Genuine Mitsubishi Thermostat Gasket

Engine Coolant Thermostat Gasket

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Model

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

10 Thermostat Gaskets found

View related parts
Mitsubishi Thermostat Housing Gasket Part Number: MD194919
$5.64 MSRP: $7.35
You Save: $1.71 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Case; Thermostat Gasket; Housing Gasket; Gasket
Fits the following Mitsubishi Models:
- Diamante | 1997-2004 | Base, ES, LS, VR-X | 6 Cyl 3.5 L GAS
- Eclipse | 2000-2012 | GT, GTS, SE, Spyder GT, Spyder GTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
- Endeavor | 2010-2011, 2004-2008 | LS, Limited, SE, XLS | 6 Cyl 3.8 L GAS
- Galant | 1999-2009 | ES, GTS, GTZ, LS, Ralliart, Sport V6 | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
- Montero | 2003-2006 | Limited, XLS | 6 Cyl 3.8 L GAS
- Outlander | 2014-2020 | GT | 6 Cyl 3.0 L GAS
View More
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: MD363254
$6.05 MSRP: $7.89
You Save: $1.84 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Case; Thermostat Gasket
Fits the following Mitsubishi Models:
- Lancer | 2003-2006 | Evolution, Evolution MR, Evolution RS, Evolution SE | 4 Cyl 2.0 L GAS
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: MN128500
$7.41 MSRP: $9.65
You Save: $2.24 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Water Outlet Fit; Thermostat Gasket; Gasket
Fits the following Mitsubishi Models:
- Montero | 2001-2006 | Limited, XLS | 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: 1305A757
$8.74 MSRP: $11.38
You Save: $2.64 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Case; Thermostat Gasket
Fits the following Mitsubishi Models:
- Outlander PHEV | 2023-2025 | ES, Platinum Edition, Ralliart, SE, SE Tech, SEL, SEL Premium, SEL Touring | 4 Cyl 2.4 L PLUG-IN HYBRID EV-GAS (PHEV)
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: 1305A084
$9.66 MSRP: $12.58
You Save: $2.92 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Case; Thermostat Gasket; Housing Gasket
Fits the following Mitsubishi Models:
- Outlander | 2014-2020 | GT | 6 Cyl 3.0 L GAS
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: 1305A324
$11.40 MSRP: $14.85
You Save: $3.45 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Case; Thermostat Gasket; Housing Gasket
Fits the following Mitsubishi Models:
- Lancer | 2008-2017 | DE, ES, ES Sportback, GT, GT Sportback, GTS, GTS Sportback, Ralliart, Ralliart Sportback, SE, SEL | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
- Outlander | 2014-2020 | ES, LE, SE, SEL, SP | 4 Cyl 2.4 L GAS
- Outlander PHEV | 2018-2022 | GT, LE, SEL | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.4 L PLUG-IN HYBRID EV-GAS (PHEV)
- Outlander Sport | 2011-2025 | BE, ES, GT, GT Special Edition, LE, Ralliart, S, SE, SE Special Edition, SEL, SP, Trail Edition | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
View More
View related parts
Mitsubishi Thermostat Gasket Part Number: MD184011
$11.67 MSRP: $15.20
You Save: $3.53 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Water; Engine Coolant Thermostat Housing Gasket; Gasket
Fits the following Mitsubishi Models:
- 3000GT | 1997-1999 | Base | 6 Cyl 3.0 L GAS
- Diamante | 1993-1996 | ES, LS | 6 Cyl 3.0 L GAS
- Eclipse | 1990-1994 | Base, GS, GST, GSX | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Expo | 1992 | Base, SP | 4 Cyl 2.4 L GAS
View More
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: 1305A458
$12.29 MSRP: $16.00
You Save: $3.71 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Case; Engine Coolant Outlet Gasket; Thermostat Gasket
Fits the following Mitsubishi Models:
- Lancer | 2008-2015 | Evolution GSR, Evolution MR, Evolution MR Touring, Evolution SE, Ralliart, Ralliart Sportback, SE | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
View related parts
Mitsubishi Thermostat Housing Gasket Part Number: MQ718297
$14.68 MSRP: $19.12
You Save: $4.44 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Water Pump Case; Thermostat Gasket
Fits the following Mitsubishi Models:
- Outlander | 2022-2025 | Black Edition, ES, SE, SE Launch Edition, SEL, SEL Launch Edition | 4 Cyl 2.5 L GAS
View related parts
Mitsubishi Thermostat Gasket Part Number: MQ701056
$15.42 MSRP: $20.08
You Save: $4.66 (24%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Gasket, Thermostat Water
Fits the following Mitsubishi Models:
- Outlander | 2022-2025 | Black Edition, ES, SE, SE Launch Edition, SEL, SEL Launch Edition | 4 Cyl 2.5 L GAS

Mitsubishi Thermostat Gasket

Mitsubishi Thermostat Gasket is the vital seal that locks coolant between the thermostat and housing, ensuring engines run at the correct temperature and preventing leaks from happening. The Thermostat Gasket fits at the junction between the upper radiator hose and housing. This allows it to provide a tight barrier to coolant flow while undergoing constant heat and pressure. When owners replace a thermostat, putting in a new Thermostat Gasket protects properly as heat cycles harden the old material. It is easy to align with the bolt holes, and then once the housing is clamped down, the system has a reliable and leak-free joint which prevents overheating and makes daily driving stress-free. Similarly to the part keeping temperature constant, the company philosophy ensures driver trustworthiness. The company, which commenced its journey with ships, now designs vehicles of distinctive character that blend practicality and innovation. It does so through the enthusiastic response of MIVEC engines, which shod the vehicle with Super All Wheel Control display link that easily connects to smartphones. Mitsubishi is also a pioneer of plug-in hybrid tech, optimizing fuel saving and helping to lower emissions. Meanwhile, active safety sensors keep a watchful eye on the road, reducing any surprises. Mitsubishi builds vehicles that feel intuitive to drive, yet adventurous on mud, ice, and snow by combining clever powertrains with user-friendly tech. All models in the range exhibit the same level of reliability, and the quiet gasket that maintains harmony in the cooling system reinforces this quality.

Pick genuine OEM Thermostat Gasket if you want superb performance and durability that lasts. Mitsubishi builds that using high-grade materials and official factory techniques to meet very strict standards. This means you get parts you can actually trust for your daily drive. Finding the right parts is simple in the massive stock of genuine inventory. You can stop guessing if a part will fit or hold up. You will love the low prices, dependable service and the real manufacturer's warranty on Mitsubishi Thermostat Gasket. Order today and the store will ship your brand-new items to your door as fast as possible.