Toyota

Thermostat

$23.67

SKU: 90916-03157

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Toyota Thermostat #90916-03157 is a genuine OEM part that plays a crucial role in your vehicle's cooling system. It works by regulating the flow of engine coolant between the engine and the radiator, ensuring that the engine operates at its optimal temperature. This precise temperature control is essential for efficient engine performance and longevity. This thermostat is specifically designed for the 2015-2023 Toyota Tacoma models. It is compatible with various trims including Base, Limited, and SR5, and with engine options such as the 4 Cyl 2.7L, 6 Cyl 3.5L, and 6 Cyl 4.0L. The part number is 90916-03157 and it is also known by the Part Name Code 16331A.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandToyota
Part Number90916-03157
CategoryHeating and Cooling

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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