Carlisle 322320 Tire Tube – 9.50/10.00/16.50 Replacement Inner Tube
Part Number: 322320
Category: Tires & Wheels → Tire Tubes → Light Truck Tire Tubes
Type: Carlisle 322320 Tire Tube – 9.50/10.00/16.50 Replacement Inner Tube
The Carlisle 322320 Tire Tube is a heavy-duty natural rubber replacement inner tube designed for 9.50/10.00-16.5 and compatible 16.5-inch radial light truck (LT) tires. Featuring a TR15CW straight valve stem with a 25 mm valve offset, this premium replacement tube provides dependable air retention and long-lasting durability for tube-type applications or for repairing compatible tubeless tires where an inner tube is recommended. Carlisle manufactures the 322320 to deliver reliable performance in light truck, commercial, agricultural, industrial, and utility applications.
Image shown for illustrative purposes only
Key Features & Benefits
- Part Number: 322320
- Genuine Carlisle replacement tire tube
- Fits 9.50/10.00-16.5 tire sizes
- Compatible with select 16.5-inch radial light truck tires
- Heavy-duty natural rubber construction
- TR15CW straight valve stem
- 25 mm valve offset
- Helps restore proper air retention
- Durable construction for extended service life
- Ideal for commercial, industrial, agricultural, and utility applications
Technical Specifications
Part Number: 322320
Brand: Carlisle
Product Type: Tire Tube
Tube Size: 9.50/10.00-16.5
Fits Tire Sizes:
- 31x10.50R16.5LT
- LT265/60D16.5
- Other compatible 9.50/10.00-16.5 tires
Rim Diameter: 16.5 in.
Valve Stem: TR15CW Straight Rubber Valve
Valve Offset: 25 mm
Material: Natural Rubber
Application: Radial Light Truck (LT) Tire Tube
Compatible Applications
Ideal for use on compatible:
- Light trucks
- Commercial trucks
- Utility vehicles
- Agricultural equipment
- Industrial equipment
- Trailers
- Specialty vehicles using compatible 16.5-inch tire sizes
Always verify the tire size, rim diameter, and valve stem type before installation.
Function of the Tire Tube
The Carlisle 322320 Tire Tube fits inside the tire to provide an airtight seal and maintain proper inflation. It helps to:
- Restore air retention in damaged or tube-type tires
- Extend tire service life
- Reduce downtime caused by punctures
- Support safe vehicle operation
- Maintain proper tire pressure for improved stability and performance
Common Signs Replacement Is Needed
Replace the tire tube if you notice:
- Frequent air loss
- Punctures or tears beyond repair
- Cracked or deteriorated rubber
- Damaged valve stem
- Pinched tube from previous installation
- Dry rot or excessive aging
Replacing a damaged tube helps restore reliable tire performance and safe operation.
Installation & Service Notes
Completely deflate the tire before removing it from the wheel.
Inspect the inside of the tire and rim for nails, sharp edges, rust, or debris before installing the new Carlisle 322320 Tire Tube. Lightly inflate the tube before installation to reduce the risk of pinching, position the TR15CW valve stem correctly through the valve hole, and mount the tire carefully. Inflate the tire to the pressure recommended by the vehicle or equipment manufacturer and verify there are no air leaks before returning it to service.
Important: Always confirm the tire size, rim diameter, and valve stem configuration before ordering. Avoid pinching the tube during installation and follow the tire manufacturer's recommended inflation pressure.
Maintenance Recommendations
- Check tire pressure regularly.
- Inspect the valve stem for leaks or damage.
- Remove sharp debris from tires promptly.
- Avoid operating equipment with underinflated tires.
- Replace damaged tubes immediately to prevent sudden air loss.
- Store replacement tubes in a cool, dry location away from direct sunlight, ozone sources, and petroleum-based products to maximize service life.
