Heavy Duty 15x6.00-6 Butyl Inner Tubes with TR-87 Bent Valve Stem, Premium Replacement 6.00/6.50-6 Lawn Mower Tire Tubes Fit for Snow Blowers, Go Karts, Golf Carts, Wheelbarrows and More 2 Pcs

What It Is

This is a pair of heavy-duty butyl inner tubes sized 15x6.00-6, designed to replace worn or punctured tubes in lawn mowers, snow blowers, go karts, golf carts, and wheelbarrows that use 6-inch rims. The TR-87 bent valve stem allows easier air access on deep-dish or offset rims.

Fitment & Compatibility

• Size: Fits tires marked 15x6.00-6, 15x6.50-6, and 15x6.0-6. Verify your tire sidewall matches any of these numbers.
• Rim diameter: Only for 6-inch rims. Measure rim bead seat diameter (not overall wheel diameter).
• Valve stem: TR-87 is bent at a 90-degree angle. Check your rim’s valve hole location—bent stems work best on rims where a straight stem would be hard to access (e.g., deep dish or offset wheels).
• OEM vs aftermarket: Universal fit for most brands (Cub Cadet, John Deere, Toro, etc.) as long as tire size matches. No specific brand restrictions.
• What to measure: Tire width (6.00 or 6.50) and rim width (usually 4–5 inches). The tube stretches to fit but avoid using on a tire smaller than 15x5.00-6.

Key Things to Know

• Butyl rubber vs rubber: Butyl holds air longer than standard rubber and resists dry rot better. Expect fewer top-offs.
• Installation difficulty: Moderate. You’ll need tire spoons or pry bars to remove the tire from the rim. Lubricate the tube with soapy water to prevent pinching.
• Common gotcha: Over-inflating can bulge the tube through a gap between tire bead and rim. Stick to 20–25 PSI maximum (check tire sidewall).
• Two-pack value: $15.99 for two tubes is cheaper than buying singles at most hardware stores. Keep one as a spare.

Should You Buy It

Buy these if you need a reliable, long-lasting replacement for a 15x6.00-6 tube on a mower, snow blower, or cart—especially if you have deep-dish rims that benefit from the bent valve stem. Avoid if your tire is smaller than 15x5.00-6 or you need a straight stem for a standard wheel.