×
Live Chat
1-877-777-8750
Audi Parts
Login/Register
My Account
Track Order
Help Center
Contact Us
Contact Us
Live Chat
or
1-877-777-8750
Audi Parts
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order
Help Center
Home
>
Audi A5 Quattro
>
A/C Service Cap
>
2021
Genuine 2021 Audi A5 Quattro A/C Service Cap
A/C Valve Cap
Select Vehicle by Model
Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
Go
or
Select Vehicle by VIN
Go
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
4 A/C Service Caps found
View related parts
2021 Audi A5 Quattro Upper Pressure Tube Cap
Part Number:
3C0-820-231
$17.11
MSRP:
$27.38
You Save: $10.27 (38%)
Ships in 1-2 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Cap; Return Line Cap, Suction Hose Cap, Valve Cap
Replaces:
3D0-820-581-A
Item Weight:
0.40 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
3C0-820-231
Warranty:
This genuine part is guaranteed by Audi's factory warranty.
More Info
Fits the following 2021 Audi A5 Quattro Submodels:
Base, Cabriolet, Premium, Premium Plus, Prestige, Sport
| 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.2 L GAS
View related parts
2021 Audi A5 Quattro Upper Pressure Tube Cap
Part Number:
5Q0-816-231
$15.61
MSRP:
$24.98
You Save: $9.37 (38%)
Ships in 1-2 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Cap
Item Weight:
0.40 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
5Q0-816-231
Warranty:
This genuine part is guaranteed by Audi's factory warranty.
Fits the following 2021 Audi A5 Quattro Submodels:
Premium, Premium Plus, Prestige
| 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
View related parts
2021 Audi A5 Quattro Upper Hose & Tube Cap
Part Number:
3C0-820-581
$12.65
MSRP:
$19.77
You Save: $7.12 (37%)
Ships in 1-2 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Cap; Fill Valve Cap, Liquid Line Cap, Pressure Hose Cap
Item Weight:
0.40 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
3C0-820-581
Warranty:
This genuine part is guaranteed by Audi's factory warranty.
Fits the following 2021 Audi A5 Quattro Submodels:
Base, Cabriolet, Premium, Premium Plus, Prestige, Sport
| 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.2 L GAS
View related parts
2021 Audi A5 Quattro Upper Pressure Line Cap
Part Number:
5Q0-816-581
$11.85
MSRP:
$18.52
You Save: $6.67 (37%)
Ships in 1-2 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Cap; Liquid Line Cap, Pressure Hose Cap
Item Weight:
0.80 Pounds
Condition:
New
Fitment Type:
Direct Replacement
SKU:
5Q0-816-581
Warranty:
This genuine part is guaranteed by Audi's factory warranty.
Fits the following 2021 Audi A5 Quattro Submodels:
Premium, Premium Plus, Prestige
| 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
Related 2021 Audi A5 Quattro Parts
2021 Audi A5 Quattro Headlight
2021 Audi A5 Quattro Belt Tensioner
2021 Audi A5 Quattro CV Joint
2021 Audi A5 Quattro Oil Pressure Switch
2021 Audi A5 Quattro Timing Chain Tensioner
2021 Audi A5 Quattro A/C Compressor Cut-Out Switches
2021 Audi A5 Quattro Battery Hold Downs
2021 Audi A5 Quattro Tie Rod End
Alternate Year Models
+
2020 Audi A5 Quattro A/C Service Cap
2022 Audi A5 Quattro A/C Service Cap