Description
KB790010X - HORTON S ADVANTAGE FAN CLUTCH FOR CUMMINS L10/NTC/M11 ENGINES - REMANUFACTURED
PART NUMBER(S):
Fleet Products: KB790010X (Remanufactured) | Replaces OE: Horton: 790010, 849803 | Freightliner: 05-11369-021, 05-11369-022, 05-11369-048, 05-11369-051 | Cummins: 3947387 | Volvo: 8057702 | Facet: 20057A | Alliance: ABPN2090010 | Fleetrite: FLT90010 | Kit Masters: KMN2090010
DESCRIPTION:
Model: Horton S Advantage Air-Engaged Fan Clutch
Vehicles: Freightliner, Kenworth, Marmon, Peterbilt, and Volvo trucks from 1985-1995 with Cummins L10, NTC, M11, and related engine platforms
• Component Type: On/off fan clutch assembly
• Engagement Type: Pneumatic air-engaged
• Pulley Diameter: 5.98"
• Overall Length: 12.50"
• Belt Configuration: 1 × 8PK serpentine belt
• First Belt Groove Distance: 1.25" from pulley edge
• Fan Blade Bolt Circle: 3.50"
• Fan Pilot Diameter: 1.99"
• Fan Blade Studs: 6 × 3/8"-16 × 1.62" long
• Vertical Mounting Distance: 4.49"
• Horizontal Mounting Distance: 4.49"
CROSS-REFERENCE(S):
511369022, 104014, 104902, 104902X, 104981, 106099, 106099X, 590010, 790010RMAN, 819804, 889803, 90010, 980060, 980097, 990006, 990008, 990122, 990159, ABP N20 90010, KM N20 90010, KMI90010, 3443-90010, FLT104902GTN, FLT104902X, FLT104981GTN, FLT106099GTN, FLT106099X, HOR-790010, HOR790010, K5 90010, K590010, RF590010X, RF790010X, V8057702, ZBH790010
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 single 8PK serpentine-belt configuration, 5.98" pulley diameter, and 1.25" groove location.
✔ Verify the 1.99" fan pilot, 3.50" bolt circle, stud pattern, and mounting clearances.
✔ Inspect the fan blades, pulley, mounting bracket, air line, fittings, and belt for wear or damage.
✔ Align the pulley with the engine drive and set belt tension to the vehicle manufacturer's specification.
✔ Torque all hardware to Horton or vehicle specifications and verify complete clutch engagement and release.
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
