Патрубок охлаждающей жидкости, в сборе, внутренний диаметр 4,57 мм Caterpillar 4189839

A Coolant Tube Assembly is designed to facilitate the circulation of Coolant through the Exhaust unit to manage and control Exhaust gas temperatures. Its positioning allows it to interact with the Exhaust gases directly to regulate their temperatures. The Coolant flows through the tube absorbing heat from the Exhaust gases. The assembly features a straight adapter on one end and a single flare nut on the other end to ensure a secure and leak-free connection.Attributes:• Efficiently dissipates heat generated in exhaust unit• Improves cold start performanceApplications:A Coolant Tube Assembly is used to provide a pathway for the flow of Engine Coolant through the Exhaust unit.