Airloc TU0518 Medium Truck Tire Inner Tube with TR218 Valve Stem

The Airloc TU0518 is a premium quality medium truck tire inner tube featuring a TR218 air/water valve stem. This heavy-duty tube is manufactured in Korea to provide reliable performance in demanding commercial and agricultural applications.

Key Features:

• TR218 air/water valve stem for versatile inflation options
• Approved for use in both radial and bias-ply tires
• Can be liquid filled for ballast weighting when needed
• Premium Korean construction with thicker walls than standard commercial tubes
• Designed for medium truck, farm, and industrial tire applications
• Multi-fit design for various tire sizes in the 18-20 inch rim diameter range

Airloc inner tubes are known for their superior quality and durability, manufactured with thicker natural rubber compound to resist punctures and provide extended service life. The TR218 valve stem allows for both air inflation and liquid ballast filling, making this tube ideal for applications requiring additional weight for traction.