OEM Toyota A/C Service Cap

A/C Valve Cap

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14 A/C Service Caps found

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Toyota Rear Suction Hose Cap
Part Number: 88375-30290
$1.15 MSRP: $1.60
You Save: $0.45 (29%)
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Product Specifications
- Other Name: Cap, Service Valve; Suction Pipe Cap; Cap, Service Valve (For Cooler Pipe); Standard Parts; Plug
Fits the following Toyota Models:
- Mirai | 2016-2020 | Base | FUEL CELL EV (FCEV)
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Toyota Service Valve Cap
Part Number: 88375-0E030
$3.31 MSRP: $4.60
You Save: $1.29 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap; Front Suction Hose Cap; Rear Suction Hose Cap; Suction Hose Cover; Suction Valve Cap; Cap
- Replaces: 88375-02070, 88375-02050, 88375-02130
Fits the following Toyota Models:
- Avalon | 2013-2018 | Hybrid Limited, Hybrid XLE, Hybrid XLE Plus, Hybrid XLE Premium, Hybrid XLE Touring, Limited, Touring, XLE, XLE Plus, XLE Premium, XLE Touring, XLE Touring SE | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
- Celica | 2000-2002 | GT, GTS | 4 Cyl 1.8 L GAS
- Corolla | 2014-2019, 1998-2008 | 50th Anniversary Special Edition, CE, L, LE, LE Eco, Le Eco Plus, S, SE, Special Edition, VE, XLE, XRS, XSE | 4 Cyl 1.8 L GAS
- Echo | 2000-2002 | Base | 4 Cyl 1.5 L GAS
- Highlander | 2010-2013 | Base, Limited, Plus, SE, Sport | 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS
- MR2 Spyder | 2000-2005 | Base | 4 Cyl 1.8 L GAS
- Matrix | 2003-2008 | Base, XR, XRS | 4 Cyl 1.8 L GAS
- Prius | 2010-2015 | Base, Five, Four, One, Persona Series, Three, Two | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
- Prius Plug-In | 2012-2015 | Base | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
- Prius V | 2012-2017 | Five, Four, Three, Two | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
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Toyota Pipe Cap
Part Number: 88375-0E020
$3.31 MSRP: $4.60
You Save: $1.29 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap; Valve Cap; Pressure Sensor Cap; Discharge Hose Cap; A/C Hose Cap; Liquid Line Cap; Cap
- Replaces: 88375-02060
Fits the following Toyota Models:
- Avalon | 2013-2018 | Hybrid Limited, Hybrid XLE, Hybrid XLE Plus, Hybrid XLE Premium, Hybrid XLE Touring, Limited, Touring, XLE, XLE Plus, XLE Premium, XLE Touring, XLE Touring SE | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
- Celica | 2000-2002 | GT, GTS | 4 Cyl 1.8 L GAS
- Corolla | 2014-2019, 1998-2004 | 50th Anniversary Special Edition, CE, L, LE, LE Eco, Le Eco Plus, S, SE, Special Edition, VE, XLE, XSE | 4 Cyl 1.8 L GAS
- Echo | 2000-2002 | Base | 4 Cyl 1.5 L GAS
- Highlander | 2010 | Base, Limited, SE, Sport | 6 Cyl 3.5 L GAS
- MR2 Spyder | 2000-2005 | Base | 4 Cyl 1.8 L GAS
- Matrix | 2003-2008 | Base, XR, XRS | 4 Cyl 1.8 L GAS
- Prius | 2010-2015, 2001-2003 | Base, Five, Four, One, Persona Series, Three, Two | 4 Cyl 1.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
- Prius Plug-In | 2012-2015 | Base | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
- Prius V | 2012-2017 | Five, Four, Three, Two | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
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Toyota Pressure Line Cap
Part Number: 88375-WAA04
$2.39 MSRP: $3.33
You Save: $0.94 (29%)
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap
Fits the following Toyota Models:
- GR Supra | 2020-2024 | 45th Anniversary Edition, A91 Edition, A91-MT Edition, Base, Launch Edition, Premium | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS
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Toyota Discharge Hose Cap
Part Number: SU003-07350
$9.91 MSRP: $13.79
You Save: $3.88 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cap; A/C Service Valve Cap; Cap, Service Valve
Fits the following Toyota Models:
- GR86 | 2022-2023 | 10th Anniversary Special Edition, Base, Premium | 4 Cyl 2.4 L GAS
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Toyota Suction Hose Cap
Part Number: 88375-WB001
$4.56 MSRP: $6.36
You Save: $1.80 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap
Fits the following Toyota Models:
- Yaris | 2019-2020 | L, LE, XLE | 4 Cyl 1.5 L GAS
- Yaris iA | 2017-2018 | Base | 4 Cyl 1.5 L GAS
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Toyota Suction Hose Cap
Part Number: SU003-07351
$9.91 MSRP: $13.79
You Save: $3.88 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cap; A/C Service Valve Cap; Cap, Service Valve
Fits the following Toyota Models:
- GR86 | 2022-2023 | 10th Anniversary Special Edition, Base, Premium | 4 Cyl 2.4 L GAS
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Toyota Suction Pipe Cap
Part Number: 88899-F4200
$3.21 MSRP: $4.47
