Dayco 5080820 | Serpentine Belt

Part Number
5080820
Serpentine Belt

Fits: 89-91 Dodge D250, 89-91 Dodge D350, 89-91 Dodge W250, 89-91 Dodge W350, 00-03 Ford F650, 00-03 Ford F750, 05-10 Sterling Truck Acterra, 05-07 Sterling Truck Acterra 5500, 05-07 Sterling Truck Acterra 6500, 05-07 Sterling Truck Acterra 7500, 05 Sterling Truck L7500, 05 Sterling Truck LT7500, 06-07 Freightliner Business Class M2, 06 Freightliner M2 100, 06-07 Freightliner M2 106, 06-07 Freightliner M2 112, 09-10 Freightliner Business Class M2, 09-10 Freightliner M2 106, 14-19 Peterbilt 389, 15 Peterbilt 388, 15-16 Peterbilt 567, 16-17 Peterbilt 365, 16-17 Peterbilt 579, 17 Kenworth T680, 17 Peterbilt 367

Special Price $33.99 Regular Price $39.99
---------OR---------
In stock
Only 2 left
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Estimated Ship Date: 1 Business Day or Less
The Dayco® Poly Rib® Belt is designed for power transmission on heavy duty multiple-accessory drives. This Poly Rib belt is the latest version of the revolutionary multi-ribbed belt first developed by Dayco® for the 1979 Ford® Mustang®. The Dayco® Poly Rib® Belt is manufactured from an extreme temperature EPDM rubber and features a construction that uses a highly fiber loaded compound to maximize belt life and load carrying requirements while minimizing pulley misalignment noise. This belt offers excellent resistance to high under hood temperatures and ozone contamination. In addition, specially formulated treated cord insures length and tension stability on heavy duty diesel engine drives for the life of the belt. The Dayco® Poly Rib® Belt meets or exceeds SAE J1459 and SAE J2432 specifications.


BRAND: Dayco




FEATURES:


  • POLY RIB BELT, DAYCO


SPECIFICS:


3818
ColorBlack
Cross SectionK-Section
Effective Length82.09
Effective Length2085.09
MaterialEPDM, Aramid Reinforced
Maximum Operating Temperature100
Maximum Operating Temperature212
Minimum Operating Temperature-45
Minimum Operating Temperature-42.7
Outside Circumference2101.09
Outside Circumference82.72
Rib DepthStandard
Rib ProfileStraight Rib
StandardsSAE J1459, SAE J2432
Top Width1.10



DOWNLOADS:




INTERCHANGE:


  • Ford: YC35-8620-BA
  • Freightliner Trucks: 01-23415-100
  • Freightliner Trucks: 01-23415-088
  • Daimler: A906 997 1192
  • Chrysler: 4428099
  • Cummins: 3099290
  • ACDelco: K080817HD
  • Navistar: 3579134C1
  • Freightliner Trucks: 01-29866-080
  • Duralast: 820K8
  • ACDelco: K080820HD
  • Freightliner Trucks: 01-23415-028
  • Perkins: 2614E128
  • John Deere: R501530
  • Navistar: 1842599C1
  • Navistar: 1872813C1
  • Goodyear: 4080820
  • Ford: YC3Z-8620-BA
  • Dynacraft: D1108-4834
  • NAPA: 25-080820HD
  • ContiTech: PK080820
  • ACDelco: 8K820
  • Gates: K080820
  • Freightliner Trucks: 01-27110-014
  • Motorcraft: JK8-825
  • Chrysler: 4536258
  • Gates: K080820HD
  • CARQUEST: K080820HD
  • Cummins: 4933082
  • V&W: 820K8
  • ACDelco: 8K817
  • Navistar: 3956406C1
  • Ford: YC3Z-8620-HA
  • Dynacraft: D84-1000-1082080
  • John Deere: T303623
  • Driveworks: 820K8
  • NAPA: 25-080820
  • Cummins: 3289842
  • Freshstart: 820K8
  • CARQUEST: K080820
  • Ford: YC35-8620-HA

