HEMI Thermostat Housing by Mopar
Maintain proper engine temperature control with the HEMI Thermostat Housing by Mopar, designed specifically for 2015-2023 6.2L HEMI engines. This genuine OEM replacement component helps ensure reliable coolant flow, proper thermostat operation, and consistent engine cooling performance.
The HEMI Thermostat Housing plays an important role in regulating coolant circulation between the engine and cooling system. Mopar engineers this housing to meet original factory specifications, providing accurate fitment, dependable sealing, and long-term durability for high-performance HEMI applications.
A damaged or worn thermostat housing can lead to coolant leaks, overheating issues, or inconsistent engine temperatures. Replacing it with a genuine Mopar component helps restore proper cooling system operation while maintaining the reliability expected from the 6.2L HEMI platform.
Product Specifications
| Feature | Details |
|---|---|
| Product Name | 6.2L HEMI Thermostat Housing |
| Brand | Mopar OEM |
| Part Number | 68185117AC |
| Engine Compatibility | 6.2L HEMI V8 |
| Vehicle Compatibility | 2015-2023 Applications |
| Product Type | Thermostat Housing Assembly |
| Main Benefit | Cooling System Reliability |
| Application | Engine Repair & Maintenance |
| Quality Level | Original Equipment Manufacturer |
| Installation Area | Engine Cooling System |
Key Features
- Genuine Mopar OEM component
- Fits 6.2L HEMI engines
- OEM part number 68185117AC
- Helps maintain proper engine temperature
- Provides reliable coolant system operation
- Direct replacement design
- Built for Hellcat and high-performance HEMI platforms
The Mopar HEMI Thermostat Housing provides the quality and precision required for maintaining a powerful 6.2L HEMI engine. Using an OEM replacement part helps prevent cooling system problems and ensures proper compatibility with factory engine components.
Whether you are repairing a Hellcat engine, completing routine maintenance, or restoring a high-performance vehicle, this thermostat housing delivers the reliability and fit expected from Mopar.
Choose the HEMI Thermostat Housing by Mopar for a dependable cooling system upgrade designed to protect your engine and maintain consistent performance.
Jordan Whitaker –
I ordered the 6.2L HEMI Thermostat Housing by Mopar (68185117AC) from Dodge Auto Supply for my 2021 Dodge Charger Scat Pack, and the experience was excellent. The website made it easy to confirm compatibility, and the product description matched exactly what I needed. Checkout was fast and secure, and I received order confirmation immediately. Shipping updates were consistent, and the part arrived earlier than expected. The packaging was solid, and the thermostat housing was in perfect condition. The OEM Mopar quality was obvious right away, with clean casting and factory-level finish. My mechanic installed it during a cooling system refresh, and the fitment was perfect with no modifications required. After installation, my engine temperature stabilized, and coolant flow improved noticeably. The car now runs smoother in traffic and under load, with no leaks or overheating issues. Dodge Auto Supply delivered exactly what was promised, and I would definitely order again for OEM engine components.
Marcus Caldwell –
My experience ordering the Mopar 68185117AC Thermostat Housing from Dodge Auto Supply was excellent. I installed it on my 2019 Dodge Challenger 6.2 HEMI after noticing a small coolant leak near the housing. The ordering process was simple, and fitment information was accurate. Shipping was fast, and I received updates throughout. The part arrived in perfect condition and looked exactly like factory OEM. Installation was straightforward, and everything lined up perfectly. After replacing the old housing, the coolant leak stopped completely, and engine temperature became more stable. The car now runs cooler and more consistently in stop-and-go traffic. This is exactly what I needed for a reliable OEM fix.
Hayden Carter –
I purchased the Mopar 6.2 HEMI Thermostat Housing from Dodge Auto Supply for my 2021 Charger in Canada, and I’m very satisfied. Shipping was fully tracked and arrived safely. The part was well packaged and looked exactly like OEM. Installation went smoothly, and everything fit perfectly. After installation, coolant flow improved, and my engine temperature is now consistent. I had minor overheating issues before, and this completely resolved them. Very reliable OEM replacement.
Ethan Holloway –
I purchased the Mopar Thermostat Housing (68185117AC) for my 2020 Charger SRT 392, and I’m very satisfied. Dodge Auto Supply made ordering easy, and shipping was quicker than expected. The part was well packaged and arrived without any damage. The build quality is exactly what you expect from Mopar—solid, clean casting and perfect fitment. My shop installed it during a cooling system service, and everything went smoothly. After installation, the engine runs at a more stable temperature, and I no longer have any coolant seepage issues. This OEM replacement restored full confidence in my cooling system.
Mason Brooks –
This was my first order from Dodge Auto Supply, and I’m impressed. I bought the Mopar 68185117AC Thermostat Housing for my 2022 Challenger Scat Pack after noticing coolant seepage. Ordering was easy, shipping was fast, and the part arrived well protected. The quality is exactly what you expect from Mopar OEM parts. Installation went smoothly, and once replaced, the leak was gone immediately. Engine temperature is now stable, and everything runs perfectly. This is a reliable fix and worth every dollar.
Brandon Ellis –
I ordered the Mopar 68185117AC Thermostat Housing for my 2018 Dodge Durango SRT, and the experience was great. The website was easy to use, and checkout was quick. Shipping updates were accurate, and the part arrived in excellent condition. The thermostat housing is clearly OEM quality, and installation was simple with no fitment issues. After replacing the old housing, my coolant system is now completely leak-free. Engine temperature stays steady even under hard driving. This was a perfect replacement part and solved my issue immediately.
Oliver Grant –
I ordered the Mopar Thermostat Housing for my imported 2017 Dodge Challenger 6.2 HEMI, and Dodge Auto Supply delivered a great experience. Ordering was simple, and shipping was efficient. The part arrived in perfect condition and matched factory specifications exactly. Installation was done by my garage, and fitment was spot on. After installation, coolant leaks stopped completely, and the engine now maintains proper operating temperature. This is exactly what I needed for a reliable OEM repair.