Gates K120911HD - FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
$8349
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
GATES part description
Product Description
FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
Application Summary
2023-17 Peterbilt, 389, Cummins X15 Diesel, Fan
Features & Benefits
- Patented material provides peak performance at prolonged extreme operating temperatures
- Heavy-duty construction resists cracking and wear, even at extreme temperatures
- Special compound provides unmatched flexibility, stability, load carrying capacity and belt life
- Problem solver designed for the toughest applications
- Consistently outperforms other heavy-duty serpentine belts on the market
- Engineered to save your fleet money and reduce downtime
- Tensioner Replacement is Recommended (if equipped)
Product Attributes
| Type | Automotive V-Ribbed Belt (Heavy Duty) |
| Cross Section Designation | K |
| Rib Quantity | 12 |
| Top Width | 1.647 in |
| Outside Circumference | 91.75 in |
| Effective Length | 91.14 in |
| Material | EPDM |
| Cord Material | Polyester |
| Grade Type | OE Improved |
| Top Width | 42 mm |
| Outside Circumference | 2329 mm |
| Effective Length | 2315 mm |
Additional Information
| Country of Origin (Primary) | MX |
| Harmonized Tariff Code (Schedule B) | 4010333000 |
| UPC | 00072053985658 |
| VMRS Code | 045002073 |
| UNSPSC | 26111801 |
Part Interchanges
- ACDelco 12K911
- ACDelco K120911HD
- Dayco 202581
- Dayco 208566
- Dayco 5120910
- Dayco 910K12
- Carquest K120911
- Carquest K120911HD
- Continental Belt 4120910
- Dynacraft D11085210
- Dynacraft D8410003122315
- Dynacraft D8410006122310
- International Harvester (IHC) 3565410C3
- International Harvester (IHC) 3612440C1
- John Deere Z101214
- Freightliner Trucks 0132161318
- Goodyear 4120910
- Pierce Mfg K120910
- NAPA Belts/Hose 25-120911
- NAPA Belts/Hose 25-120911HD
- Alliance Truck Parts GT4120911
- HD Value 12K911HDV
- Metric 12PK2310
- Metric 12PK2311
- Size Designation 12PK2315
- Bando 12PK2315
Fits Vehicles
- International 9900ix (2009)
- Kenworth W990 (2020-2023)
- Peterbilt 389 (2008-2011, 2013-2023)
- Peterbilt 567 (2015)
- Peterbilt 388 (2008, 2010, 2012-2013, 2015)
- Peterbilt 365 (2013)
- Peterbilt 379 (2003)
- Kenworth W900 (2008-2010, 2012, 2017-2023)
- Kenworth T800 (2009)
- International 5600i (2009, 2011)
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!
