Engine Coolant Outlet Flange - Upper (LR186859) - Thermostat To Top Coolant Hose Engine Coolant Outlet Flange - Lower (LR186917) - Genuine Coolant Tube, Heater Outlets To Block, For Land Rover LR4, Discovery Sport, Defender 90, 110, & 130 New Gen L663, Range Rover Sport, Range Rover Full Size, And Velar (See Fitment Years) Jaguar Land Rover OEM Cooling Pipes for Supercharged 3.0L & 5.0L Engines --- Brand New 2025 OEM Released - Cooling Pipes - Genuine Parts After more than a decade of only aftermarket engine coolant outlet flange options, JLR has finally released the official replacement solution. Crafted from durable, high-grade aluminum, these OEM cooling pipes are factory-engineered to handle the extreme heat and pressure of supercharged systems, outperforming all previous aftermarket designs. Whether you're upgrading your build or replacing a worn-out setup, these pipes deliver the reliability and performance your engine deserves. Not sure if this Land Rover item is what you need? No problem. Give us a call toll free at 888-575-6707 Monday - Friday, 9:00am - 6:00pm or Sat 9:00am- 1:00pm Pacific and one of our knowledgeable Sales Representatives will be happy to assist you.