The Gates molded coolant hose is specified for 2017–2020 Tesla Model 3 electric pump-to-tunnel routing and is formed from thermoplastic to match the factory routing. This molded hose is the listed replacement for the pump-to-tunnel connection on those Model 3 years, offered to provide the correct fitment and routing required by the vehicle's thermal management plumbing.
Gates 17-20 Tesla Motors Model 3 Electric Pump 1 To Tunnel Molded Thermoplastic Coolant Hose