Poly-V belt Dayco 5081000

DAYCO 5081000 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 5081000 and any equivalents.

The Dayco 5081000 is an 8-rib automotive multi-rib (serpentine) belt with a 2540 mm effective length and a 27.94 mm width. Before you fit it, inspect the drive and sheaves so the new belt runs true and lasts. We supply this belt to maintenance, engineering and purchasing teams across the US, Canada, Mexico and South America.

A serpentine belt carries load across every rib, so a worn or misaligned sheave can shorten its life. With the old belt off, check each pulley for rib wear, nicks, rust and debris in the grooves. Confirm the sheaves spin freely, that the tensioner and idler pulleys turn without roughness, and that no pulley is cocked on its shaft. Any misalignment or groove damage should be corrected before the new belt goes on.

The Dayco 5081000 is identified by its 8-rib profile and 2540 mm effective length, and it is also listed as 8PK2540. Match both the rib count and the length to the belt you are replacing. Route the belt correctly around the drive, seat all eight ribs in the grooves, and set tension per the drive specification. After a short run, recheck tension and look for rib dust or edge wear, which can point to a sheave problem.

For a quote, send the part number 5081000 or 8PK2540 by WhatsApp or email. If you are unsure of the correct belt, share the marking on the back of the old belt, the rib count and the length, and our team will confirm the right belt or suggest an equivalent.