Genuine Hyundai Genesis G90 A/C Service Cap

A/C Valve Cap

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6 A/C Service Caps found

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Hyundai Genesis G90 Cap Assembly-R/Drier
Part Number: 97803-3L000
$25.90 MSRP: $36.09
You Save: $10.19 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Condenser Cap, Dehydrator Cap
- Replaces: 97803-2H000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2017-2023 Hyundai Genesis G90 | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Genesis G90 Cap-Charge Valve
Part Number: 97811-B1300
$4.42 MSRP: $5.71
You Save: $1.29 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2017-2019 Hyundai Genesis G90 | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Genesis G90 Cap-Charge Valve
Part Number: 97811-B1200
$4.42 MSRP: $5.71
You Save: $1.29 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2017-2019 Hyundai Genesis G90 | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Genesis G90 Cap-Charge Valve
Part Number: 97811-B1000
$4.21 MSRP: $5.43
You Save: $1.22 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Discharge Hose Cap
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2022 Hyundai Genesis G90 | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Genesis G90 Cap-Charge Valve
Part Number: 97811-H9150
$6.66 MSRP: $8.61
You Save: $1.95 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Discharge Hose Cap, Hose & Tube Assembly Cap
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2023 Hyundai Genesis G90 | DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Genesis G90 Cap-Charge Valve
Part Number: 97811-B1100
$4.21 MSRP: $5.43
You Save: $1.22 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Genesis G90 | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P

Hyundai Genesis G90 A/C Service Cap

The A/C Service Cap for Hyundai Genesis G90 secures refrigerant pressure for consistent cabin cooling and reliable year-round comfort for the luxury sedan. The compact A/C Service Cap attaches to the service port using resilient o-rings, forming a secondary seal that prevents tiny A/C leaks and the ingress of debris. By protecting the valve core, it improves compressor efficiency, decreases cool-down time, and lessens wear that Genesis G90 owners would face in congested traffic. The identical shape and design across all model years mean every A/C Service Cap fits the first Genesis G90 release of 2017, the updated 2020 cabins, and the currently lengthened version with no tool changes. The ability to remove the gauge quickly when hooked up and reseal it just as quickly lets drivers spend less time idling and more time in the plush ride of the Genesis G90. A missing A/C Service Cap is easy to see, so it serves as a visual warning that helps prevent unintended loss of pressure and the freezer burn of a naked port. The strong plastic cap resists high engine-bay heat, while its threads match those in the Hyundai climate system, proving the brand's commitment to durability. A Hyundai part ensures that oil-free refrigerant can flow freely to the cabin, protecting vents, sensors, and upholstery from moisture damage. A sealed loop also limits compressor cycling, contributing to fuel savings in every Hyundai that has the refined drivetrain. The reliable seal maintains the correct level of humidity and protects unique Genesis G90 premium materials. This helps maintain the Genesis G90's renowned tranquillity, so that the Genesis G90 stays fresh for years, guaranteed with every perfectly sized A/C Service Cap from the Hyundai. Always keep a spare A/C Service Cap in the trunk of your Hyundai. Replace the working A/C Service Cap the moment it starts to show wear.

If you are looking for affordable high-quality OEM Hyundai Genesis G90 A/C Service Cap, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Genesis G90 A/C Service Cap at unbeatable prices. All our parts come backed with the manufacturer's warranty.