Additional information needed to verify part fitment
My Vehicle: 1997 Toyota Tacoma 4 Wheel Drive
Change VehicleThe vehicle options this part fits:
- Production Date: 01/1995-09/2000
- Fitting Vehicle Options: 5VZFE.. VZN160, 170
Toyota 90916-03075 Thermostat
1988-2005 Toyota 9091603075
- Part DescriptionThermostat
- *WAX 82-95
- Part Name Code16331A
- ManufacturerToyota
1997 Toyota Tacoma 4 Wheel Drive
The vehicle options this part fits:
- Production Date: 01/1995-09/2000
- Fitting Vehicle Options: 5VZFE.. VZN160, 170
$27.16 MSRP: $37.96 1
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Product Specifications
| Brand | Genuine Toyota |
| Part Name Code | 16331A |
| Manufacturer Part Number | 90916-03075 |
| Part Description | Thermostat |
| Item Dimensions | 2.3 x 0.9 x 1.9 inches |
| Item Weight | 0.80 Pounds |
| Condition | New |
| Fitment Type | Direct Replacement |
| Manufacturer | Toyota |
| SKU | 90916-03075 |
| Warranty | This genuine Toyota part is guaranteed by Toyota's factory warranty. |
| Shipping & Return | Shipping Policy Return Policy |
Warning: California’s Proposition 65
Customer Questions & Answers
- Q:I would like to know availability and if it is direct fit replacement Posted by ToyotaPartsDeal Specialist
- A:You can Select Your Vehicle to check if 90916-03075 fits your vehicle.Posted by ToyotaPartsDeal Specialist
- Q:How to replace a thermostat in a cooling system on Toyota T100,1995 through 2004 Toyota Tacoma and 1996 through 2002 Toyota 4Runner? Posted by Customer
- A:Before assuming the thermostat is responsible for a cooling system problem, check the coolant level, drivebelt tension, and temperature gauge (or light) operation. If the engine takes a long time to warm up, the thermostat is probably stuck open. Replace the thermostat with a new one. If the engine runs hot, use your hand to check the temperature of the lower radiator hose. If the hose is not hot, but the engine is, the thermostat is probably stuck in the closed position, preventing the coolant inside the engine from traveling through the radiator. Replace the thermostat. Caution: On models equipped with fuel injection, do not drive the vehicle without a thermostat. The computer may stay in open loop and emissions and fuel economy will suffer. If the lower radiator hose is hot, it means that the coolant is flowing and the thermostat is open. To replace the thermostat, disconnect the negative cable from the battery. Drain the cooling system. If equipped, disconnect the vacuum hoses on the thermostat housing. Detach the housing from the engine. Be prepared for some coolant to spill as the gasket seal is broken. The radiator hose can be left attached to the housing, unless the housing itself is to be replaced. Remove the thermostat, noting the direction in which it was installed in the housing, and thoroughly clean the sealing surfaces. Install a new gasket onto the thermostat or housing. Make sure it is evenly fitted all the way around. Install the thermostat and housing, positioning the jiggle pin, if equipped, at the highest point. Tighten the housing fasteners to the torque and reinstall the remaining components in the reverse order of removal. Refill the cooling system, run the engine and check for leaks and proper operation.Posted by ToyotaPartsDeal Specialist
- Q:What is the operating temperature in which the thermostat opens? Posted by Customer
- A:This specific thermostat opens at 180 degreesPosted by ToyotaPartsDeal Specialist 5/10/2020
- Q:Is this thermostat a failsafe thermostat? Posted by Customer
- A:No, this thermostat is not considered a failsafe thermostatPosted by ToyotaPartsDeal Specialist 5/10/2020
- Q:Does this part number come with a jiggle valve? Posted by Customer
- A:Yes, this thermostat comes with a jiggle valve includedPosted by ToyotaPartsDeal Specialist 5/10/2020
- Q:Does the thermostat also come with the gasket/o-ring? Posted by Customer
- A:No, this is just the thermostat itself.Posted by ToyotaPartsDeal Specialist 5/10/2020
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