Poly-V belt Dayco 5040398
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- Poly-V belts
- Series
- Poly V automotor
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Description
DAYCO 5040398 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 5040398 and any equivalents.
The Dayco 5040398 is a 4-rib automotive multi-rib (serpentine) belt with an effective length of 1009.9 mm. It is also listed under the alias 4PK1010. To confirm it matches your drive, start by reading the marking on the back of the old belt.
The marking on the back of the old belt tells you the profile and the length. On this Dayco belt the profile is 4 ribs and the width is 13.72 mm, and the length is 1009.9 mm effective length. If the old belt is too worn to read, measure its rib count and effective length and compare them to these figures.
The 5040398 is a Poly-V belt, also called a multi-rib or serpentine belt. It is used where a single belt drives several accessories from the crankshaft pulley. The rib count must match the pulley grooves, and the effective length must match the drive layout.
When you request a quote, send the part number 5040398, or the alias 4PK1010, and the rib count and length you read from the old belt. If you are not certain, send a photo of the marking and the team can help confirm the right belt.
Dimensions
- Grooves
- 4
- Length
- 1009.9mm
Frequently asked questions
- How do I confirm the Dayco 5040398 is the right belt?
- Read the marking on the back of the old belt. The replacement must match the rib count, 4 ribs, and the effective length, 1009.9 mm. The width is 13.72 mm.
- What is the alias for the Dayco 5040398?
- The belt is also listed under the alias 4PK1010.
- What should I send to request a quote?
- Send the part number 5040398 or the alias 4PK1010. If the old belt marking is unclear, send a photo and the team can help confirm the right belt.