Dayco 5080725 | Serpentine Belt

Part Number
5080725
Serpentine Belt

Fits: Autocar LLC. Xpeditor WX, Autocar LLC. Xpeditor WXLL, Autocar LLC. Xpeditor WXR, Chevrolet T6500, Chevrolet T7500, Chevrolet T8500, Freightliner Condor, Freightliner MT45, Freightliner MT55, GMC T6500, GMC T7500, GMC W5500 Forward, IC Corporation 3800, IC Corporation CE Commercial, IC Corporation CE Integrated, IC Corporation FE Commercial, IC Corporation FE School Bus, International 3200, International 3800, International 4300, International 4300LP, International 4700, International 4700LP, International 4800, International 4900, International 7100, Isuzu FTR, Isuzu FVR, Isuzu FXR, Peterbilt 320, Peterbilt 357, Peterbilt 362, Peterbilt 372, Peterbilt 375, Peterbilt 377, Peterbilt 378, Peterbilt 379, Peterbilt 385

Special Price $43.34 Regular Price $50.99
---------OR---------
In stock
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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 Length1841.50
Effective Length72.50
MaterialEPDM, Aramid Reinforced
Maximum Operating Temperature212
Maximum Operating Temperature100
Minimum Operating Temperature-42.7
Minimum Operating Temperature-45
Outside Circumference1857.51
Outside Circumference73.13
Rib DepthStandard
Rib ProfileStraight Rib
StandardsSAE J1459, SAE J2432
Top Width1.10



DOWNLOADS:




INTERCHANGE:


  • General Motors: 15065874
  • CARQUEST: K080726HD
  • Cockshutt: 3939929
  • Cummins: 3289481
  • Isuzu: 2-94237-008-0
  • Freightliner Trucks: 01-23415-017
  • John Deere: N304072
  • John Deere: R135825
  • Case Tractor: J928847
  • Cummins: 3289503
  • Duralast: 725K8
  • ACDelco: K080726HD
  • Navistar: 1822503-C1
  • Goodyear: 4080725
  • John Deere: R135600
  • AGCO: 72515331
  • Dynacraft: D1102-6633
  • Cummins: 3918074
  • Cummins: 3928847
  • Isuzu: 1899695191
  • NAPA: 25-080726
  • Cummins: 3288456
  • Cummins: 3289492
  • John Deere: R128201
  • Gates: K080723HD
  • Gates: K080726
  • Cockshutt: 3939923
  • John Deere: T227836
  • CARQUEST: K080726
  • Cummins: 3289470
  • NAPA: 25-080726HD
  • ACDelco: 8K726
  • Cummins: 3955183
  • Cummins: 3290145
  • Cummins: 3934965
  • Navistar: 1819391-C2
  • Cummins: 5256753
  • Navistar: 1842455C1
  • John Deere: T190817
  • Cummins: 3926861
  • Komatsu: 6732-82-3450
  • John Deere: R537055
  • Navistar: 1836230C1
  • Gates: K080726HD
  • Driveworks: 725K8

APPLICATIONS:


