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Dayco Trapezoidal automotor automotive V-belt · DAYCO 28503
V-belt Dayco 28503

DAYCOBrand We Carry

V-belt Dayco 28503

Manufacturer part number28503
Brand
DAYCO
Subcategory
V-belts
Series
Trapezoidal automotor
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Description

DAYCO 28503 belongs to 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 28503 and any equivalents.

The Dayco 28503 is an automotive V-belt built to a 38-degree angle, 22.35 mm width and 1276.35 mm effective length. Those three figures are what a buyer needs to match a drive, so check them against the old belt before ordering.

The 38-degree angle and 22.35 mm width define the profile that seats in the pulley groove. The 1276.35 mm effective length is measured around the belt, and it is the figure to compare with the marking on the belt you are replacing. If the profile and length agree, the belt is the correct fit for that position.

The 28503 also carries the alias 20A1275, so either number can be used when you send your request. Read the back of the old belt and note the part number, the effective length and the width. A photo of the marking helps us confirm the match quickly and rule out a belt from a nearby drive that looks similar.

We carry Dayco belts and serve maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America. Send the part number 28503 by WhatsApp or email with the quantity you need, and the team will reply promptly. If the number on your belt differs, include it and we can help confirm the right belt or suggest an equivalent.

Dimensions

Length
1276.35mm

Frequently asked questions

What are the dimensions of the Dayco 28503?
It has a 38-degree angle, a 22.35 mm width and a 1276.35 mm effective length.
Does the 28503 have another number I can reference?
Yes. The belt is also listed under the alias 20A1275, so either number can be used when requesting a quote.
How do I request a quote for this belt?
Send the part number 28503, the quantity and the marking from your old belt by WhatsApp or email. The team replies promptly and can help confirm the right belt or suggest an equivalent.
Get a quote for 28503 on WhatsApp
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