Genuine Mitsubishi Coolant Reservoir Cap

Coolant Overflow Reservoir Cap

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20 Coolant Reservoir Caps found

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Mitsubishi Radiator Cap Part Number: 1350A015
$61.63 MSRP: $85.60
You Save: $23.97 (28%)
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Product Specifications
- Other Name: Cap Assembly, Radiator; Engine Coolant Filler Neck; Coolant Reservoir Cap; Cap Assembly; Adapter
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 | 2007-2013 | ES, GT, LS, SE, XLS | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
- 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
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Mitsubishi Cap Assembly Part Number: 1350A043
$63.50 MSRP: $88.20
You Save: $24.70 (28%)
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Product Specifications
- Other Name: Cap Assembly, Radiator; Coolant Reservoir Cap; Radiator Cap; Filler Pipe; Adapter
Fits the following Mitsubishi Models:
- Lancer | 2008-2017 | DE, ES, ES Sportback, Evolution GSR, Evolution MR, Evolution MR Touring, Evolution SE, GT, GT Sportback, GTS, GTS Sportback, Ralliart, Ralliart Sportback, SE, SEL | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
- Outlander Sport | 2011-2019 | ES, GT, LE, SE, SP | 4 Cyl 2.0 L GAS
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Mitsubishi Reservoir Cap Part Number: 1375A307
$61.33 MSRP: $85.17
You Save: $23.84 (28%)
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Product Specifications
- Other Name: Cap, HEV Radiator Conden; Coolant Reservoir Cap
Fits the following Mitsubishi Models:
- 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)
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Mitsubishi Reservoir Cap Part Number: 1375A672
$86.44 MSRP: $120.04
You Save: $33.60 (28%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Cap
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
- 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)
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Mitsubishi Reservoir Cap Part Number: MR439560
$4.34 MSRP: $5.65
You Save: $1.31 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Eclipse | 1995-2005 | Base, GS, GST, GSX, GT, GTS, RS, Spyder GS, Spyder GST, Spyder GT, Spyder GTS | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
- Galant | 1999-2003 | DE, ES, GTZ, LS | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
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Mitsubishi Reservoir Cap Part Number: MR968148
$8.40 MSRP: $10.93
You Save: $2.53 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap
Fits the following Mitsubishi Models:
- Outlander | 2003-2006 | LS, Limited, SE, XLS | 4 Cyl 2.4 L GAS
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Mitsubishi Reservoir Cap Part Number: MR597536
$8.46 MSRP: $11.02
You Save: $2.56 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Cap
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 | 2007-2020 | ES, GT, LE, LS, SE, SEL, SP, XLS | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 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 | 2015-2025, 2011-2012 | 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
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Mitsubishi Reservoir Cap Part Number: MN161265
$9.23 MSRP: $12.02
You Save: $2.79 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Radiator Cap; Cap
Fits the following Mitsubishi Models:
- Cordia | 1985-1988 | L, Turbo | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Expo | 1992-1995 | Base, SP | 4 Cyl 2.4 L GAS
- Expo LRV | 1992-1994 | Base, Sport | 4 Cyl 1.8 L GAS, 4 Cyl 2.4 L GAS
- Galant | 1989-1998 | Base, DE, ES, GS, GSR, GSX, LS, S, VR-4 | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
- Lancer | 2003-2006 | Evolution, Evolution MR, Evolution RS, Evolution SE | 4 Cyl 2.0 L GAS
- Mighty Max | 1987-1989 | 1 Ton, Base, SPX, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.6 L GAS
- Mirage | 1989-1992 | Base, GS, LS, RS, SE, Turbo, VL | 4 Cyl 1.5 L GAS, 4 Cyl 1.6 L GAS
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Mitsubishi Reservoir Cap Part Number: MR535741
$10.92 MSRP: $14.21
You Save: $3.29 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap
Fits the following Mitsubishi Models:
- Montero | 2002-2006 | Limited, XLS | 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS
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Mitsubishi Reservoir Cap Part Number: MR241073
$11.53 MSRP: $15.02
You Save: $3.49 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Eclipse Cross | 2022-2025, 2018-2020 | Black Edition, ES, LE, Ralliart, SE, SE Special Edition, SEL, SEL Special Edition, SEL Touring, SP | 4 Cyl 1.5 L GAS
- Lancer | 2008-2015 | Evolution Final Edition, 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
- Montero | 2001 | Limited, XLS | 6 Cyl 3.5 L GAS
- Montero Sport | 1997-2004 | ES, LS, Limited, XLS, XS | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
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Mitsubishi Cap Part Number: MR482613
$13.34 MSRP: $17.37
You Save: $4.03 (24%)
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Product Specifications
- Other Name: Cap, Intermediate Cooler Spray; Coolant Reservoir Cap
Fits the following Mitsubishi Models:
- Lancer | 2003-2006 | Evolution, Evolution MR, Evolution RS, Evolution SE | 4 Cyl 2.0 L GAS
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Mitsubishi Reservoir Cap Part Number: 1375A286
$15.22 MSRP: $19.82
You Save: $4.60 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Mirage | 2017-2024, 2014-2015 | BE, Black Edition, Carbonite Edition, DE, ES, GT, LE, RF, SE | 3 Cyl 1.2 L GAS
- Mirage G4 | 2017-2024 | BE, Carbonite Edition, ES, LE, RF, SE | 3 Cyl 1.2 L GAS
