Poly-V belt Dayco 5030350
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5030350 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 5030350 and any equivalents.
The Dayco 5030350 is a 3-rib automotive multi-rib serpentine belt with an effective length of 890.02 mm and a width of 10.16 mm. It is used on accessory drives where a compact, multi-rib profile is specified. To confirm fit, match the part number and the rib count, effective length and width to the belt you are replacing.
Multi-rib serpentine belts like this Dayco 5030350 drive several accessories from one belt. The 3-rib profile and 10.16 mm width suit drives designed for that rib count, and the 890.02 mm effective length must match the routing and tensioner range on the engine.
The most reliable way to confirm fit is to read the marking on the back of the old belt and compare it with the part number and the dimensions above. If the old belt is worn or the marking is unreadable, measure the effective length and count the ribs, then send those details with your quote request. We can help confirm the right belt or suggest an equivalent.
Inspect the drive before replacement. Check the ribs for cracks or missing sections, look for glazing on the rib sides, and verify that the tensioner and pulleys turn freely and align correctly. Replacing a worn belt on a drive with a failing tensioner or misaligned pulley will lead to repeat failure.
Dimensions
- Grooves
- 3
- Length
- 890.02mm
Frequently asked questions
- How do I confirm the Dayco 5030350 fits my application?
- Match the part number and the belt dimensions: 3 ribs, 890.02 mm effective length and 10.16 mm width. The most direct check is the marking on the back of the belt you are replacing. If the belt is not marked, count the ribs and measure the effective length.
- What should I send for a quote on this belt?
- Send the part number 5030350 or the alias 3PK0890, along with the rib count, effective length and width if you have them. If you are unsure of the part number, send the marking from the old belt or the vehicle and engine details so we can help confirm the right belt or suggest an equivalent.
- What should I check when replacing this serpentine belt?
- Inspect the ribs for cracks, missing sections or glazing, and check the tensioner and all pulleys for free rotation, noise and correct alignment. A worn tensioner or misaligned pulley can cause a new belt to fail prematurely.