- Coolant thermostat / housing
- Thermostat housing with thermostat regulating coolant flow as the engine warms up
- Metzger "4006221" - Not available
VW - Golf, Passat, Jetta, Scirocco, EOS; AUDI - A8, A6; SEAT - Leon, Toledo
×
![]()
Metzger 4006221 - Coolant thermostat / housing VW - Golf, Passat, Jetta, Scirocco, EOS; AUDI - A8, A6; SEAT - Leon, Toledo
- DAF
- XFC
- HP122
- Engine
- Exhaust Emission Control
- Exhaust Gas Recirculation (EGR)
