Questions and Answers for DIAL 38 in. V-Belt - 4L380

A:  It fits our RWC35/RN35W

A:  The Community Answers are correct. This V-belt model fits the RWC35.

A:  I belive it will. This is the belt I use in my cooler RWC35. It seems a little long for the application but it works perfectly.

A:  The length is for the outside circumference.

A:  The belt is a ½” wide A or 4L style belt.

A:  Dial Manufacturing's evaporative cooler parts are typically stocked in the Plumbing section of Home Depot stores. If your local store doesn't happen to carry a specific Dial part you need, you can special order it from the Pro Desk or Customer Service Desk.

A:  China, for this item.

A:  The cooler manufacturer designs the cooler for a certain sized belt – check with the manufacturer for correct size. If there is an existing belt the size should be printed on the belt. If not, measure the outside of the belt to get the length. If, for example, the length was 45 inches, then you would need a 4L-450 (or A43) belt.

A:  Dial V-Belts, including this one, are 1/2″ wide & 5⁄16″ thick.

A:  Dial's V-belts are 1/2″ wide & 5/16″ thick.

A:  Dial's V-belts are 1/2″ wide & 5/16″ thick.

A:  The size is the same. The 4L350W would be a heavy duty/premium V-belt, possibly from Napa. Dial Manufacturing's 4L350 V-belt is a standard belt.