Dayco 28600 | Accessory Drive Belt

Part Number
Accessory Drive Belt
Special Price $35.12 Regular Price $41.32
In stock
Only 1 left
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Estimated Ship Date: 1 Business Day or Less
Dayco® combined the outstanding performance characteristics of the Dayco® Top Cog® Belt with the increased flexibility obtained through bottom-cog technology to make the most flexible heavy duty v-belt available. The raw edge construction maintains constant grip to eliminate slip and deliver maximum power on smaller diameter pulleys. The combination of top and bottom cogs offers extreme flexibility around smaller diameter pulleys for longer life. Polyester cord provides maximum tension-holding capability for the life of the belt. The Dayco® Top Cog® Belt meets or exceeds SAE J636 and J637 specifications.

BRAND: Dayco




Banded BeltN
Belt ConstructionDouble Cog
Effective Length60
Effective Length1524.00
MaterialSynthetic Rubber Compound
Maximum Operating Temperature175
Maximum Operating Temperature79.4
Minimum Operating Temperature-35
Minimum Operating Temperature-37.2
Outside Circumference60.64
Outside Circumference1540.26
StandardsSAE J636, SAE J637
Top Width.88



  • Navistar: 328539-R1
  • Navistar: 670340-C11
  • White: 1706529
  • Mack: 88GB354-P4
  • Mopar: BH300A
  • Cummins: 3036890
  • Komatsu: 04121-02260
  • Navistar: 670340-C1
  • FiatAllis: 74320755
  • Freightliner Trucks: GT28601
  • FiatAllis: 74348855
  • FiatAllis: 74348911
  • Komatsu: 04212-22260
  • Pirelli: 28-600
  • Cummins: 3035669
  • Dynacraft: D1102-6003
  • Cummins: 3040400
  • Mopar: B28605A
  • Mitsuboshi: MF9590
  • White: V1090907
  • White: V1090153
  • Komatsu: 04121-02560
  • Goodyear: 28603
  • FiatAllis: 74348906
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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