Tube 400x6 (4.00x6) Straight Stem – Heavy-Duty Inner Tube for Lawn, Utility & Equipment Tires

The Tube 400x6 (4.00x6) Straight Stem is a premium, heavy-duty replacement inner tube built for durability, flexibility, and long-lasting performance. Designed to fit 6-inch wheels, this tube is perfect for lawn mowers, carts, pressure washer trailers, and small utility equipment. Made from high-strength butyl rubber, it offers excellent air retention, puncture resistance, and reliability for demanding daily use.

Features & Specifications:

• Size: 400x6 (4.00x6)

• Valve Type: Straight Stem (standard Schrader valve)

• Material: Durable butyl rubber compound for strength and air retention

• Construction: Reinforced, puncture-resistant wall design

• Compatibility: Fits 6-inch wheels used on turf, garden, and utility equipment

Benefits:

• Long-lasting resistance to punctures, cracking, and dry rot

• Maintains consistent air pressure for smooth, stable operation

• Easy to install and service for quick tire maintenance

Applications:
Perfect for lawn mowers, garden tractors, utility carts, pressure washer trailers, and other small equipment using 4.00x6 tires.