Heating and Cooling› Thermostats, Housings and Fillers

Toyota

Thermostat Gasket

$8.35

SKU: 55393MKJJ

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Aisin 55393MKJJ is a thermostat gasket, a crucial component for regulating engine operating temperature. This thermostat gasket is specifically designed for use on the Toyota Solara models from 1999 to 2008. Ensuring the correct gasket is used is vital for proper thermostat function and to prevent coolant leaks, which can lead to engine overheating and potential damage. When replacing a thermostat or addressing coolant system issues on a compatible Toyota Solara, using a direct-fit gasket like the Aisin 55393MKJJ ensures a proper seal and reliable performance.

Fitment

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Specifications

BrandToyota
Part Number55393MKJJ
CategoryHeating and Cooling

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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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