Warranty: This genuine part is guaranteed by Mazda's
factory warranty.
Fits the following 1988 Mazda 929 Submodels:
Base, S | 6 Cyl 3.0 L GAS
1988 Mazda 929 Thermostat Parts and Q&A
Q: How to remove and install the thermostat for rotary engine on 1988 Mazda 929?
A: Position a pan and drain the cooling system; on carb engines remove air cleaner, then disconnect hoses and unbolt the thermostat housing. Remove thermostat and gasket, scrape mating surfaces. Install new gasket and thermostat with jiggle pin up, secure cover, reconnect hoses and thermoswitch, refill coolant and check for leaks.