V-belt Dayco 15370

DAYCO 15370 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 15370 and any equivalents.

The Dayco 15370 is an automotive V-belt with an 11.18 mm width, a 36° angle and an effective length of 939.8 mm. It is used on engine accessory drives such as alternators, water pumps, power steering pumps and air conditioning compressors. To confirm fit, compare the marking on the back of your old belt and the pulley groove width with these dimensions.

This belt is identified by its part number 15370, also listed as 11A0940. The 11.18 mm width and 36° angle correspond to the pulley groove it is designed to sit in, while the 939.8 mm effective length is measured around the pulley path. If your old belt is worn or the marking is unreadable, measure the outside circumference and width of the old belt and send those values with your request.

Automotive V-belts of this type are common on older and some current engine accessory drives. A worn belt can show cracks, glazing, missing ribs or a shiny sidewall, and any of these indicate replacement. Check pulley alignment and tensioner operation at the same time, because a misaligned pulley or a weak tensioner will shorten the life of a new belt.

When requesting a quote, send the part number 15370 or the alias 11A0940, the width 11.18 mm and the effective length 939.8 mm. If you are replacing more than one belt on the same drive, list all part numbers so the set can be matched. Our team replies by WhatsApp or email and can help confirm the right belt or suggest an equivalent.