
V-belt Dayco 5VX 670
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- 5VX
- Series
- Cog wedged industrial belts
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Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
DODGE and DAYCO: matching part numbers →DAYCO and STARK: matching part numbers →
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 5VX 670 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 5VX 670 and any equivalents.
The Dayco 5VX 670 is a cogged narrow V-belt in the 5VX profile with a length of 1701.8 mm. It is the belt to reach for when the drive calls for a 5VX cross section and that specific length. Use the marking on the belt being replaced as your starting point.
Matching this belt starts with the old one. Read the marking printed on the back of the belt and compare it against the 5VX profile and the 1701.8 mm length. A belt that has run for a long time can be hard to measure accurately, so the printed code is the more reliable reference. If the marking is worn off, measure the outside length and confirm the cross section against the pulley groove.
This is a cogged narrow V-belt, also called a wedge belt. The cogged construction is typical of industrial drives where the belt wraps smaller pulleys. The same size is also listed under Stark 5VX 670, so that reference may appear if you are comparing what is on the shelf or in an old maintenance record.
Before you order, check the drive over as well. Look at the pulley grooves for wear or damage, confirm the belt sits correctly in the groove, and check that the tensioning arrangement still has room to move. If you are replacing more than one belt on a multi-belt drive, order the full set so the belts run together.
Dimensions
- Section
- 5VX
- Length
- 1701.8mm
Frequently asked questions
- How do I confirm the 5VX 670 is the right belt?
- Read the marking on the back of the belt you are replacing. If it shows 5VX 670, you have a direct match. If the marking is gone, measure the outside length and check the cross section against the pulley groove.
- What should I send to get a quote?
- Send the part number, 5VX 670, along with the Dayco brand and the quantity you need. If you are unsure of the number, send a photo of the old belt marking and the pulley dimensions.
- Is the same size listed under another brand?
- Yes. The same size is also listed under Stark 5VX 670. If that is the number on your old belt or in your records, it refers to the same size.

