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Dayco Poly V automotor automotive multi-rib (serpentine) belt · DAYCO 5050478
Poly-V belt Dayco 5050478

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Poly-V belt Dayco 5050478

Manufacturer part number5050478
Brand
DAYCO
Subcategory
Poly-V belts
Series
Poly V automotor
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Description

DAYCO 5050478 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 5050478 and any equivalents.

The Dayco 5050478 is an automotive multi-rib serpentine belt with 5 ribs, a width of 17.27 mm, and an effective length of 1215.14 mm. This profile and length identify the belt by its rib count and running length, not by a vehicle listing. If your drive calls for a 5-rib, 1215.14 mm serpentine belt, this is the number to match.

For a maintenance or purchasing professional, the two figures that matter most are the rib count and the effective length. Five ribs set the contact pattern across the pulleys, while 1215.14 mm is the effective length measured around the belt. The 17.27 mm width is consistent with the 5-rib profile. Confirm these values against the belt you are replacing before you send your request.

The marking on the back of the old belt is the fastest way to identify a replacement. Look for the part number and the rib count, then compare them to the Dayco 5050478. If the old belt is worn, glazed, or missing its marking, measure the effective length as closely as you can and count the ribs. Send both numbers, along with the part number you need, and our team will confirm the match or suggest an equivalent.

Dimensions

Grooves
5
Length
1215.14mm

Frequently asked questions

What do the profile and length tell me about this belt?
The profile is 5 ribs with a width of 17.27 mm, and the effective length is 1215.14 mm. These are the key dimensions for matching the belt to your drive.
How do I request a quote for the Dayco 5050478?
Send the part number 5050478 by WhatsApp or email. If you are replacing an old belt, include the rib count and the effective length from the back of the belt so we can confirm the right fit.
Can you help if I am not sure this is the correct belt?
Yes. Send us the part number you are working with, or the rib count and effective length from your old belt. We will check it against the Dayco 5050478 and suggest an equivalent if needed.
Get a quote for 5050478 on WhatsApp
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