525/550-17/18 Tube | TR135 Offset Rubber Stem

This is a 525/550-17/18 tube with a TR135 Offset rubber stem. These inner tubes valve stem location is Offset. Recommended application is for Radial/Bias Ply tires. Recommended tire fitment is for a 525/550-17/18 Radial/Bias Ply tire. Fits 525-550 width, 17-18 inch diameter tires. TR135 rubber stem is 2 5/8 inches tall, 5/8 inch in diameter at base. Actual item may differ from photo. These are excellent quality tubes from our extensive classic auto parts tire & wheel catalog. Hartford brand tubes are built to meet our specifications using premium grade materials. They are designed specifically for their applications, to provide a high quality inner tube solution and reliable service life. These are excellent quality tubes, available in a wide range of sizes for collector and specialty vehicle applications.