ISR Performance Thermostat - Nissan SR/KA - 60 Degree Lighting Accessories Mounting method and hardware requirements

Mounting method and hardware requirements depend on your specific vehicle or custom frame setup

Year Make Model Submodel 1963 Ford 300 Base 1962 - 1974 Ford Country Sedan Base 1962 - 1974 Ford Country Squire Base 1964 - 1972 Ford Custom Base 1964 - 1976 Ford Custom 500 Base 1975 - 1976 Ford Custom 500 Ranch Wagon 1978 Ford E-100 Econoline Northland

GT 1988 - 1992 Toyota Land Cruiser Base 1989 - 1990 Toyota Tercel Base 1987 - 1988 Toyota Tercel DLX

Any missing or corroded bolts should be replaced with equivalent fasteners from your dealer parts list

These belts can be changed from a pull-up to pull-down configuration by simply re-wrapping the hardware

ISR Performance Thermostat - Nissan SR/KA - 60 Degree Lighting Accessories Mounting method and hardware requirementsISR Performance Thermostat Nissan SR KA 60 Degree ISR colder temp thermostat for KA24DE and SR20DET. Good upgrade for High performance engines, where the ISR units opens at 60 deg celsius compared to factory 76. 5 deg celsius. Cool down your motor before heat build up! Once the engine is fully warmed up the ISR thermostat will open up at a lower temperature than standard thermostats, also allowing the coolant to flow through the engine sooner thus