Buy 1997 Toyota Tacoma SR5 Extended Cab Pickup Fleetside Engine Coolant Thermostat Housing. 2.4 & 2.7 Guide, Plate, LITER - OEM Toyota Part # 1612875020 (16128-75020)

Thermostat.
Engine Coolant Housing where a Thermostat is used but not included. hsng. Engine Coolant Housing. Plate, Guide. Plate, Water Pump TH. Water Neck.

Engine Coolant Thermostat Housing

Fits 4Runner, T100, Tacoma

2.4 & 2.7 LITER, thermostat guide.
Engine Coolant Thermostat Housing - Repair or Replace
A failed thermostat housing will likely result in a cooling system leak, or will cause the engine in your 1997 Toyota Tacoma to overheat. Consider replacing your engine coolant thermostat or having our staff of expert techs handle it for you.