General description The 2 PCS 13 x 5.00-6 inch heavy-duty inner tube is an excellent replacement for various applications, including Dirt Quad models (version 1-18), go-karts, lawn mowers, and garden tractors. This inner tube is designed to fit tires sized 13 x 5.00-6 inches, as well as 5.30-6 inch and 4.50-6 inch tires. Made from durable rubber, it offers superior air tightness, elastic damping, and aging resistance. Technical specifications Size: 13 x 5.00-6 inches Material: Rubber Valve type: TR-13 Straight Valve Stem Color: Black Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with Dirt Quad (version 1-18) ActiveCare 4410 Carter 2575, 2606 Kart-2 Carter Super Wheel Motorcycle MM-K80R MT-ATV Mini Quad Motovox MGK10, MGK11 Go-Karts Yerf-Dog models 3203, 3205, 3206/4206, 3209/4209, and others Installation Inspect the tire for any protruding objects such as nails or glass. Check the inside of the tire casing for debris. Wipe the inside of the casing with