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Expansion tank cap Passat 3a5 – find the right fit for your vehicle

Top-quality expansion tank cap Passat 3a5 available at low prices
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VW Passat B3/B4 Estate (3A5, 35i) – find the right Expansion tank cap for your vehicle

Genuine Passat 3a5 coolant reservoir cap upgrade — enjoy exclusive savings and deals

Most in-demand Coolant reservoir cap the VW Passat B3/B4 Estate (3A5, 35i)

Top-selling parts in the Coolant reservoir cap section VW PASSAT Variant. Select a high-quality coolant reservoir cap your VW 3A5, 35I PASSAT Variant from our trusted range.

TRICLO 318070 genuine Passat 3a5 expansion tank cap cost
Reviews - 12
Parts Details
  • TRICLO: Expansion tank cap
  • Item number: 318070
  • Our price: 5,29 €
  • Condition: New
Details
TRICLO 318070 Expansion tank cap
Article number: 318070
5,29 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

VAICO V10-0018 genuine Passat 3a5 expansion tank cap cost
Reviews - 2
Parts Details
  • Fitting Position: Main Expansion Tank
  • Colour: blue
  • Weight [kg]: 0,089
  • Packaging height [cm]: 9
  • Supplementary Info: Original VAICO Quality
  • Packaging Depth [cm]: 14,8
  • VAICO: Expansion tank cap
  • Item number: V10-0018
  • Our price: 4,29 €
  • Condition: New
Details
VAICO V10-0018 Expansion tank cap
Article number: V10-0018
4,29 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

TRICLO 313326 genuine Passat 3a5 expansion tank cap cost
Reviews - 3
Parts Details
  • Thickness [mm]: 32
  • Diameter: 87
  • Opening Pressure [bar]: 1,5
  • Colour: blue
  • TRICLO: Expansion tank cap
  • Item number: 313326
  • Our price: 11,49 €
  • Condition: New
Details
TRICLO 313326 Expansion tank cap Opening Pressure: 1,5bar
Article number: 313326
11,49 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

VIKA 11210088401 genuine Passat 3a5 expansion tank cap cost
Reviews - 8
Parts Details
  • Weight [kg]: 0,16
  • Switch point from [bar]: 1,4
  • Switch point to [bar]: 1,6
  • Required quantity: 1
  • Colour: blue
  • Material: Plastic
  • VIKA: Expansion tank cap
  • Item number: 11210088401
  • Our price: 6,99 €
  • Condition: New
Details
VIKA 11210088401 Expansion tank cap
Article number: 11210088401
6,99 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-33%
MAHLE CRB 134 000S 1993 Passat 3a5 expansion tank cap price
Reviews - 2
Parts Details
  • Packaging length [cm]: 9,1
  • Packaging width [cm]: 9,10
  • Packaging height [cm]: 9,10
  • Net Weight [g]: 50
  • MAHLE: Expansion tank cap
  • Item number: CRB 134 000S
  • Our price: 11,49 €
  • Condition: New
Details
MAHLE 376783264 Expansion tank cap
Article number: CRB 134 000S
compared to RRP 17,23 €

11,49 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

JP GROUP 1114800200 1992 Passat 3a5 expansion tank cap price
Reviews - 3
Parts Details
  • Pressure [bar]: 1,5
  • Colour: blue
  • JP GROUP: Expansion tank cap
  • Item number: 1114800200
  • Our price: 6,99 €
  • Condition: New
Details
JP GROUP 1114800200 Expansion tank cap
Article number: 1114800200
6,99 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

ORIGINAL IMPERIUM 43025 1991 Passat 3a5 expansion tank cap price
Reviews - 1
Parts Details
  • for OE number: 1H0121321D
  • Weight [g]: 59
  • ORIGINAL IMPERIUM: Expansion tank cap
  • Item number: 43025
  • Our price: 6,59 €
  • Condition: New
Details
ORIGINAL IMPERIUM 43025 Expansion tank cap
Article number: 43025
6,59 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-45%
METZGER 2140051 1990 Passat 3a5 expansion tank cap price
Reviews - 4
Parts Details
  • Thread Type: with external thread
  • Material: Plastic
  • METZGER: Expansion tank cap
  • Item number: 2140051
  • Our price: 7,29 €
  • Condition: New
Details
METZGER 2140051 Expansion tank cap
Article number: 2140051
compared to RRP 13,30 €

