Description
Commercial mileage is unforgiving, and a tube that leaks down every week is a tube that costs you money. This one is butyl rubber built for truck service. Worth knowing before you order: the size printed on a tube is a starting point, not a hard limit. Butyl stretches, so one tube covers a spread of sizes. This one fits 18R19.5, 385/65R19.5, 15R19.5, 43/1600-20. Fitted with a TR218A air/water metal stem, 1-27/32 in. long, so check that against your rim before you buy.
Features
- Keeps truck and trailer tires up between checks instead of leaking down every week.
- Fitted with a TR218A air/water metal stem, 1-27/32 in. long.
- Fits 18R19.5, 385/65R19.5, 15R19.5, 43/1600-20.
- Butyl rubber holds pressure noticeably better than natural rubber, so it stays up between checks.
- Made to stretch, so a single tube covers several tire sizes and you stock fewer part numbers.