
Poly-V belt Dayco 5030250
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5030250 belongs to poly-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 5030250 and any equivalents.
The Dayco 5030250 is a 3-rib automotive multi-rib (serpentine) belt with an effective length of 635 mm and a width of 10.16 mm. It is the belt to reference when you are matching a worn serpentine belt on a drive that uses a 3-rib, 635 mm profile. Confirm the rib count, width and length against the belt coming off the engine.
Start by reading the marking on the back of the old belt. If it shows 3PK0635, that is the same size as the Dayco 5030250. Count the ribs on the old belt and measure its effective length; a 3-rib belt with a 635 mm effective length and a 10.16 mm width matches this Dayco part.
When no marking is legible, match by profile and length. This belt has 3 ribs, a 10.16 mm width and a 635 mm effective length. If the drive uses a 3-rib serpentine layout and the old belt measures 635 mm, the Dayco 5030250 is the correct size reference.
For a quote, send the part number 5030250 or the alias 3PK0635, along with the rib count, width and length you measured. The team can confirm the belt or suggest an equivalent.
Dimensions
- Grooves
- 3
- Length
- 635mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Check the old belt for the marking 3PK0635 or measure it: 3 ribs, 10.16 mm width, 635 mm effective length. If those match, the Dayco 5030250 is the same size.
- What if the old belt has no visible part number?
- Count the ribs and measure the effective length. A 3-rib belt at 635 mm with a 10.16 mm width matches the Dayco 5030250.
- What should I send to request a quote?
- Send the part number 5030250 or the alias 3PK0635, and include the rib count, width and length from the belt you are replacing.

