Coker Tire 86700 Tube 600/700-19/20 TR440

Get reliable performance and proper fitment for your vintage vehicle with this high-quality Hartford inner tube from Coker Tire, designed specifically for bias ply tire applications. Engineered to fit 600–700 width tires with 19–20 inch diameters, this tube offers dependable air retention and durability for classic cars, trucks, and collector motorcycles. It features a TR440 center-mounted bent metal valve stem, designed for easy access and secure fitment, with a nearly 90-degree bend to accommodate various wheel configurations. Manufactured using premium-grade materials to meet Coker Tire’s strict specifications, this inner tube provides long-lasting service life and peace of mind for restorations and daily drivers alike.

• Fits 600/700 width tires with 19–20" diameter (bias ply applications)
• TR440 threaded metal valve stem with center placement and 90° bend
• Durable construction using premium materials for extended service life
• Ideal for classic cars, trucks, and vintage motorcycles
• Built to Coker Tire specifications for quality and reliable performance