You Save: $1.26 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Parts, Cooling Unit; A/C Service Valve Cap; Cap, Service Valve
Fits the following Toyota Models:
- C-HR | 2018-2022 | LE, Limited, Nightshade, XLE, XLE Premium | 4 Cyl 2.0 L GAS
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Toyota Liquid Line Cap
Part Number: 88899-F4180
$3.21 MSRP: $4.47
You Save: $1.26 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Parts, Cooling Unit; A/C Service Valve Cap; Cap, Service Valve
Fits the following Toyota Models:
- C-HR | 2018-2022 | LE, Limited, Nightshade, XLE, XLE Premium | 4 Cyl 2.0 L GAS
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Toyota Discharge Hose Cap
Part Number: 88375-WB002
$3.44 MSRP: $4.78
You Save: $1.34 (29%)
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap
Fits the following Toyota Models:
- Yaris | 2019-2020 | L, LE, XLE | 4 Cyl 1.5 L GAS
- Yaris iA | 2017-2018 | Base | 4 Cyl 1.5 L GAS
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Toyota Suction Pipe Cap
Part Number: 88375-WAA03
$2.15 MSRP: $2.99
You Save: $0.84 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap
Fits the following Toyota Models:
- GR Supra | 2020-2024 | 45th Anniversary Edition, A91 Edition, A91-MT Edition, Base, Launch Edition, Premium | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS
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Toyota Liquid Line Cap
Part Number: 88375-30320
$13.06 MSRP: $18.18
You Save: $5.12 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap
Fits the following Toyota Models:
- Avalon | 2019-2022 | Hybrid Limited, Hybrid XLE, Hybrid XSE, Hybrid XSE Nightshade, Limited, Touring, TRD, XLE, XSE, XSE Nightshade | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
- C-HR | 2019-2022 | LE, Limited, Nightshade, XLE | 4 Cyl 2.0 L GAS
- Camry | 2018-2024 | Hybrid LE, Hybrid SE, Hybrid SE Nightshade, Hybrid XLE, Hybrid XSE, L, LE, SE, SE Nightshade, TRD, XLE, XSE | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.5 L GAS
- Corolla | 2019-2024 | Hybrid LE, Hybrid SE, Hybrid XLE, L, LE, Nightshade, SE, SE Apex, SE Nightshade, XLE, XSE, XSE Apex | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Corolla Cross | 2022-2023 | Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS
- Crown | 2023 | Limited, Platinum, XLE | 4 Cyl 2.4 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
- Mirai | 2021-2023 | Limited, XLE | FUEL CELL EV (FCEV)
- RAV4 | 2019-2023 | Adventure, Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS
- Sequoia | 2023-2024 | Capstone, Limited, Platinum, SR5, TRD Pro | 6 Cyl 3.4 L FULL HYBRID EV-GAS (FHEV)
- bZ4X | 2023 | Limited, XLE | BATTERY EV (EV/BEV)
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Toyota Cap, Service Valve (For Cooler Pipe)
Part Number: 88375-02020
$11.90 MSRP: $16.57
You Save: $4.67 (29%)
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Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap
- Manufacturer Note: GRAY
- Replaces: 88375-30280, 88375-02120
Fits the following Toyota Models:
- Highlander | 2010-2013 | Base, Limited, Plus, SE | 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS
- Mirai | 2016-2020 | Base | FUEL CELL EV (FCEV)
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Toyota Hose & Tube Assembly Cap, Rear
Part Number: 88375-30310
$13.06 MSRP: $18.18
You Save: $5.12 (29%)
Product Specifications
- Other Name: Cap, Service Valve; A/C Service Valve Cap, Rear; A/C Service Valve Core; A/C Service Valve Cap; Rear Suction Hose Cap; Tube Assembly Cap; Suction Hose Cap; Suction Line Cap; Suction Pipe Cap; A/C Line Cap
- Position: Rear
Fits the following Toyota Models:
- Avalon | 2019-2022 | Hybrid Limited, Hybrid XLE, Hybrid XSE, Hybrid XSE Nightshade, Limited, Touring, TRD, XLE, XSE, XSE Nightshade | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
- Camry | 2018-2024 | Hybrid LE, Hybrid SE, Hybrid SE Nightshade, Hybrid XLE, Hybrid XSE, L, LE, SE, SE Nightshade, TRD, XLE, XSE | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.5 L GAS
- Corolla | 2019-2024 | Hybrid LE, Hybrid SE, Hybrid XLE, L, LE, Nightshade, SE, SE Apex, SE Nightshade, XLE, XSE, XSE Apex | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Corolla Cross | 2022-2023 | Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS
- Crown | 2023 | Limited, Platinum, XLE | 4 Cyl 2.4 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
- GR Corolla | 2023 | Circuit Edition, Core, Morizo Edition | 3 Cyl 1.6 L GAS
- Mirai | 2021-2023 | Limited, XLE | FUEL CELL EV (FCEV)
- RAV4 | 2019-2023 | Adventure, Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS
- Sequoia | 2023-2024 | Capstone, Limited, Platinum, SR5, TRD Pro | 6 Cyl 3.4 L FULL HYBRID EV-GAS (FHEV)
- bZ4X | 2023 | Limited, XLE | BATTERY EV (EV/BEV)
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Toyota A/C Service Cap

