
The Gates molded heater hose for 1999–2001 Volkswagen Jetta 1.9L diesel connects the engine pipe to the reservoir, restoring the heater circuit’s coolant path. This vehicle-specific molded replacement matches the required routing and connector locations for those Jetta diesel models, offering a straightforward swapped-in hose to maintain heater operation and proper coolant circulation.
Gates 99-01 Volkswagen Jetta 4-Cyl. 1.9L Diesel Pipe-1 To Reservoir Molded Heater Hose