KB799748-2X HORTON DRIVEMASTER TWO-SPEED FAN CLUTCH REMAN

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SKU:

KB799748-2X

Condition:

Refurbished

Availability:

Call 877-243-0442 for pricing. Mention code WEB1

Product Description

HORTON DRIVEMASTER TWO-SPEED FAN CLUTCH REMAN

PART NUMBER(S):
HORTON OEM: 79A9748, 98A9748, 99A9748
KIT MASTERS: 99748
NAVISTAR: 3940575C91

DESCRIPTION

Model: Horton DriveMaster (Two-Speed Reman)
Engines: Cummins ISX
Vehicles: International ProStar, LT, 9900i, and other Class 8 Navistar applications

Back Pulley Diameter: 7.28 in

Overall Length: 11.91 in

Belt Configuration: 12PK

Belt Groove Location: 6.66 in

Bolt Circle: 3.5 in

Fan Pilot Diameter: 2.56 in

Fan Blade Stud Length: 0.81 in

Stud Thread Size: 0.38 in

Vertical Mounting Distance: 4.49 in

Horizontal Mounting Distance: 4.56 in

Center of JB to Top Right Mounting Hole: 0.61 in

Construction: Kevlar-impregnated friction liners, premium bearings

Drive Mode: Two-speed (low-speed eddy-current, high-speed spring-actuated)

Benefits: Low drag during idle, reduced fuel use, faster warm-up, responsive cooling during peak engine load

DM Repair Kits:

Minor Seal Repair Kit: 294346
Major Repair Kit: 294351
Super Repair Kit: 295568, 295575, Q299999 (Universal)

Applications:
Engineered to restore OEM thermal performance on International trucks equipped with Cummins ISX powerplants. Ideal for fleet operators needing efficient cooling, lower maintenance intervals, and fuel savings in Class 8 over-the-road environments.

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.

3443-997482, 3940575C91, 79A9748, 98A9748, 99748-2, 99A9748, ABP N20 997482, ABPN20997482, FLT997482, KM N20 997482, KMI997482, KMN20997482, RX79A9748RMAN, RX79A9748RMANRF

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 12PK belt configuration and 7.83 in. pulley diameter
>Ensure fan pilot and mounting dimensions match OEM spec
>Replace worn mounting hardware with new
>Compatible with Horton or competitor core returns

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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Warranty Information

Fleet Products Ltd. and KBR offer a comprehensive warranty on new and remanufactured truck parts, guaranteeing freedom from defective materials and workmanship for up to 160,000 km (100,000 miles), 3,600 hours, or 12 months-whichever comes first. Off-highway components are covered for 90 days against defects. To claim warranty service on truck brake parts or other components, return the product within 30 days of discovering a defect for inspection. This warranty covers repair or replacement of defective parts, but excludes damages from improper installation, maintenance, or service, and does not cover incidental costs such as towing or downtime. This ensures reliable truck parts and peace of mind for commercial vehicle operators. Visit our warranty section on website for full warranty details and product-specific terms.