Veteran Tire and Rubber inner tube for tractors 11L-15 / 11L-16, TR15 valve and ozone-resistant butyl

This is a Trans American Rubber multi-fitment inner tube sized for 11L-15 and 11L-16 tires with a TR15 valve stem, built from ozone-resistant butyl for heavy-duty agricultural and commercial use.

If you maintain tractors, backhoes, or other heavy equipment, choosing the right inner tube matters for reliability and downtime. This single-unit inner tube fits both 11L-15 and 11L-16 tire sizes and uses the widely accepted TR15 valve stem (.625" valve hole). Made to ISO 9001 standards in Korea, it’s engineered to resist ozone degradation and provide extended service life compared with non-butyl alternatives.

Will this inner tube fit my 11L-15 or 11L-16 tire?

Yes — the tube is a multi-fitment design specifically sized to work with both 11L-15 and 11L-16 tire assemblies. The manufacturer configures the tube’s profile and valve placement to suit the internal volume and bead geometry common to these sizes.

• Suitable for standard 11L-15 and 11L-16 agricultural and commercial tires
• Includes TR15 valve stem compatible with .625" valve holes
• Works with typical wheel rims used on tractors and backhoes

What is special about the TR15 valve stem on this tube?

The TR15 valve stem on this inner tube has an off-set straight wide base rubber design that stands approximately 1.38 inches tall. That wider base improves sealing at the rim and helps stabilize the stem under heavy loads or when connecting air-charging equipment.

• TR15 (.625" hole) valve stem for common agricultural rims
• Off-set straight wide base for improved rim sealing
• 1.38-inch approximate height for easy access during inflation

How durable is the butyl construction and what does ozone resistance mean for me?

This tube is molded from ozone-resistant butyl rubber, which offers a longer lifecycle than natural rubber or non-ozone-rated compounds. Ozone resistance reduces cracking and surface deterioration when the tube is exposed to sunlight, weather, and electrical discharge in operating environments.

• Butyl rubber resists air permeability for longer inflation retention
• Ozone-resistant compound minimizes surface cracking and aging
• ISO 9001 manufacturing standard ensures consistent production quality

Is this inner tube appropriate for commercial and agricultural equipment?

Yes. It’s designed for tractors, backhoes, and other commercial tire applications where robust, reliable inner tubes are required. The combination of multi-fit sizing, durable valve stem design, and butyl construction makes it a practical replacement or spare for field and shop use.

• Recommended for agricultural tractors and utility backhoes
• Works well as a service replacement or emergency spare in fleets
• Manufactured in Korea to ISO 9001 standards for consistent reliability

Who is this for: technicians, fleet managers, and equipment owners who need a dependable inner tube that fits 11L-15 and 11L-16 tires and reduces downtime. If you run heavy machinery in farming, landscaping, construction, or municipal maintenance and want a straightforward, quality-tested replacement tube with a commonly used TR15 valve stem, this Trans American Rubber inner tube supplied through Veteran Tire and Rubber is a practical choice. Keep one or more in your service kit to simplify repairs and get machines back on the job quickly.