  • 2004-2005 GMC T7500 - Position: Fan, Alternator and Air Conditioning
  • 1994-1995 International 7100 - Position: Fan and Alternator
    • 72 1/2 In. Belt
  • 1999-2004 Peterbilt 357 - Position: Fan To Alternator
    • 73 In. Belt
  • 1991-1992 Peterbilt 377 - Position: Fan To Alternator
  • 1999-2003 Peterbilt 379 - Position: Fan To Alternator
    • 73 In. Belt
  • 1999-2005 Peterbilt 320 - Position: Fan
  • 2001-2002 International 4700 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2001-2002 International 4700LP - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2008-2009 Chevrolet T7500 - Position: Fan, Alternator and Air Conditioning
  • 2005-2005 Chevrolet T8500 - Position: Fan, Alternator and Air Conditioning
  • 1994-1994 International 4900 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2003-2003 IC Corporation 3800 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2008-2009 Chevrolet T6500 - Position: Fan, Alternator and Air Conditioning
  • 1994-1994 International 4700LP - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2005-2007 Isuzu FXR - Position: Fan, Alternator and Air Conditioning
  • 1994-1994 International 4800 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2005-2005 Freightliner Condor - Position: Fan and Alternator
  • 2004-2006 Chevrolet T6500 - Position: Main Drive
  • 2008-2008 IC Corporation CE Commercial - Position: Main Drive
    • 73 In. Belt O.C.
  • 1991-1991 Peterbilt 372 - Position: Fan To Alternator
  • 1993-1994 Peterbilt 378 - Position: Fan To Alternator
    • 72 1/2 In. Belt
  • 2002-2003 Freightliner MT45 - Position: Fan and Alternator
  • 2004-2008 Isuzu FVR - Position: Main Drive
  • 2008-2008 IC Corporation CE Integrated - Position: Main Drive
    • 73 In. Belt O.C.
  • 1993-1994 Peterbilt 377 - Position: Fan To Alternator
    • 72 1/2 In. Belt
  • 2003-2004 IC Corporation FE Commercial - Position: Fan, Alternator and Water Pump
  • 2000-2000 Peterbilt 378 - Position: Fan and Water Pump
    • 73 In. Belt
  • 2001-2003 International 4800 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2006-2006 Autocar LLC. Xpeditor WX - Position: Fan, Alternator and Air Conditioning
  • 1993-1993 Peterbilt 362 - Position: Fan To Alternator
  • 1991-1992 Peterbilt 379 - Position: Fan To Alternator
  • 2004-2006 Chevrolet T7500 - Position: Main Drive
  • 2003-2004 IC Corporation FE School Bus - Position: Fan, Alternator and Water Pump
  • 1999-2001 Peterbilt 377 - Position: Fan To Alternator
    • 73 In. Belt
  • 1993-1994 Peterbilt 375 - Position: Fan To Alternator
    • 72 1/2 In. Belt
  • 2004-2004 GMC W5500 Forward - Position: Main Drive
  • 1991-1992 Peterbilt 375 - Position: Fan To Alternator
  • 2002-2003 Freightliner MT55 - Position: Fan and Alternator
  • 2006-2006 Autocar LLC. Xpeditor WXR - Position: Fan, Alternator and Air Conditioning
  • 1993-1993 Peterbilt 372 - Position: Fan To Alternator
    • 72 1/2 In. Belt
  • 2000-2002 International 4900 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2006-2006 Autocar LLC. Xpeditor WXLL - Position: Fan, Alternator and Air Conditioning
  • 1994-1994 International 4700 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 1997-1998 Peterbilt 320 - Position: Main Drive
    • 72 1/2 In. Belt
  • 1996-1996 Peterbilt 320 - Position: Main Drive
    • 73 In. Belt
  • 2007-2009 Chevrolet T8500 - Position: Fan, Alternator and Air Conditioning
  • 1991-1992 Peterbilt 357 - Position: Fan To Alternator
  • 1999-2003 Peterbilt 378 - Position: Fan To Alternator
    • 73 In. Belt
  • 2004-2006 Chevrolet T8500 - Position: Main Drive
  • 2004-2007 GMC T6500 - Position: Fan, Alternator and Air Conditioning
  • 2001-2004 International 3800 - Position: Fan, Alternator and Water Pump
    • 72 1/2 In. Belt
  • 2004-2006 Isuzu FTR - Position: Main Drive
  • 2006-2006 International 4300 - Position: Main Drive
    • 72 1/2 In. Belt
  • 2006-2006 International 4300LP - Position: Main Drive
    • 72 1/2 In. Belt
  • 1993-1994 Peterbilt 379 - Position: Fan To Alternator
    • 72 1/2 In. Belt
  • 1993-1995 Peterbilt 357 - Position: Fan To Alternator
    • 72 1/2 In. Belt
  • 1991-1992 Peterbilt 378 - Position: Fan To Alternator
  • 2008-2008 Isuzu FTR - Position: Fan, Alternator and Air Conditioning
  • 2004-2004 Peterbilt 385 - Position: Fan and Alternator
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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