Poly-V belt Dayco 5030390
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5030390 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 5030390 and any equivalents.
The Dayco 5030390 is a 3-rib automotive multi-rib (serpentine) belt with an effective length of 990.6 mm and a width of 10.16 mm. Use it to match the belt you are replacing by confirming rib count, profile and length.
The most reliable way to identify the correct belt is to read the marking on the back of the old belt. Compare the rib count, the profile and the length against the Dayco 5030390: 3 ribs, 10.16 mm width and 990.6 mm effective length. If the old belt is worn or the marking is unreadable, measure the rib count and the effective length on the drive.
A serpentine belt that is too long or too short will not sit correctly in the pulley grooves. The 3-rib profile and 990.6 mm effective length are the two dimensions to verify before ordering. The Dayco 5030390 is supplied as an automotive multi-rib belt for drives that use a 3-rib layout.
When you request a quote, send the part number 5030390 or the alias 3PK0990, along with the rib count and length from the belt you are replacing. If you are unsure, our team can help confirm the right belt or suggest an equivalent based on the dimensions you provide.
Dimensions
- Grooves
- 3
- Length
- 990.6mm
Frequently asked questions
- How do I match the Dayco 5030390 to the belt I am replacing?
- Check the rib count, profile and length on the old belt. The 5030390 has 3 ribs, a 10.16 mm width and a 990.6 mm effective length. If the marking is not readable, measure the rib count and effective length on the drive.
- What information should I send with my quote request?
- Send the part number 5030390 or the alias 3PK0990, plus the rib count and length from the belt being replaced. Our team can then confirm the belt or suggest an equivalent.
- Can you help if I am not sure the 5030390 is the right belt?
- Yes. Provide the dimensions you have and the team will help confirm whether the Dayco 5030390 fits your application or recommend a suitable alternative.