[cgeis48]

I had a tire failure on my 2020 Montana. It failed because the valve stem was loose so it went flat but did not disintegrate. While running on low pressure it did visible damage to the tire but it did not completely disintegrate like yours. I called Keystone customer service and they gave me a phone number for Sailun tires – I called them and they shipped a new tire to my front door. Keystone Montana then paid (reimbursed me) for the labor to mount the tire onto the rim.