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Product overview

Genuine OEM Volkswagen Air Conditioning Expansion Valve Cap, part number 5Q0816581. This small, protective cap is designed to cover and shield the air conditioning expansion valve from environmental contaminants, moisture, and physical damage. It is typically located on the expansion valve within the AC system. The cap is made from durable grey plastic. Using a genuine OEM cap ensures a precise fit, proper sealing, and robust protection for a sensitive component, which is crucial for maintaining the efficiency and lifespan of the vehicle's air conditioning system.

Catalogue entry: Protective cap.

Technical details

Category
Heating & A/C
Country of origin
Austria
Customs (HS) code
87082990
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
24 × 16 × 9 cm
Shipping weight
0.2 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • KK3

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

116 vehicles

Protective Cap — locate 5Q0816581 Volkswagen AC Expansion Valve Cap | Genuine OEM in the official exploded view and explore the surrounding assembly.

Parts in this assembly26
Compatible / alternative parts(2)
Vehicle fitment table116

Europe (106)

VehicleYearsPos.QtyRemarkPR
Audi A5 Limo 2.02024-121
Audi A5 Avant 2.02024-121
Kodiaq2024-131
passat estate2023-131
Tiguan 2.02023-131PR:0K0,0K4+
ID.7 Limousine Pro2023-131KK3
Audi Q6 e-tron2023-121
Tavascan Cupra2023-241KK3
Superb Combi2023-131
ID.Buzz2022-131
Multivan2021-131
eBoost CUPRA2021-24
fabia2021-231
Taigo2021-2024131
Audi Q4 Sportback2021-2022121
Formentor TSI CUPRA2020-131
Enyaq2020-23
Caddy Maxi Kombi2020-2024131
ID.4 Pro2020-2023131
Mii electric2020-2021221
Audi RS Q8 Quattro2019-61KK3
Leon style2019-131
Kamiq2019-231
transport. multivan2019-2024131KK3
caravelle2019-2024131KK3
Single-cab transp.2019-2024131KK3
Golf 2.0 BlueMotion2019-2024131
T-Roc convertible 1.52019-2024131
ID.3 Pro2019-2024131
Audi RSQ3 Sportback2019-2024251KK3
Octavia2019-2024131
Audi A3 Sportback2019-2021131
Citigo2019-2021221
Audi Q8 Quattro 3,02018-271KK3
audi a6 2.02018-151KK3
Audi A7 Sportback2018-151KK3
Audi A1 sportback 1.02018-131KK3
T-Cross 1,02018-2024131KK3
Tarraco FR2018-2024131KK3
Audi Q8 e-tron2018-2020391KK3
Audi Q3 quattro2018-2019131
Audi RS4 Avant2017-181KK3
Audi RS5 Sportback2017-181KK3
Arona FR2017-131KK3
Ibiza FR2017-131KK3
T-Roc BlueMotion2017-2024131
Tiguan 2.0 4Motion2017-2024131KK3
Polo 1.0 BlueMotion2017-2024131KK3
touareg2017-202329, 271KK3
Arteon2017-2023131KK3
Audi A8L2017-2022101KK3
Karoq2017-2022131
Audi RS3 Limousine2017-2020251KK3
Octavia2017-2020131KK3
Ateca Style2016-131L0L
Tiguan 2.0 4Motion2016-2024131KK3
Kodiaq2016-2024131KK3
up! 1.0 BlueMotion2016-2023221KK3
e-up!2016-2023221KK3
Audi TTRS Coupe2016-2023251KK3
MAN TGE 552016-2021181
MAN TGE 352016-2021181
golf 2.02016-2020131KK3
Audi A3 Sportback2016-2020131KK3
Audi A3 Cabrio2016-2020131
Audi A5 Sportback2016-2020181
Leon ST Stylance2016-2020131KK3
Audi Q2 2.0 TDI2016-2018131KK3
Audi A5 Cabrio 2.02016-2018181
Ibiza Stylance2015-171KK3
Touran 2,0 BlueMotion2015-2024131KK3
Audi R8 Spyder2015-2024241KK3
Superb Combi2015-2024131KK3
Sharan BlueMotion2015-2022121KK3
Alhambra Stylance2015-2022121KK3
caddy kombi2015-2020191KK3
caravelle2015-2019131KK3
California Camper2015-2019131KK3
audi a4 2.02015-2019181
Audi Q7 qu. 3.0 TDI2015-2019181
Toledo Reference2015-2019171KK3
Passat saloon2014-2024131KK3
fabia2014-2022171KK3
e-Golf2014-202124, 231KK3
Golf Sportsvan 1.62014-2020131KK3
Audi Q3 2.0 TDI2014-2019171KK3
Touareg BlueMotion2014-2018161KK3
Audi A7 Sportback2014-2018251
Audi A1 Sportback2014-2018171KK3
audi a6 qu. 3.0 tdi2014-2018251
Polo 1.4 BlueMotion2014-2017171KK3
Scirocco 2.02014-2017211KK3
Audi RS6 Avant2013-2018251
Audi RS7 Sportback2013-2018251
Golf Estate2013-2017131KK3
Yeti2013-2017211KK3
Rapid2012-2022171KK3
Audi A6 Av. qu. 3.02012-2018251
Golf 1.4 BlueMotion2012-2017131KK3
Audi Q5 qu. 2.0 TDI2012-2017231KK3
Octavia2012-2017131KK3
Mii reference2011-2019221KK3
Citigo2011-2019221KK3
Audi A5 Sportback2011-2017231KK3
Audi A5 Cabrio 2.02011-2017231KK3
Passat CC2011-2016211KK3

