Dayco HD Poly-V Serpentine Belt

Built for the demanding conditions of today’s fleet vehicles

Dayco HD Poly-V Serpentine Belts are engineered for high mileage, demanding drives with multiple accessories such as air conditioning, power steering pumps, alternators, water pumps, vacuum pumps and operating conditions with temperatures up to 130°C/266°F.

Designed to run cooler, reduce rib cracking and provide increased flexibility, our OEM approved belts feature:

  • A robust design that guarantees resistance, reliability, low noise and longer service life
  • Specially treated cords within the belt that resist stretching and ensure length stability
  • Materials that are engineered to handle high torque and power pulses
Featured HD Serp 092121 Option4

Links are provided below for the top 25 SKUs in this line:

Part #
Year
Make
Model
Liter
VIO
5060640
2003-2018
Freightliner, International, Kenworth, Peterbilt, Volvo
W900
10.8, 14.9, 15.0
681.164
5060658
2004-2021
Ford, Freightliner, Western Star
F-550 Super Duty
6.0, 14.9
520.346
5060810
2005-2019
Ford
F-550 Super Duty
5.4, 6.2, 6.8
1.549.290
5061000
1993-2019
Chevrolet, Ford, GMC, Isuzu, Workhorse, Workhorse Custom Chassis
W4500 Tiltmaster
5.4, 5.7, 6.5, 6.8, 7.4, 8.1
1.030.688
5061055
2011-2019
Ford
F-550 Super Duty
6.2, 6.8
444.472
5061185
2003-2010
Chevrolet, GMC
Savana 4500
6.6
635.769
5061195
2003-2007
Chevrolet, GMC
C5500 Topkick
6.6
635.768
5061360
2003-2012
Chevrolet, GMC
Savana 4500
6.6
640.090
5080813
1998-2019
Blue Bird, Freightliner, Sterling Truck
Vision School Bus
3.9, 5.9, 6.4, 6.7, 7.2, 12.5
730.194
5080830
1992-2020
Blue Bird, Ford, Freightliner, IC Corporation, International, Sterling Truck
XC Raised Rail
4.3, 5.9, 6.0, 6.4, 6.7, 7.2, 7.6, 8.3, 8.9, 9.0, 12.8
434.692
5081050
2012-2021
Freightliner, International, Western Star
TerraStar
6.4, 12.8, 14.8
509.845
5081059
2014-2021
Freightliner, Western Star
Coronado
14.8, 14.9, 15.6
629.565
5081063
2010-2021
Freightliner, Western Star
Coronado
12.8, 14.8, 15.6
611.358
5081217
1999-2003
Ford
F-550 Super Duty
7.3
432.652
5081223
1994-2003
Ford, International
F-550 Super Duty
7.3
543.308
5081244
2013-2021
Ram
5500
6.7
503.724
5081260
2003-2012
Dodge, Ford, Ram, Sterling Truck
Ram 5500
5.9, 6.0, 6.7
731.849
5081300
2004-2018
Ford, Ram
E-450 Super Duty
6.0, 6.7
538.610
5081325
2003-2007
Ford
E-450 Super Duty
6.0
573.621
5081346
2011-2017
Ford
E-450 Super Duty
6.2, 6.7
1.665.123
5081373
1999-2003
Ford
E-450 Super Duty
7.3
541.822
5100600
1999-2021
Freightliner, International, Mack, Volvo
VNR 640
10.8, 11.9, 12.4, 12.8, 14.8, 15.6
734.688
5100640
1994-2021
Freightliner, International, Western Star
M2 112
11.1, 12.7, 12.8, 14.8, 15.6
1.258.901
5100655
1998-2018
Mack, Volvo, Western Star
VN
10.8, 11.9, 14.0
515.102
6081403
2011-2019
Ford
F-550 Super Duty
6.2, 6.7
1.885.913