You’ll often hear that RV tires should be replaced after a certain number of years-even if the tread still looks good. That advice isn’t about selling tires; it’s about how rubber ages.
Unlike car tires, RV tires may sit for long periods while supporting heavy loads. Over time, heat cycles, oxidation, UV exposure, and internal stress can weaken the structure of the tire-even when tread depth appears fine.
Most tire manufacturers recommend:
• Regular inspections after several years of service
• Replacing tires within their stated maximum service life (often up to 10 years from manufacture, depending on brand and condition)
• Maintaining proper inflation based on actual load
Underinflation, overloading, and sun exposure can significantly shorten tire life. Using tire covers, checking pressure regularly, and monitoring condition all help extend service life safely.
Tire age matters—but so do maintenance, storage, and manufacturer guidelines. The safest approach is to combine all of these factors when deciding when to replace your RV tires.