798162RMANRF,
A cross-reference listing means this compressor should be a suitable replacement for the part numbers listed. Please confirm all dimensions match your application before installing.
INSTALLATION NOTES:
>Confirm 8K belt configuration and 6.65 in. pulley diameter match OE spec
>Ensure fan pilot and stud thread dimensions are compatible with original fan
>Use new mounting hardware if existing is worn or damaged
>Follow Horton torque specs and installation sequence for best results
>Suitable for PX-8 and PX-9 engines in Kenworth and Peterbilt models
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, call 1-877-243-0442 or email sales@fleet-products.com
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