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![FleetRunner Micro-V Serpentine Belt for Select 2009-2023 Freightliner and Other Makes [12-Rib, 87.250 in. Outside Circumference]](https://www.jegs.com/images/mini_750/400/465/465-k120866hd.jpg)
Vehicle Info NeededGATESPART NUMBER: 465-K120866HD
FleetRunner Micro-V Serpentine Belt for Select 2009-2023 Freightliner and Other Makes [12-Rib, 87.250 in. Outside Circumference]
$20550
Ships on Oct 13, 2026
Lowest Price GuaranteeHeavy Duty Serpentine Belt for Trucks and Fleet VehiclesSelect 2009-2023 Freightliner and Other Makes See Fitment Tab for All Applications 14.9L L6 Engine K Section 12 Ribs 87.250 in. Outside Circumference Sold Individually
Gates FleetRunner belts are made for heavy duty trucks, buses and fleet vehicles, where long run times, high accessory loads and underhood heat put extra demand on the belt drive.
Gates K120866HD FleetRunner Micro-V Serpentine Belt Features:
- Built for Heavy Duty Truck, Bus and Fleet Service
- Handles High Accessory Loads and Underhood Heat
- EPDM Construction for Long Service Life
- Cross Section: K
- Rib Count: 12
- Outside Circumference: 87.250 in.
- Top Width: 1.647 in.
- OE Rating: OE Improved
- Sold Individually
Vehicle Applications:
- 2009-2020 Freightliner Cascadia 14.9L L6
- 2011-2016 Freightliner Coronado 14.9L L6
- 2014-2021 Freightliner 122SD 14.9L L6
- 2010-2012 Western Star 4900SA 14.9L L6
- 2011-2023 Western Star 4900EX 14.9L L6
- 2011 Western Star 4900FA 14.9L L6
- 2013 Western Star 4900FA 14.9L L6
- 2014-2016 Western Star 4900SA 14.9L L6
- 2018 Western Star 4900FA 14.9L L6
- 2018 Western Star 4900SA 14.9L L6
Part TypeSerpentine Belt
BrandGATES
Package Width0.3
Weight0.3 PG
Part CategoryReplacement Parts
Number Of Ribs12
Top Width (In)1.647
Top Width (Mm)42
Oe Comparison RatingOE Improved
PositionVarious - Application Specific
Outside Circumference (In)87.25
Part FitmentDirect Fit
SectionK
Outside Circumference (Mm)2215
Vendor Part NumberK120866HD
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
