Poly-V belt Dayco 5050745

DAYCO 5050745 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 5050745 and any equivalents.

The Dayco 5050745 is an automotive multi-rib serpentine belt with 5 ribs, a width of 17.27 mm and an effective length of 1892.3 mm. It is also listed under the alias 5PK1890. Before fitting it, inspect the drive and sheaves so the new belt runs true.

Check each sheave for wear, rust, burrs or a polished groove profile, and confirm the ribs are clean and free of debris. Misalignment between pulleys will shorten belt life regardless of the belt's condition. Spin the accessories by hand and check for rough or noisy bearings, since a worn bearing can mimic a belt problem.

Verify the routing against the drive layout and confirm the tensioner moves freely through its range. The belt is identified by 5 ribs and an effective length of 1892.3 mm, so compare the old belt marking before ordering. If the old belt is worn or the marking is unreadable, measure the effective length and count the ribs.

Send the part number 5050745 or the alias 5PK1890 by WhatsApp or email to request a quote. If you are unsure of the correct belt, include the rib count, the effective length and a photo of the old belt marking so the team can help confirm the right belt or suggest an equivalent.