Other markets (9)

VehicleYearsPos.QtyRemarkPR
Atlas Cross Sport2023-171KK3
Atlas2023-2024171KK3
Taos 1.42020-2024131KK3
Atlas Cross Sport2019-2023171KK3
Audi A6 L 2.02018-151
Jetta 1.42017-2024131KK3
Atlas2016-2023171KK3
New Passat2015-2022211PR:T1Z+KK3KK3
POLO HATCH "ZA"06>2005-131KK3

Platform / generic diagrams (1)

VehicleYearsPos.QtyRemarkPR
578 platform1310K3

Diagrams & fitment data powered by oemdiagrams.com

5Q0816581 Volkswagen AC Expansion Valve Cap | Genuine OEM is fitted on: Audi A5 Limo 2.0 2024-; Audi A5 Avant 2.0 2024-; Kodiaq 2024-; passat estate 2023-; Tiguan 2.0 2023-; ID.7 Limousine Pro 2023-; Audi Q6 e-tron 2023-; Tavascan Cupra 2023-; Superb Combi 2023-; ID.Buzz 2022-; Multivan 2021-; eBoost CUPRA 2021-; fabia 2021-; Taigo 2021-2024; Audi Q4 Sportback 2021-2022; Formentor TSI CUPRA 2020-; Enyaq 2020-; Caddy Maxi Kombi 2020-2024; ID.4 Pro 2020-2023; Mii electric 2020-2021; Audi RS Q8 Quattro 2019-; Leon style 2019-; Kamiq 2019-; transport. multivan 2019-2024; caravelle 2019-2024; Single-cab transp. 2019-2024; Golf 2.0 BlueMotion 2019-2024; T-Roc convertible 1.5 2019-2024; ID.3 Pro 2019-2024; Audi RSQ3 Sportback 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; Citigo 2019-2021; Audi Q8 Quattro 3,0 2018-; audi a6 2.0 2018-; Audi A7 Sportback 2018-; Audi A1 sportback 1.0 2018-; T-Cross 1,0 2018-2024; Tarraco FR 2018-2024; Audi Q8 e-tron 2018-2020; Audi Q3 quattro 2018-2019; Audi RS4 Avant 2017-; Audi RS5 Sportback 2017-; Arona FR 2017-; Ibiza FR 2017-; T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; touareg 2017-2023; Arteon 2017-2023; Audi A8L 2017-2022; Karoq 2017-2022; Audi RS3 Limousine 2017-2020; Octavia 2017-2020; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; up! 1.0 BlueMotion 2016-2023; e-up! 2016-2023; Audi TTRS Coupe 2016-2023; MAN TGE 55 2016-2021; MAN TGE 35 2016-2021; golf 2.0 2016-2020; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Audi A5 Sportback 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Audi A5 Cabrio 2.0 2016-2018; Ibiza Stylance 2015-; Touran 2,0 BlueMotion 2015-2024; Audi R8 Spyder 2015-2024; Superb Combi 2015-2024; Sharan BlueMotion 2015-2022; Alhambra Stylance 2015-2022; caddy kombi 2015-2020; caravelle 2015-2019; California Camper 2015-2019; audi a4 2.0 2015-2019; Audi Q7 qu. 3.0 TDI 2015-2019; Toledo Reference 2015-2019; Passat saloon 2014-2024; fabia 2014-2022; e-Golf 2014-2021; Golf Sportsvan 1.6 2014-2020; Audi Q3 2.0 TDI 2014-2019; Touareg BlueMotion 2014-2018; Audi A7 Sportback 2014-2018; Audi A1 Sportback 2014-2018; audi a6 qu. 3.0 tdi 2014-2018; Polo 1.4 BlueMotion 2014-2017; Scirocco 2.0 2014-2017; Audi RS6 Avant 2013-2018; Audi RS7 Sportback 2013-2018; Golf Estate 2013-2017; Yeti 2013-2017; Rapid 2012-2022; Audi A6 Av. qu. 3.0 2012-2018; Golf 1.4 BlueMotion 2012-2017; Audi Q5 qu. 2.0 TDI 2012-2017; Octavia 2012-2017; Mii reference 2011-2019; Citigo 2011-2019; Audi A5 Sportback 2011-2017; Audi A5 Cabrio 2.0 2011-2017; Passat CC 2011-2016; Atlas Cross Sport 2023-; Atlas 2023-2024; Taos 1.4 2020-2024; Atlas Cross Sport 2019-2023; Audi A6 L 2.0 2018-; Jetta 1.4 2017-2024; Atlas 2016-2023; New Passat 2015-2022; POLO HATCH "ZA"06> 2005-; 578 platform.