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Mitsubishi Radiator Cap Part Number: MB660735
$17.16 MSRP: $22.35
You Save: $5.19 (24%)
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Product Specifications
- Other Name: Cap, Radiator; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Cordia | 1984-1988 | Base, L, LS, Turbo | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Diamante | 1992-1993 | ES, LS | 6 Cyl 3.0 L GAS
- Eclipse | 1990-1999 | Base, GS, GST, GSX, Spyder GS, Spyder GST | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
- Galant | 1985-1994 | Base, ES, GS, GSR, GSX, LS, S, Sigma, VR-4 | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
- Mighty Max | 1987-1996 | 1 Ton, Base, SPX, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS, 4 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS
- Mirage | 1985-1991 | Base, GS, L, LS, RS, SE, Turbo, VL | 4 Cyl 1.5 L GAS, 4 Cyl 1.6 L GAS
- Montero | 1989-2000 | Base, LS, RS, SP, SR, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
- Sigma | 1989-1990 | Base | 6 Cyl 3.0 L GAS
- Starion | 1984-1989 | ES, ESi, ESi-R, LE, LS | 4 Cyl 2.6 L GAS
- Tredia | 1984-1988 | Base, L, LS, Turbo | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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Mitsubishi Radiator Cap Part Number: MR481216
$17.57 MSRP: $22.88
You Save: $5.31 (24%)
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Product Specifications
- Other Name: Cap, Radiator; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Diamante | 1994-2004 | Base, ES, LS, VR-X | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
- Eclipse | 2000-2001 | GS, GT, RS, Spyder GT | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
- Expo | 1992-1995 | Base, SP | 4 Cyl 2.4 L GAS
- Expo LRV | 1992-1994 | Base, Sport | 4 Cyl 1.8 L GAS, 4 Cyl 2.4 L GAS
- Galant | 1994-2002 | DE, ES, GS, GTZ, LS, S | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
- Mirage | 1993-2002 | DE, ES, LS, S | 4 Cyl 1.5 L GAS, 4 Cyl 1.8 L GAS
- Montero Sport | 1997-2003 | ES, LS, Limited, XLS, XS | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
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Mitsubishi Radiator Cap Part Number: MR968532
$19.83 MSRP: $25.82
You Save: $5.99 (24%)
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Product Specifications
- Other Name: Cap, Radiator; Coolant Reservoir Cap
Fits the following Mitsubishi Models:
- Montero | 2003-2006 | Limited, XLS | 6 Cyl 3.8 L GAS
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Mitsubishi Radiator Cap Part Number: MR481218
$20.07 MSRP: $26.13
You Save: $6.06 (24%)
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Product Specifications
- Other Name: Cap, Radiator; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Montero | 2001-2002 | Limited, XLS | 6 Cyl 3.5 L GAS
- Van | 1987-1990 | Base, LS | 4 Cyl 2.4 L GAS
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Mitsubishi Radiator Cap Part Number: MR597126
$27.99 MSRP: $36.44
You Save: $8.45 (24%)
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Product Specifications
- Other Name: Cap, Radiator; Coolant Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Eclipse | 2001-2012 | GS, GS Sport, GT, GTS, RS, SE, Spyder GS, Spyder GS Sport, Spyder GT, Spyder GTS, Spyder SE | 4 Cyl 2.4 L GAS, 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 | 2003-2012, 1999-2000 | DE, ES, FE, GTS, GTZ, LS, Ralliart, SE, Sport Edition, Sport V6 | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
- Mirage | 2017-2024, 2014-2015 | BE, Black Edition, Carbonite Edition, DE, ES, GT, LE, RF, SE | 3 Cyl 1.2 L GAS
- Mirage G4 | 2017-2024 | BE, Carbonite Edition, ES, LE, RF, SE | 3 Cyl 1.2 L GAS
- Montero Sport | 2003-2004 | ES, LS, Limited, XLS | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
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Mitsubishi Radiator Cap Part Number: 1350A730
$36.42 MSRP: $47.80
You Save: $11.38 (24%)
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Product Specifications
- Other Name: Cap, Radiator; Coolant Reservoir Cap; Cap Assembly Cap; Filler Cap; Cap
Fits the following Mitsubishi Models:
- Eclipse Cross | 2022-2025, 2018-2020 | Black Edition, ES, LE, Ralliart, SE, SE Special Edition, SEL, SEL Special Edition, SEL Touring, SP | 4 Cyl 1.5 L GAS
- Lancer | 2002-2017 | DE, ES, ES Sportback, Evolution, Evolution Final Edition, Evolution GSR, Evolution MR, Evolution MR Touring, Evolution RS, Evolution SE, GT, GT Sportback, GTS, GTS Sportback, LS, OZ Rally, Ralliart, Ralliart Sportback, SE, SEL, Sportback, Sportback Ralliart | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
- Outlander | 2003-2020 | ES, GT, LE, LS, Limited, SE, SEL, SP, XLS | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 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
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Mitsubishi Reservoir Cap Part Number: MR241350
$5.66 MSRP: $7.37
You Save: $1.71 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap
Fits the following Mitsubishi Models:
- Diamante | 1992-1996 | ES, LS | 6 Cyl 3.0 L GAS
- Mirage | 1997-2002 | DE, ES, LS | 4 Cyl 1.5 L GAS, 4 Cyl 1.8 L GAS
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Mitsubishi Recovery Tank Cap Part Number: MB598036
$10.68 MSRP: $13.90
You Save: $3.22 (24%)
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Product Specifications
- Other Name: Cap, Radiator Condenser; Coolant Reservoir Cap; Radiator Cap; Reservoir Cap; Cap
Fits the following Mitsubishi Models:
- Mighty Max | 1990-1996 | 1 Ton, Base | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
- Montero | 1989-2000 | Base, LS, RS, SP, SR, Sport | 4 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS

