
Timing belt Optibelt 75 T20 / 9000 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.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT 75 T20 / 9000 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 75 T20 / 9000 AFX and any equivalents.
When replacing a timing belt, matching the profile and length on the old belt is the first step. This Optibelt Alpha Flex belt carries the part number 75 T20 / 9000 AFX, with a T20 profile and a 9000 mm length. Use those two figures to confirm it against the belt you are removing.
The marking on the back of the belt is your reference. Check that it reads 75 T20 / 9000 AFX, then verify the profile is T20 and the length is 9000 mm. The 20 mm pitch is part of the T20 profile and should agree with the pulley grooves on the drive.
If the old belt is worn or the marking is unreadable, measure the length and count the teeth to establish the profile and length. A belt that is too short or too long will not tension correctly, and a different profile will not seat in the pulley grooves.
We carry the Optibelt Alpha Flex line and can quote this belt by part number. Send the part number, the profile and the length from the old belt, and a photo of the marking if it helps. The team replies promptly and can confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- T20
- Pitch
- 20mm
- Length
- 9000mm
Frequently asked questions
- How do I confirm this is the belt I need?
- Compare the part number 75 T20 / 9000 AFX, the T20 profile and the 9000 mm length against the marking on your old belt. If the marking is gone, measure the length and identify the profile from the pulley grooves.
- What does the T20 profile mean for fit?
- T20 is the profile of this timing belt, and the 20 mm pitch is part of that profile. The pulley grooves must match the T20 profile for the belt to seat and run correctly.
- What should I send for a quote?
- Send the part number 75 T20 / 9000 AFX, or the profile and length from the belt you are replacing. A photo of the back marking helps us confirm the details.

