11x4.00-5 11x4.50-5 11x5.00-5 Tire Inner Tubes, 2 Pack Heavy Duty Replacement Tube with Bent Valve Stem for Lawn Mowers, Wheelbarrows, Hand Trucks, Trailers, Snow blowers, etc

What It Is

This 2-pack of heavy-duty inner tubes replaces flat or worn tubes in 11x4.00-5, 11x4.50-5, and 11x5.00-5 tires. Designed for lawn mowers, wheelbarrows, hand trucks, trailers, and snow blowers that use these common small tire sizes.

Fitment & Compatibility

Before buying, confirm your tire’s sidewall marking—it must read 11x4.00-5, 11x4.50-5, or 11x5.00-5. The tube’s stretch range covers all three sizes, so any works. Check the valve stem type: this tube has a bent (90-degree) metal valve stem, not straight rubber. If your rim requires a straight stem or a TR13/TR87 type, this won’t fit. Measure your rim diameter—must be 5 inches. No brand-specific fitment issues; works with most aftermarket and OEM wheels in these sizes.

Key Things to Know

• Installation: Moderate difficulty. You’ll need tire spoons/levers and a pry bar. Avoid pinching the tube between rim and tire—use baby powder or soapy water to reduce friction.
• Quality: Heavy-duty rubber, but thinner than some premium brands. Puncture resistance is adequate for lawn use, not for rough terrain or heavy loads.
• Valve stem: Bent stem makes inflation easier on some rims (e.g., wheelbarrows), but can be tricky to align. Ensure the stem sits straight through the rim hole before fully seating the tire.
• Gotcha: These tubes are slightly oversized for 11x4.00-5 tires. Fold excess tube carefully to avoid creases that cause leaks.

Should You Buy It

If you need a budget-friendly, quick fix for a flat on a lawn mower, wheelbarrow, or small trailer, this 2-pack is a solid value. Best for occasional use and light-duty machines. Skip if you need a heavy-duty tube for frequent off-road hauling or if your rim requires a straight valve stem.