Heater. Core. Seal. Gasket. Side. HVAC.
Grommet. Heater Core,Seal. HVAC Heater Core Seal. Manual A/C. Manual REGULATION. Side. W/AC. W/O Electronic REGULATION.

HVAC Heater Core Seal

Fits Beetle, Beetle Convertible, EuroVan, Golf, GTI, Jetta, Jetta GLI, Jetta Wagon

Convertible,. Convertible, side. Coupe, W/O ELECTRONIC REGULATION. Grommet. MANUAL A/C, lower. MANUAL REGULATION, lower. Side. W/AC, to dash, front. W/O ELECTRONIC REGULATION.
Heater Core - Repair or Replace
Your vehicle’s heater core handles hot water from your engine’s cooling system and transfers the heat to the cabin in the form of comforting heat from your vents. A failed heater core can leak that water—which is also called coolant or antifreeze—onto the floor on the passenger side. If your 2004 Volkswagen Jetta GLI needs to have the heater core replaced, it's a job best left to a Volkswagen trained technician.