APPLICATIONS:


  • 2018-2019 Peterbilt 389 - Position: Air Conditioning and Alternator
    • w/o Front Engine Mount
  • 2009-2010 Freightliner M2 106 - Position: Main Drive
    • 82 In. Belt
  • 2005-2005 Sterling Truck LT7500 - Position: Main Drive
  • 2015-2016 Peterbilt 567 - Position: Alternator and Air Conditioning
    • 82 In. Belt
  • 2000-2003 Ford F750 - Position: Main Drive
  • 2000-2000 Ford F650 - Position: Fan, Alternator and Air Conditioning
  • 2000-2000 Ford F750 - Position: Fan, Alternator and Air Conditioning
  • 2000-2003 Ford F650 - Position: Main Drive
  • 2006-2007 Freightliner Business Class M2 - Position: Main Drive
    • 82 In. Belt
  • 2015-2017 Peterbilt 367 - Position: Alternator and Air Conditioning
  • 2017-2017 Peterbilt 579 - Position: Alternator and Air Conditioning
  • 2016-2016 Peterbilt 579 - Position: Alternator and Air Conditioning
    • 82 In. Belt
  • 2009-2010 Freightliner Business Class M2 - Position: Main Drive
    • 82 In. Belt
  • 2015-2017 Kenworth T680 - Position: Alternator and Air Conditioning
  • 1991-1991 Dodge W350 - Position: Main Drive
    • w/A.C., Exc. Intercooled
  • 2005-2007 Sterling Truck Acterra 7500 - Position: Main Drive
  • 1989-1990 Dodge W250 - Position: Main Drive
    • w/A.C.
  • 2005-2007 Sterling Truck Acterra 6500 - Position: Main Drive
  • 2005-2010 Sterling Truck Acterra - Position: Main Drive
  • 2006-2007 Freightliner M2 112 - Position: Main Drive
    • 82 In. Belt
  • 2005-2007 Sterling Truck Acterra 5500 - Position: Main Drive
  • 1991-1991 Dodge W250 - Position: Main Drive
    • w/A.C., Exc. Intercooled
  • 2006-2006 Freightliner M2 100 - Position: Main Drive
    • 82 In. Belt
  • 2014-2017 Peterbilt 389 - Position: Alternator and Air Conditioning
  • 2006-2006 Freightliner M2 112 - Position: Main Drive
  • 1989-1990 Dodge D250 - Position: Main Drive
    • w/A.C.
  • 1991-1991 Dodge D250 - Position: Main Drive
    • w/A.C., Exc. Intercooled
  • 2006-2007 Freightliner M2 106 - Position: Main Drive
    • 82 In. Belt
  • 2016-2017 Peterbilt 365 - Position: Alternator and Air Conditioning
  • 2005-2005 Sterling Truck L7500 - Position: Main Drive
  • 1989-1990 Dodge D350 - Position: Main Drive
    • w/A.C.
  • 1991-1991 Dodge D350 - Position: Main Drive
    • w/A.C., Exc. Intercooled
  • 2016-2016 Kenworth T800 - Position: Air Conditioning and Tensioner
  • 1989-1990 Dodge W350 - Position: Main Drive
    • w/A.C.
Customer Questions
Can a serpentine belt cause smoke?
Yes, a serpentine belt can cause smoke. A serpentine belt is an essential component of a vehicle's engine system. It drives various accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. If the serpentine belt becomes worn, damaged, or misaligned, it can cause friction and generate smoke.
Why is my serpentine belt squealing?
The serpentine belt can squeal due to various reasons, including tension issues, worn-out belt, or a problem with the belt's pulleys.
Is my serpentine belt too tight?
If your serpentine belt is causing issues like excessive noise or accelerated wear on the pulleys, it may indicate that the belt is too tight.
Why did my serpentine belt come off?
Serpentine belts can come off due to factors such as belt wear, improper tension, misaligned pulleys, or a faulty tensioner.
Please, mind that only logged in users can submit questions

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