cooling
Mishimoto MMRC-13-ONWY Radiator Cap, High-Pressure, 1.3 Bar, Small, One-Way, fits Subarus
$25.95
Made to order
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Free freight ≥ $999 · $40 flat below
About this part
Maximize your Subaru's performance with the Mishimoto High-Pressure 1.3 Bar Radiator Cap. When pushing your vehicle under demanding driving conditions the cooling system becomes highly pressurized often exceeding the limits of stock caps. This leads to coolant loss into the overflow reservoir compromising performance. Engineered specifically for Subaru vehicles with one-way functionality matching the OEM radiator cap design guaranteeing appropriate operation of your Subaru's cooling system. The Mishimoto cap maintains optimal coolant flow by withstanding higher pressures. Its direct-fit design ensures easy installation and the unique non-directional sticker means it's always facing the right way. Upgrade your Subaru's cooling system and experience the difference in performance with the Mishimoto High-Pressure Radiator Cap.
Specifications
| SHIPPING WIDTH | 3.5 |
|---|---|
| SHIPPING HEIGHT | 2.5 |
| SHIPPING LENGTH | 3.5 |
| PROP65 | Y |
| SHIPPING WEIGHT | 0.3 |
| WARRANTY | Lifetime Warranty |
| EMISSIONS | Emissions Compliance Exempt |
| PCDB CATEGORY | Belts and Cooling |
| COUNTRY OF ORIGIN | CN |
| PART TERMINOLOGY | Radiator Cap |
| MATERIAL | Aluminum |
| COLOR | Black |
| ATTACHMENT TYPE | Twist |
| TYPE | Type A |
| FILLER NECK INSIDE DIAMETER | 32 MM |
| MAXIMUM PRESSURE | 19 PS |
| CAP FINISH | Black |
| COOLANT RECOVERY SYSTEM | No |
| LEVER TYPE | No |
| QUICK PRESSURE RELEASE | No |
| GRADE TYPE | Performance |
| INDICATOR MARKINGS | No |
| VENTED | No |
| PRESSURE RATING | 19 PS |
| INSTALL DIFFICULTY | 1 |
| PROP 65 SHORT LABEL | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| PROP 65 Y/N | Y |
| SELLING POINT01 | Engineered with one-way functionality matching the OEM radiator cap design guaranteeing a perfect fit |
| SELLING POINT02 | 1.3 bar (19 psi) high-pressure radiator cap raises the boiling point of engine coolant to provide a safer and more efficient cooling system |
| SELLING POINT03 | Ergonomically designed for easy removal and installation |
| SELLING POINT04 | Non-directional sticker design so it’s never facing in the wrong direction |
| SELLING POINT05 | Mishimoto Lifetime Warranty |
| SELLING POINT06 | N/A |
| SELLING POINT07 | N/A |
| SELLING POINT08 | N/A |
| SELLING POINT09 | N/A |
| SELLING POINT10 | N/A |
| SELLING POINT11 | N/A |
| SELLING POINT12 | N/A |
| SELLING POINT13 | N/A |
| SELLING POINT14 | N/A |
| SELLING POINT15 | N/A |
| TECH SPEC APPLICATIONS | Subaru Baja 2.5L H4 2004-2006--Subaru Crosstrek 2.0L H4 2018+--Subaru Crosstrek 2.5L H4 2021+--Subaru Forester 2.0L H4 2014--Subaru Forester 2.5L H4 2004-2013--Subaru Impreza 2.0L H4 2013-2014--Subaru Impreza 2.0L H4 2017+--Subaru Impreza 2.5L H4 2004-2011--Subaru Impreza 2.5L H4 2024+--Subaru Impreza WRX 2.0L H4 2002-2005--Subaru Impreza WRX 2.5L H4 2006-2014--Subaru Impreza WRX STI 2.5L H4 2004-2014--Subaru Legacy 2.5L H4 2005-2012--Subaru Outback 2.5L H4 2005-2009--Subaru WRX 2.0L H4 2017-2018--Subaru WRX STI 2.5L H4 2015-2021 |
| TECH SPEC DIAMETER (INCHES) | 2.175 |
| TECH SPEC ENGINE CODES | EJ20--EJ25 |
| TECH SPEC INCLUDES | 1.3 Bar Radiator Cap -- Mishimoto Lifetime Warranty |
| TECH SPEC INSTALLATION NOTES | Allow engine to cool for 30 minutes -- Remove existing cap -- Install MM radiator cap |
| TECH SPEC LENGTH (INCHES) | 2 |
| TECH SPEC MATERIAL | N/A |
| TECH SPEC MAXIMUM PRESSURE (PSI) | 18.9 |
| TECH SPEC MAXIMUM TEMPERATURE (F) | N/A |
| TECH SPEC MINIMUM YIELD STRENGTH | N/A |
| TECH SPEC NOTE | N/A |
| TECH SPEC OVERALL HEIGHT (INCHES) | 1 |
| TECH SPEC THREAD SIZE | N/A |
| TECH SPEC ULTIMATE TENSILE STRENGTH | N/A |
| TECH SPEC WEIGHT (OUNCES) | 1 |
| VERIFIED FITMENT |
|
Datasheet — not yet published