Poly-V belt Dayco 5040250
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5040250 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 5040250 and any equivalents.
The Dayco 5040250 is a 4-rib automotive multi-rib serpentine belt with an effective length of 635 mm and a width of 13.72 mm. The profile and length on this page are the two figures that decide whether it fits your drive, so match both against the belt you are replacing.
Rib count sets the number of grooves the belt must seat in across the pulleys, and this belt carries 4 ribs at a 13.72 mm width. Length is stated as an effective length of 635 mm, which is measured around the belt rather than across it flat. A belt with the same rib count but a different effective length will not route correctly, so confirm both numbers before ordering.
The part number 5040250 also appears as 4PK0635. If the marking on the back of your old belt reads either number, this is the reference to quote. Where the old belt is worn, glazed or frayed, read the marking before it is discarded, since the number on the back is the most direct way to identify a replacement.
Send the part number, the rib count and the effective length by WhatsApp or email and our team will confirm the belt or suggest an equivalent. Photos of the belt marking and of the pulley layout help us check the routing when the number is unclear.
Dimensions
- Grooves
- 4
- Length
- 635mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The profile gives 4 ribs and a 13.72 mm width, so the belt seats in a 4-groove pulley set. The length is an effective length of 635 mm, measured around the belt. Both figures need to match your drive.
- How do I identify the belt I am replacing?
- Read the marking printed on the back of the old belt. This belt is listed under the part number 5040250 and the alias 4PK0635, so either marking points to the same reference.
- What should I send to get a quote?
- Send the part number 5040250, or the alias 4PK0635, along with the rib count and the effective length of 635 mm. A photo of the belt marking helps confirm the match.