V-belt Dayco 2B17730

DAYCO 2B17730 belongs to 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 2B17730 and any equivalents.

The Dayco 2B17730 is an automotive banded V-belt in the 2B profile, with a 28.7 mm width, a 40° angle and an effective length of 1854.2 mm. We carry it for maintenance and purchasing teams who need the exact part number confirmed before a drive is opened. Before fitting it, inspect the drive and its sheaves so the new belt starts on a sound system.

A banded belt ties two or more V-belts together with a common backing, so the ribs must sit correctly in every sheave groove at once. Check each groove for wear, scoring, rust or embedded debris, and confirm the sheaves are aligned and running true. A worn or misaligned sheave will shorten the life of any replacement belt, including this one.

Confirm the marking on the old belt and compare it with the Dayco 2B17730: 2B profile, 28.7 mm width, 40° angle and 1854.2 mm effective length. If the drive uses more than one belt, replace the full set at the same time so the load stays evenly shared. Send the part number and the belt marking by WhatsApp or email and our team will confirm the belt or suggest an equivalent.

This belt is built to the 2B profile and the dimensions above, and it is supplied for automotive banded V-belt drives that call for that size. Keep the old belt for comparison and note the sheave condition before ordering.