
Poly-V belt Dayco 5081103
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5081103 belongs to poly-V belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 5081103 and any equivalents.
The Dayco 5081103 is an automotive multi-rib (serpentine) belt with 8 ribs, a width of 27.94 mm and an effective length of 2800.35 mm. It is also listed under the alias 8PK2800. Before you fit this belt, inspect the drive so the new belt is not damaged by the parts around it.
Check the sheaves first. Worn or misaligned pulley grooves will wear a new 8-rib belt quickly, so look at the groove surfaces and confirm the ribs seat correctly. Any nicked or rough groove should be addressed before the belt goes on, because the belt will follow the condition of what it runs on.
Inspect the rest of the drive while the belt is off: idler and tensioner pulleys, bearings, and alignment across the accessory drives. A serpentine belt with a 2800.35 mm effective length and 27.94 mm width has to run true across all of its ribs. Confirm the routing matches the drive before you tension it.
When you are ready to order, send the part number 5081103 or the alias 8PK2800 by WhatsApp or email. We carry the Dayco line and can help confirm this is the right belt for your drive, or suggest an equivalent, based on the numbers you provide.
Dimensions
- Grooves
- 8
- Length
- 2800.35mm
Frequently asked questions
- What are the dimensions of the Dayco 5081103?
- It is an 8-rib automotive multi-rib (serpentine) belt with a width of 27.94 mm and an effective length of 2800.35 mm. The alias 8PK2800 refers to the same belt.
- Why check the sheaves before fitting this belt?
- A new serpentine belt will wear according to the pulleys it runs on. Worn, rough or misaligned grooves can shorten belt life, so inspect and correct the drive before installation.
- How do I request a quote for this belt?
- Send the part number 5081103, or the alias 8PK2800, by WhatsApp or email with the quantity you need. We can help confirm the belt or suggest an equivalent.

