DAY5060640
Serpentine Belt (ISX15/X15)
| Part # | DAY5060640 |
| UPC/GTIN# | 601961390072 |
| Availability | In Stock (8) |
| Feature | Specification |
|---|---|
| Type | Poly Rib® Heavy Duty Serpentine Belt |
| Effective Length | 64.00 inches (1625.60 mm) |
| Outside Circumference | 64.66 inches (1642.37 mm) |
| Top Width | 0.82 inches (20.8 mm) |
| Number of Ribs | 6 ribs |
| Rib Profile | Straight Rib, K-Section |
| Material | EPDM (Ethylene Propylene Diene Monomer) rubber with aramid fiber reinforcement |
| Temperature Range | -45°F to 212°F (-42.7°C to 100°C) |
| Standards | Meets or exceeds SAE J1459 and SAE J2432 specifications |
| Color | Black |
| Weight | 0.44 lbs (0.437 lbs) |
Includes (sold as a single serpentine belt):
- 1x heavy-duty 6-rib serpentine belt for Cummins ISX15/X15 engine applications.
- Designed for high-load accessory drives on Class 8 heavy-duty trucks.
- OEM-approved construction for demanding long-haul and vocational applications.
The Dayco 5060640 is a heavy-duty 6-rib serpentine belt commonly specified for Cummins ISX15 and X15 engines in Class 8 trucks, featuring EPDM rubber construction with aramid fiber reinforcement.
Fit for Heavy Duty Trucks (Cummins ISX15/X15 Engines)
- Kenworth: W990 (2019-2023), T800 (2003-2015, 2018), W900 (2003-2009, 2014-2016), T700 (2011, 2013-2016), T660 (2008-2015), T600A (2003-2007), T2000 (2003-2011)
- Peterbilt: 567 (2014-2015, 2018-2023), 587 (2011-2018), 386 (2007-2016), 367 (2008-2018), 379 (2003), 378 (2003, 2005-2007)
- Freightliner: Cascadia (2009-2010)
- International: ProStar (2008-2013), LoneStar (2009-2011), 9900ix (2003, 2008-2009), 9400i SBA (2003-2007), 9200i SBA (2003-2008), 5600i (2004-2008), 5500i (2003-2008)
Cross Reference / Part Interchange
| Manufacturer / Brand | Part Number(s) | Notes |
| Dayco | 5060640, 5060643 | |
| Volkswagen / Audi | 022.145.933T | |
| General Motors / AC Delco | 10105307, 10238702, 15569983, 24576768, 25525518, 34576768 | |
| Gates | 1060640, K060640, K060640HD, K6376, K6406 | |
| Navistar / International | 11010403, 3565412-C1 | |
| General Motors | 12550149 | |
| Cummins | 3100498, 3682095, 3682684 | |
| Volvo | 3547607, 9146557, 20457273 | |
| Goodyear / Goodyear Gatorback | 4060638, 4060640, 4060642 | |
| Kenworth | 51108-5527, 51311, 51376 | |
| Continental / Contitech | 6 PK 1625B, 638K6, 638K6MK, 640K6, 640K6MK, 642K6, 642K6MK, 6PK1625 OB, 6PK1625, 6PVK1625, PK060640 | |
| Freightliner | 676 53004 187, 676 53004 241, 676 53004 259, 676 53004 | |
| AC Delco | 6K0640, 6K640, 6K640AP, 6K642 | |
| Bando | BDO6PK1620, BDO6PK1625 | |
| Ford / Motorcraft | BL3Z8620A, E57E-8620CB, E5TZ-8260L, F19A-8620EA, F29A-8620-SA, F39A-8620-ATA, JK6-644 | |
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