Mitsubishi Coolant Reservoir Cap

Mitsubishi Coolant Reservoir Cap tightly seals the coolant tank and locks in pressure, keeping the engine at a steady temperature and preventing leaks and contamination. Mitsubishi's origins as a shipping concern in the year 1870 have grown into a full-fledged global automaker whose products are known to sport durable MIVEC engines, adventurous Super All Wheel Control that provides superb road grip, and user-friendly touches like cruise control and smartphone link that ease every trip. The company's plug-in hybrid alternatives and ongoing study for enhanced safety and alternative energy strike a balance between effectiveness and performance, resulting in technology that drivers will find simple and reliable. The same reliability approach is routinely found in the Coolant Reservoir Cap. The metal or plastic is heat tolerant; it tightly threads onto the neck of the coolant reservoir. The Coolant Reservoir Cap prevents outside air from entering the reservoir. This prevents rust and corrosion. The cap also prevents hazardous ethylene glycol from spilling on the ground. It allows expanded coolant to flow back to the radiator instead of spilling. A tight seal protects the fluid from dirt, which helps the entire cooling loop last longer and function smoothly in Mitsubishi vehicles, ranging from city cars to all-wheel-drive SUVs for trail use. The Coolant Reservoir Cap, which is simple to install and durable enough to withstand persistent temperature cycles, backs up the brand's commitment to dependable performance and low hassle ownership.

Pick genuine OEM Coolant Reservoir Cap 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 Coolant Reservoir Cap. Order today and the store will ship your brand-new items to your door as fast as possible.