
Timing belt Optibelt 25 AT10K13 / 3000 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
OPTIBELT 25 AT10K13 / 3000 AFX belongs to timing 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 25 AT10K13 / 3000 AFX and any equivalents.
This Optibelt Alpha Flex timing belt carries the part number 25 AT10K13 / 3000 AFX. It has an AT10 profile, a 10 mm pitch and a 3000 mm length. Use those three values to match it against the belt you are replacing.
Start with the marking on the back of the old belt. Read the profile, the pitch and the length, then compare them with the AT10 profile, 10 mm pitch and 3000 mm length of this Optibelt Alpha Flex belt. If the marking is worn or unreadable, measure the pitch along the teeth and the length around the belt before you order.
A correct match also depends on the drive itself. Check the pulleys for worn teeth, the flanges for damage and the belt path for alignment. A belt that tracks poorly or runs hot often points to a drive problem rather than a belt problem, and that should be corrected before a new belt is fitted.
When you send your quote request, include the part number 25 AT10K13 / 3000 AFX and confirm the AT10 profile, 10 mm pitch and 3000 mm length. If you are unsure, send a photo of the back marking and the drive arrangement, and our team can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- AT10
- Pitch
- 10mm
- Length
- 3000mm
Frequently asked questions
- How do I confirm this belt matches the one I am replacing?
- Compare the profile, pitch and length on the old belt with the AT10 profile, 10 mm pitch and 3000 mm length of this Optibelt Alpha Flex belt. If the marking is not clear, measure the pitch and the length before ordering.
- What should I send with my quote request?
- Send the part number 25 AT10K13 / 3000 AFX, along with the AT10 profile, 10 mm pitch and 3000 mm length. A photo of the back marking and the drive can help us confirm the match.
- Can you help if I cannot read the marking on the old belt?
- Yes. Send the drive details and any measurements you can take. We will help identify the correct belt or suggest an equivalent.

