The John Deere AL114706 is an authentic OEM heater supply hose designed for various John Deere agricultural and utility tractor models. This crucial component ensures the proper circulation of coolant to the cabin's heating system, providing reliable warmth during operation. Manufactured to John Deere's stringent quality standards, the AL114706 hose offers durability and a precise fit, guaranteeing long-lasting performance and maintaining the integrity of your machine's HVAC system. Replace worn or damaged hoses with this genuine part to prevent leaks and ensure efficient heater function.