AR-PRO 13 x 5.00-6 Inner Tubes 4-Pack — TR-13 Straight Valve, Heavy-Duty Rubber

Heavy‑duty AR‑PRO 13 x 5.00‑6 inner tubes with TR‑13 straight valve stems — a 4‑pack of robust replacements for wheelbarrows, mowers, hand trucks, ATVs and Razor Dirt Quad models.

If a worn or punctured inner tube is sidelining your yard work or weekend ride, these AR‑PRO tubes are built as direct-fit aftermarket replacements for 13 x 5.00‑6 tires (13" outside diameter). Constructed from thicker, premium rubber and supplied with TR‑13 straight valve stems, this four‑pack offers a cost‑effective alternative to OEM parts and is compatible with common tire size permutations such as 5.30‑6 and 4.50‑6.

Will these inner tubes fit my wheelbarrow or lawn mower tire?

Yes — these tubes are sized for tires listed as 13 x 5.00‑6 and match a 13" outside diameter. They also accommodate several equivalent size markings, so you can often substitute them where 5.30‑6 or 4.50‑6 are specified.

• Fits 13 x 5.00‑6 tires (13" OD) and equivalent 5.30‑6/4.50‑6 sizes.
• Compatible with hand trucks, wheelbarrows, lawn mowers and yard trailers.
• Approved to replace Razor tube part W25143060078 for many Dirt Quad versions.

How durable are AR‑PRO inner tubes compared with OEM options?

These tubes are molded from premium heavy‑duty rubber designed for longer service life than lower‑grade replacements. While aftermarket, they are inspect‑approved to meet or exceed OEM standards in in‑house testing for typical utility and recreational use.

• Thicker rubber construction for puncture resistance and durability.
• Suitable for year‑round use in standard outdoor conditions.
• Mechanic‑approved fit and performance compared to original parts.

Which vehicles and engines are these inner tubes suited for?

Beyond general garden and utility equipment, the tubes list compatibility with Razor Dirt Quad versions 1–18 and several small engine models commonly used on yard equipment. They’re a versatile choice for both replacement and spares stock.

• Compatible with Razor Dirt Quad models 1 through 18 (replacement for W25143060078).
• Works with various hand trucks, mowers, and small trailer wheels.
• Referenced with small engine series like 130200, 130900, 170700 and similar.

How do I install and maintain these inner tubes?

Installation follows standard tire/tube procedures: remove the wheel, unseat the tire bead, replace the tube, then reseat and inflate to the manufacturer’s recommended pressure. Maintaining correct inflation and avoiding overloading will maximize tube life.

• Deflate and unseat tire bead to access old tube safely.
• Inspect rim and tire interior for sharp objects before fitting new tube.
• Inflate to the tire’s recommended pressure and check for leaks.

Who this is for: AR‑PRO 13 x 5.00‑6 inner tubes (4‑pack) are aimed at homeowners, landscapers, and hobby riders who need reliable, cost‑effective replacements for small utility and recreational wheels. If you maintain wheelbarrows, lawn mowers, hand trucks, Razor Dirt Quads, or similar equipment and prefer to keep a spare supply of durable tubes on hand, this pack provides straightforward compatibility and robust construction without the OEM price tag.