The Kenworth 1999 to 2010 Automatic and Manual Transmission Round Heavy Duty Shift Boot is a reliable and cost-effective solution for replacing your worn-out shift boot. Made of black rubber, this standard replacement is designed to match the fit and function of the original equipment boot for specific Kenworth models. Manufactured from durable materials, it offers long-lasting performance. Quality tested through try-on testing, this shift boot ensures a quality fit. With its direct OE replacement number, Paccar K042-702, it fits most Kenworth models from 1999 to 2010.