Is the Rubber for the Trailair Rota-Flex Pin Box Replaceable?

Published 02/07/2019

Question:

Hello, is the front rubber cushion for the Rota-Flex pin box replaceable? Thanks

asked by: Dana C

Helpful Expert Reply:

The Trailair Rota-Flex 5th Wheel Pin Box - Lippert 1621 - 21,000 lbs # LC328329 does not have that rubber compound as a replaceable part option from the manufacturer. I called to confirm that was the case and they said the rubber compound is built into the head. That rubber compound is designed to reduce wear and tear on the trailer by reducing road shock. It is extremely durable and I've never heard of anyone needing it replaced but older models had a different jounce style bumper that was improved upon with the new design.

expert reply by: Jason S