Tap to view 3 more
Dayco 5120903 - SERPENTINE BELT
$7299
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
DAYCO part description
Product Description
POLY RIB BELT, DAYCO
Product Attributes
| Rib Quantity | 12 |
| Top Width | 1.66 in |
| Effective Length | 90.25 in |
| Effective Length | 2292.35 mm |
| Outside Circumference | 90.88 in |
| Outside Circumference | 2308.36 mm |
| Rib Profile | Straight Rib |
| Material | EPDM, Aramid Reinforced |
| Cross Section | K-Section |
| Rib Depth | Standard |
| Color | Black |
| Standards | SAE J1459, SAE J2432 |
| Minimum Operating Temperature | -42.7 C |
| Maximum Operating Temperature | 100 C |
| Minimum Operating Temperature | -45 F |
| Maximum Operating Temperature | 212 F |
Additional Information
| Country of Origin (Primary) | IT |
| Harmonized Tariff Code (Schedule B) | 4010333000 |
| UPC | 00036687364104 |
Part Interchanges
- AC DELCO 12K901
- AC DELCO 12K903
- NAPA 25-120901
- NAPA 25-120901HD
- NAPA 25-120903
- CUMMINS 3100189
- CUMMINS 3103836
- Navistar 3565410-C1
- CUMMINS 3682285
- CUMMINS 3682893
- Oshkosh 3823402
- Navistar 3829896C1
- GOODYEAR 4120902
- GOODYEAR 4120904
- CARQUEST 5120903HD
- DYNACRAFT D1108-4216
- DYNACRAFT D1108-5231
- DYNACRAFT D84-1000-1122295
- DYNACRAFT D84-1000-3122295
- DYNACRAFT D84-1000-6122295
- GATES K120901
- CARQUEST K120901
- GATES K120901HD
- CARQUEST K120901HD
- GATES K120903
- CARQUEST K120903
- GATES K120903HD
- BANDO 12PK2290
- NAPA 25-120903HD
- CATERPILLAR 281-2055
- INTERNATIONAL/NAVISTAR 3565410-C1
- INTERNATIONAL/NAVISTAR 3829896C1
- Continental Elite 4120902
- Continental Elite 4120904
DAYCO 5120903 Cross Reference
We have 5 alternatives for the 5120903 by DAYCO:
Fits Vehicles
- Mack CL (2004-2007)
- Peterbilt 387 (2004)
- Peterbilt 379 (2004-2007)
- Peterbilt 378 (2004-2007)
- International 9200i SBA (2003-2004)
- Country Coach Affinity (2006-2008)
- American Coach American Heritage (2007)
- Country Coach Motorhome Affinity (2006, 2008)
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!
