Looking for aftermarket parts to modify or upgrade your 1998 Volkswagen Jetta with thermostats? At Tunersports.com we carry a huge selection of the top name brand performance thermostat parts and accessories for your Jetta.
Whether you have a 1998 Volkswagen Jetta in GL to Wolfsburg Edition trim we have you covered. We have 6 thermostats available to mod your Jetta. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 33078Gates 04-06 Audi A6 Quattro / 01 A4 (inc Quattro) OE Type Thermostat - 174 Degree 1995-2003 Volkswagen Jetta GLX $55.37 |
 OUT OF STOCK 33079Gates 04-06 Audi A6 Quattro / 01 A4 (inc Quattro) OE Type Thermostat - 190 Degree 1995-2003 Volkswagen Jetta GLX $55.37 |
 OUT OF STOCK 33208SGates 82-83 Volkwagen Rabbit / 94 Jetta/ 99-04 Beetle Superstat Thermostat 1984-1999 Volkswagen Jetta GL 1994-1999 Volkswagen Jetta GLS 1997-1998 Volkswagen Jetta GT 1997-2006 Volkswagen Jetta TDI 1998-1998 Volkswagen Jetta K2 1998-1999 Volkswagen Jetta Wolfsburg Edition $38.03 |
 OUT OF STOCK MMTS-BUG-98Mishimoto 98-06 Volkswagen Beetle Racing Thermostat - 73C 1984-2005 Volkswagen Jetta GL 1994-2003 Volkswagen Jetta GLX 1994-2005 Volkswagen Jetta GLS 1997-1998 Volkswagen Jetta GT 1997-2006 Volkswagen Jetta TDI 1998-1998 Volkswagen Jetta K2 1998-1999 Volkswagen Jetta Wolfsburg Edition $84.84 |
 IN STOCK MMTS-GTI-99The Mishimoto racing thermostat for the 99-05 Volkwagen GTI 1.8T will promote greater cooling efficiency in your stock or modified GTI. Once the engine is fully warmed up, Mishimoto's Volkswagen GTI racing thermostat will open at a lower temperature than standard thermostats. This allows coolant to ... Mishimoto 99-05 VW GTI 1.8T 180 Degree Racing Thermostat 1998-1998 Volkswagen Jetta GT / K2 1998-1999 Volkswagen Jetta Wolfsburg Edition 1998-2005 Volkswagen Jetta GL / GLS $73.73 |
 IN STOCK - LOW MMTS-VR6-93LThe Volkswagen VR6 engine is well known for its remarkable exhaust note and impressive response to forced induction.Keep your stock or modified VR6 cool with the Mishimoto racing thermostat, which is designed to promote greater cooling efficiency by significantly decreasing high engine temperatures.... Mishimoto Volkswagen Golf/Jetta/Passat VR6 Racing Thermostat 1995-2003 Volkswagen Jetta GLX 1995-2004 Volkswagen Jetta GL / GLS 1997-1998 Volkswagen Jetta GT 1997-2004 Volkswagen Jetta TDI 1998-1998 Volkswagen Jetta K2 1998-1999 Volkswagen Jetta Wolfsburg Edition $73.73 |