Poly-V belt Dayco 5081041
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5081041 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 5081041 and any equivalents.
The Dayco 5081041 is an automotive multi-rib (serpentine) belt with 8 ribs, a width of 27.94 mm and an effective length of 2643.12 mm. The profile and length are the two numbers that decide whether this belt fits your drive. Match both to the belt you are replacing, and use the part number to request a quote.
The 8-rib profile sets the number of grooves the belt engages across the pulley face. The width of 27.94 mm follows from that rib count, so a pulley cut for 8 ribs is the correct mating surface. The effective length of 2643.12 mm is measured around the belt path, which is the dimension to compare against the marking on your old belt.
This belt is also listed under the alias 8PK2643, which is a useful second reference when the back of the old belt is worn or the printing has rubbed off. Read the marking before ordering: rib count, profile and length should all line up. If the old belt is too degraded to read, send the part number you have and we will help confirm the right belt or suggest an equivalent.
For a drive with more than one belt, replace the set together so the ribs and lengths stay matched. Check the pulleys for grooves, debris or misalignment before the new belt goes on, since a worn pulley will shorten the life of any belt.
Dimensions
- Grooves
- 8
- Length
- 2643.12mm
Frequently asked questions
- What do the profile and length of the Dayco 5081041 tell me?
- The 8-rib profile and 27.94 mm width define the pulley grooves the belt engages. The 2643.12 mm effective length defines the belt path around the drive. Both must match the belt you are replacing.
- The marking on my old belt is hard to read. What should I send?
- Send the part number you can read, or the alias 8PK2643 if that is what is printed. A photo of the belt back and the pulley layout helps us confirm the 8-rib, 2643.12 mm size or suggest an equivalent.
- Should I replace more than one belt at a time?
- If the drive uses more than one belt, replace the set together so the ribs and lengths stay matched. Inspect the pulleys at the same time for wear, debris or misalignment.