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V-belt Dayco AP40

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V-belt Dayco AP40

Manufacturer part numberAP40
Brand
DAYCO
Subcategory
V-belts
Section
A
Series
Classical wrapped industrial belts
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Description

DAYCO AP40 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 AP40 and any equivalents.

When a drive belt needs replacing, the most reliable starting point is the marking on the back of the old belt. The Dayco AP40 is a classical wrapped V-belt with an A profile and a length of 1066.8 mm. Confirm the part number from your existing belt and send it to us for a quote.

The marking on a worn belt often shows the profile and length you need, even when the original label is gone. This Dayco belt is a classical wrapped V-belt in an A profile, with a top width of 13 mm, a height of 8 mm, and a 40-degree angle. Its length is 1066.8 mm. If the old belt is too damaged to read, check the drive for any documentation that lists the belt size.

We carry the Dayco AP40 for maintenance, engineering, and purchasing teams who need to match an existing drive. To request a quote, send the part number AP40 by WhatsApp or email. If you have the old belt in hand, include a photo of the back marking and the drive setup so we can help confirm it is the right belt or suggest an equivalent.

A classical wrapped V-belt like this one is commonly used on industrial drives where the pulley groove matches the A profile. Inspect pulleys for wear or debris before installation, and check that the belt sits correctly in the groove. Replacing belts in sets on multi-belt drives helps maintain even tension and performance.

Dimensions

Section
A
Length
1066.8mm

Frequently asked questions

How do I identify the correct replacement belt?
Read the marking on the back of the old belt. It typically shows the profile and length. For this Dayco belt, the part number is AP40, the profile is A, and the length is 1066.8 mm.
Can you help if the marking on my old belt is unreadable?
Yes. Send us the drive details and any measurements you can take. We can help confirm whether the Dayco AP40 is the right fit or suggest an equivalent.
What information should I include with my quote request?
Provide the part number AP40 and the quantity you need. If you have the old belt, a photo of the back marking and the pulley arrangement helps us verify the correct belt.
Get a quote for AP40 on WhatsApp
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