OEM parts deliver unmatched quality you can rely on. They pass extensive quality control inspections. Toyota produces them to the official factory specifications. This process helps prevent defects and imperfections. So you can get exceptional lifespan and a flawless fit. Need new OEM Toyota A/C Service Cap? You'll love our wide selection of genuine options. Shop in minutes and skip the hunt. Our prices are unbeatable, you'll save time and money. It's easy to shop and find the right piece. Our committed customer service team gives professional help from start to finish. Every part includes a manufacturer's warranty. We ship quickly, your parts will arrive fast at your door.

The Toyota A/C Service Cap covers the refrigerant port to prevent dust, loss of pressure, and leakages to ensure the safe inside of your car. Those were the beginnings of Toyota being lean in production since 1937, reducing waste and allowing employees to make decisions on the spot, and this zeitgeist has led to the recent advances of the Hybrid Synergy Drive that combines electric motors with efficient engines, the TNGA chassis that helped to lower the center of gravity to achieve a sharper handling, and the 2024 RAV4 Plug-in Hybrid that travels 42 electric miles before it drinks a drop of gas. In 2022 Toyota added more hybrid models, which provide more environmentally friendly options without reducing performance. The company also introduces safety features in a very fast manner and manufactures parts that can last hundreds of thousands of miles, which makes the company trustworthy to families all over the world. This obsession with quality control has expanded even to the A/C Service Cap which Toyota pays the same attention to as they do to their vehicles. When you have a clear routine of following, installing a Toyota A/C Service Cap is not at all hard. Stop the engine, turn off the low or high pressure service port, loosely remove the old cap, inspect the O-ring, and re-install the cap, wash off the dirt on the service port, drop a drop of refrigeration oil on the new O-ring, then carefully thread the A/C Service Cap by hand until it clips, do the same thing on the second port, close the hood, and sweat in the cool air. The system is guarded by the A/C Service Cap during summers with a final check.

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Camry Tundra Corolla RAV4 Highlander Prius Sequoia Avalon Celica Yaris Matrix Venza GR86 Echo C-HR Corolla Cross Crown GR Corolla MR2 Spyder Mirai Prius V Yaris iA bZ4X Prius Plug-In GR Supra