Looking for aftermarket parts to modify or upgrade your Isuzu I-Mark with thermostats? At Tunersports.com we carry a huge selection of the top name brand performance thermostat parts and accessories for your I-Mark.
Whether you have a 1981 or 1989 Isuzu I-Mark in Base to XS trim we have you covered. We have 4 thermostats available to mod your I-Mark. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 33188SGates 82-86 Camaro / 80-86 Firebird / 96-02 Mustang / 79-88 Mazda RX-7 / 99 VW Golf Thermostat 1981-1984 Isuzu I-Mark Base / DLX 1982-1983 Isuzu I-Mark LS $35.51 |
 IN STOCK - LOW MMTS-DATS-70The Mishimoto racing thermostat for the 70-73 Datsun 240Z will promote greater cooling efficiency in your stock or modified 240Z. Once the engine is fully warmed up, Mishimoto's Datsun 240Z racing thermostat will open at a lower temperature than standard thermostats. This allows coolant to flow thro... Mishimoto 70-73 Nissan 240Z 167 Degree Racing Thermostat 1981-1985 Isuzu I-Mark DLX 1981-1987 Isuzu I-Mark Base 1982-1983 Isuzu I-Mark LS 1987-1989 Isuzu I-Mark S 1988-1989 Isuzu I-Mark XS $73.73 CLEARANCE VIEW PRICE IN CART |
 IN STOCK MMTS-MUS-96The Mishimoto racing thermostat for the 1996-2004 Ford Mustang will promote greater cooling efficiency throughout your engine.The Mishimoto racing thermostat will significantly lower high engine temperature produced by modified and upgraded turbo applications.Once the engine is fully warmed up the M... Mishimoto 96-04 Ford Mustang 68 Degree Racing Thermostat 1981-1984 Isuzu I-Mark Base / DLX 1982-1983 Isuzu I-Mark LS $73.73 |
 IN STOCK MMTS-MUS-96AThe Mishimoto street thermostat for the 1996-2004 Ford Mustang will promote greater cooling efficiency throughout your engine for daily drivers.The Mishimoto street thermostat will lower high engine temperature produced by modified and upgraded turbo applications.Once the engine is fully warmed up t... Mishimoto 96-04 Ford Mustang GT 82 Degree Street Thermostat 1981-1984 Isuzu I-Mark Base / DLX 1982-1983 Isuzu I-Mark LS $73.73 |