![Volkswagen Golf GTI Mk IV Thermostat Replacement (1999-2005) - Pelican Parts DIY Maintenance Article Volkswagen Golf GTI Mk IV Thermostat Replacement (1999-2005) - Pelican Parts DIY Maintenance Article](https://cdn4.pelicanparts.com/techarticles/Volkswagen_Golf_GTI_Mk_IV/39-WATER-Replacing_Your_Thermostat/images_med/pic12.jpg)
Volkswagen Golf GTI Mk IV Thermostat Replacement (1999-2005) - Pelican Parts DIY Maintenance Article
![Amazon.com: Coolant Thermostat & Housing Fit For VW Golf Jetta Passat Audi 044121113 06A121121C : Automotive Amazon.com: Coolant Thermostat & Housing Fit For VW Golf Jetta Passat Audi 044121113 06A121121C : Automotive](https://m.media-amazon.com/images/I/61BeNsixPdL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Coolant Thermostat & Housing Fit For VW Golf Jetta Passat Audi 044121113 06A121121C : Automotive
![Amazon.com: GOWE Engine Coolant for6PCS Seat Ibiza/Cordoba Passat B4 VW GOLF MK3 2.0L16v ABF Engine Coolant Head Water Flange PIPE + SEAL 037121132J : Automotive Amazon.com: GOWE Engine Coolant for6PCS Seat Ibiza/Cordoba Passat B4 VW GOLF MK3 2.0L16v ABF Engine Coolant Head Water Flange PIPE + SEAL 037121132J : Automotive](https://m.media-amazon.com/images/I/41nHDwMXbAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: GOWE Engine Coolant for6PCS Seat Ibiza/Cordoba Passat B4 VW GOLF MK3 2.0L16v ABF Engine Coolant Head Water Flange PIPE + SEAL 037121132J : Automotive
![Volkswagen Golf GTI Mk IV Thermostat Replacement (1999-2005) - Pelican Parts DIY Maintenance Article Volkswagen Golf GTI Mk IV Thermostat Replacement (1999-2005) - Pelican Parts DIY Maintenance Article](https://cdn4.pelicanparts.com/techarticles/Volkswagen_Golf_GTI_Mk_IV/39-WATER-Replacing_Your_Thermostat/images_large/pic11.jpg)