
V-belt Dayco BP99
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
- Series
- Classical wrapped industrial belts
We reply promptly.
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
DAYCO BP99 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 BP99 and any equivalents.
The Dayco BP99 is a classical V-belt in the B profile, with a 2590.8 mm length, 17 mm top width, 11 mm height and a 40 degree angle. To match it to the belt being replaced, compare the profile letter and the length marked on the old belt against these figures. The part number is the quickest way to confirm what you need.
Start with the belt you are taking off. Read the marking on the back: the profile letter should be B, and the length should correspond to 2590.8 mm. The top width is 17 mm and the height is 11 mm, so a belt that measures noticeably wider, narrower or thicker is not the same item. The 40 degree angle is the included angle of the belt cross-section.
If the old belt is worn, stretched or its marking is no longer legible, do not size from the worn belt alone. Measure the drive sheave groove and the center distance, or send a photo of the old belt next to a tape measure. The Dayco BP99 is a classical wrapped industrial V-belt, a construction used on standard industrial drives where the belt runs in a matching B-section sheave.
Dimensions
- Section
- B
- Length
- 2590.8mm
Frequently asked questions
- How do I confirm the Dayco BP99 is the right replacement?
- Check the profile letter and length on the belt being replaced. The BP99 is a B profile belt with a 2590.8 mm length, 17 mm top width and 11 mm height. If your old belt carries the same B marking and the same length, it is the matching size.
- What should I send to request a quote?
- Send the part number BP99, the brand Dayco, and the quantity you need. If you are replacing a belt with no readable marking, include the profile letter, the length you measured, and the drive it runs on so we can help confirm the right belt or suggest an equivalent.

