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Subaru OEM Thermostat Gasket Most Subaru Models

SKU 21236AA010
Save $0.28 Save $0.28
Original price $4.62
Original price $4.62 - Original price $4.62
Original price $4.62
Current price $4.34
$4.34 - $4.34
Current price $4.34

When replacing the thermostat, it is always highly recommended that you replace the thermostat gasket. This is a Subaru OEM gasket, rest assured you’re getting quality with a peace of mind.

Customer Reviews

Based on 4 reviews
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Brandon P
The BEST

OEM is the way to go. I’d give up my firstborn for another gasket the next time I need to change it!

Brandon,

Thank you for your 5 Star Review! We are thrilled to hear that our Subaru OEM thermostat gasket has exceeded your expectations. Our team takes great pride in providing OEM products, and we are happy to know that it has been recognized. We look forward to assisting you with any future needs!

Regards,

C
Christopher Mom

Thumbs up.

Christopher,

Thank you for taking the time to leave a 5 Star Review of the Subaru OEM Thermostat Gasket!

Regards,

W
W.D.L.R.
Remember, it’s one-time-use ONLY!

I picked up a new oem gasket because I installed Killer B’s pump housing on my ‘19 STi and I wanted to ensure a proper seal for the smooth delivery of coolant. The thermostat gasket is a one-time-use piece so you should ALWAYS replace it with a new one if you’re cracking open the pump housing for any reason.

Will,

We appreciate your 5 Star Review! You have absolutely made an important point! The Subaru OEM Thermostat Gasket is designed as a one-time-use component, and it is essential to replace it whenever you remove the thermostat housing for any reason, such as installing a high-flow water pump housing like the one from Killer B Motorsport on your '19 STI. By using a new gasket, you can ensure a proper and leak-free seal, which is crucial for maintaining the smooth delivery of coolant and preventing any potential issues with your cooling system. Regularly replacing these gaskets during maintenance work is a good practice to uphold the reliability and efficiency of your Subaru's cooling system.

Regards,

T
Tim Welch
OEM you can trust

I keep using "OEM you can trust" but that's what this is for me. It's just a OEM thermostat gasket but I know I'm going to get a good price, fast shipping, and customer service buying here.

Tim,

Never forget the new Subaru OEM Thermostat Gasket when installing a new thermostat! It is great to hear you are pleased with the service from our customer service and shipping teams! Thank you for your 5 Star Review and for choosing Subimods for all of your OEM and performance needs!

Regards,

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