Product Description
HORTON DRIVEMASTER FAN CLUTCH REMAN
PART NUMBER(S):
79A9850 (Reman), 99A9850 (New OEM)
Kit Master: 99850
DESCRIPTION:
Model: DM Advantage On/Off
Engines: Detroit Diesel Series 60
Vehicles: Freightliner Century, C120, CT120, ST120, Columbia (2007–2013)
- Fan Drive Ratio: 1.2:1
- Fan Configuration: 11-blade, 32.01" diameter
- Back Pulley Diameter: 7.54"
- Vertical Mounting Distance: 3.54
- Horizontal Mounting Distance: 5.31
-
DM Repair Kits:
- Minor Seal Repair Kit: 294346
- Major Repair Kit: 294351
- Super Repair Kit: 295568, 295575, Q299999 (Universal)
Applications: Freightliner Century, Columbia series trucks with Detroit Diesel Series 60 engines, designed for precise thermal control, reduced parasitic load, and improved fuel efficiency
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.
79A9850, 79A9850-2, 79A9850-2-Reman, 79A9850-DMAdvantage, 98A9850, 98A9974, 996813252, 996813502, 999850, 99A9850, 99A9850-2, 99A9850-3, 99A9974, F18-5005-5135, F18-5005-5165, F18-5021-5345, FLEET-99850, FLT981850, FLT99850, FLT999850, HOR79A9850, HOR98A9850, HOR99A9850, KMR99850
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.
IMPORTANT INSTALLATION NOTES:
Ensure fan blade bolt pattern and back pulley dimensions match before installation
Recommended for use in vocational and long-haul diesel applications
Verify two-speed controller functionality if replacing an older single-speed model
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, call 1-877-243-0442 or email sales@fleet-products.com
WHY CHOOSE Fleet Products | KBR - Heavy Duty Truck & Trailer Parts?
- Canadian-owned since 1985
- Trusted by fleets, mechanics, and B2B partners across North America
- Fast, Reliable Shipping Across North America
- Competitive pricing with Core Return Refunds
- Price Match Guarantee – Find a better price? We’ll beat the difference by 10%!
