Poly-V belt Dayco 5120646

DAYCO 5120646 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 5120646 and any equivalents.

The Dayco 5120646 is a 12-rib Poly V serpentine belt with an effective length of 1640.08 mm and a width of 42.16 mm. The profile and length are the two numbers that matter when you are matching a belt to a drive, so both are stated here exactly as the data lists them.

The 12-rib profile means twelve ribs run across a 42.16 mm width. The effective length of 1640.08 mm is the datum to compare against the belt you are replacing. If the marking on the old belt shows 12PK1640, that is the same size listed under that alias.

For a quote, send the part number 5120646 or the alias 12PK1640, together with the quantity you need. If the drive runs more than one belt, list every position so the set can be quoted together.

If you are unsure whether this profile and length suit the drive, send the marking from the back of the old belt and the drive layout. The team can confirm the right belt or suggest an equivalent.