DAY5080810
Serpintine Belt (MX-13)
| Part # | DAY5080810 |
| UPC/GTIN# | 601961390096 |
| Availability | In Stock (9) |
| Feature | Specification |
|---|---|
| Type | Poly Rib® Gold Label Heavy Duty Serpentine Belt |
| Product Application | Paccar MX-13 diesel engines in Class 8 heavy-duty trucks (Kenworth, Peterbilt) |
| Effective Length | 81.00 inches (2057.40 mm) |
| Outside Circumference | 81.63 inches (2073.33 mm) |
| Top Width | 1.10 inches (28 mm) |
| Number of Ribs | 8 ribs |
| Rib Profile | Straight Rib, K-Section |
| Material | EPDM 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 |
| Weight | 0.71 lbs |
Includes (sold as a single serpentine belt):
- 1x heavy-duty 8-rib serpentine belt for Paccar MX-13 engine main drive system.
- Designed for high-load main drive applications on MX-13 engines.
- Gold Label construction ensures extended service life in demanding heavy-duty applications.
The Dayco 5080810 is a heavy-duty 8-rib serpentine belt engineered specifically for Paccar MX-13 diesel engine main drive systems in Class 8 trucks, delivering reliable power transmission for the engine's primary accessory drives.
Fits Heavy Duty Trucks with Paccar MX-13 Engines
- Kenworth T680 (2013-2024 with MX-13)
- Kenworth T880 (with MX-13)
- Peterbilt 579 (with MX-13)
- Peterbilt 567 (with MX-13)
- Blue Bird coaches (with MX-13)
- Workhorse chassis (with MX-13)
Cross Reference / Part Interchange
| Manufacturer / Brand | Part Number(s) | Notes |
| Dayco | 5080810, DCO5080810, DCO 5080810 | |
| AC Delco | K080810HD, 8K810 | |
| Continental / Contitech | 4080810 | |
| Gates | K080810 | |
| NAPA | 25080810 | |
| Freightliner / Daimler | ABP N01 8K810, DCO5080810 | |
| Volvo | DCO5080810, GYR4080810 |
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