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Number 14 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Expansion Tank Cap, part number 4M0121321Q. Seals the coolant expansion tank to maintain system pressure. It is located on the coolant expansion tank. Made from high-quality materials to withstand heat and pressure. Genuine OEM parts are manufactured to exact specifications for a perfect fit and reliable performance, ensuring the longevity of your cooling system.
Technical details
- Category
- Engine Cooling
- Country of origin
- Germany
- Customs (HS) code
- 87089997
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 9.5 × 9.5 × 5.5 cm
- Shipping weight
- 0.08 kg
Parts diagram & fitment
18 vehiclesCap For Expansion Tank — locate 4M0121321Q Volkswagen Expansion Tank Cap | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly(11)
Diagrams & fitment data powered by oemdiagrams.com
4M0121321Q Volkswagen Expansion Tank Cap | Genuine OEM is fitted on: Audi A7 2021-; Audi A4L 2.0 2016-; Audi Q5 qu. 2.0 2018-; Audi Q8 Quattro 3,0 2018-; audi a6 2.0 2018-; Audi A7 Sportback 2018-; Audi RS4 Avant 2017-; Audi RS6 Avant 2019-; Audi RS7 Sportback 2019-; Audi RS Q8 Quattro 2019-; Audi A8L 2017-2022; Audi RS5 Sportback 2017-; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019; Audi Q7 qu. 3.0 TDI 2015-2019; Audi Q5 2016-2020; Audi A5 Sportback 2016-2020; touareg 2017-2023.
