Heater Hose Assembly For 2018-2022 Lincoln Navigator & Ford Expedition 3.5L - Replaces KH1188

About This Product

If your 2018-2022 Lincoln Navigator or Ford Expedition 3.5L is leaking coolant or the heater's not working right, this heater hose assembly is a direct replacement for part number KH1188. It's the outlet hose that carries hot coolant to the heater core. The design helps keep coolant flowing smoothly to prevent overheating and make sure your cabin gets nice and warm. It's made from quality materials that resist wear and heat, so it should last. Installation is pretty straightforward – just swap out the old, cracked hose with this one, clamp it down, and refill your coolant. No special tools needed. Always double-check your exact vehicle year and model before ordering, but if you've got one of those big SUVs, this hose should fit perfectly and get your heating system back on track.