7,29 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-35%
CALORSTAT by Vernet RC0034 Passat 3a5 coolant reservoir cap
Reviews - 2
Parts Details
  • Pressure [bar]: 1,5
  • CALORSTAT by Vernet: Expansion tank cap
  • Item number: RC0034
  • Our price: 10,49 €
  • Condition: New
Details
CALORSTAT by Vernet RC0034 Expansion tank cap
Article number: RC0034
compared to RRP 16,20 €

10,49 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

JP GROUP 1114800400 Passat 3a5 expansion tank cap
Reviews - 1
Parts Details
  • Pressure [bar]: 1,5
  • Colour: blue
  • JP GROUP: Expansion tank cap
  • Item number: 1114800400
  • Our price: 7,29 €
  • Condition: New
Details
JP GROUP 1114800409 Expansion tank cap
Article number: 1114800400
7,29 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

3RG 80755 Passat 3a5 coolant reservoir cap
Parts Details
  • Weight [kg]: 0,073
  • Opening Pressure [bar]: 1,5
  • Colour: blue
  • Material: Plastic
  • 3RG: Expansion tank cap
  • Item number: 80755
  • Our price: 6,29 €
  • Condition: New
Details
3RG 80755 Expansion tank cap Opening Pressure: 1,5bar
Article number: 80755
6,29 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

ORIGINAL IMPERIUM 29647 Passat 3a5 expansion tank cap
Parts Details
  • for OE number: 357121321A
  • Required quantity: 1
  • Material: Plastic
  • Weight [g]: 68
  • Quantity Unit: Piece
  • ORIGINAL IMPERIUM: Expansion tank cap
  • Item number: 29647
  • Our price: 7,29 €
  • Condition: New
Details
ORIGINAL IMPERIUM 29647 Expansion tank cap
Article number: 29647
7,29 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

MAXGEAR 28-0125 1995 Passat 3a5 coolant reservoir cap prices
Parts Details
  • Colour: blue
  • Material: Plastic
  • Opening Pressure [bar]: 1,4
  • Weight [kg]: 0,057
  • MAXGEAR: Expansion tank cap
  • Item number: 28-0125
  • Our price: 7,59 €
  • Condition: New
Details
MAXGEAR 103451CN5 Expansion tank cap Opening Pressure: 1,4bar
Article number: 28-0125
7,59 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

VIKA 81210153301 1994 Passat 3a5 expansion tank cap prices
Reviews - 2
Parts Details
  • Weight [kg]: 0,057
  • Required quantity: 1
  • Colour: blue
  • Material: Plastic
  • VIKA: Expansion tank cap
  • Item number: 81210153301
  • Our price: 6,59 €
  • Condition: New
Details
VIKA 81210153301 Expansion tank cap
Article number: 81210153301
6,59 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

MOTORAD T-41 1993 Passat 3a5 coolant reservoir cap prices
Parts Details
  • Colour: black
  • Pressure [bar]: 1,2
  • Diameter 1 [mm]: 75,0
  • Height [mm]: 32,0
  • MOTORAD: Expansion tank cap
  • Item number: T-41
  • Our price: 19,99 €
  • Condition: New
Details
MOTORAD 9704112 Expansion tank cap D1: 75,0mm
Article number: T-41
19,99 €
price incl. 21% VAT, free delivery

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NRF 455609 1992 Passat 3a5 expansion tank cap prices
Parts Details
  • NRF: Expansion tank cap
  • Item number: 455609
  • Our price: 4,59 €
  • Condition: New
Details
NRF 455609 Expansion tank cap
Article number: 455609
4,59 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

MOTORAD T34 1991 VW Passat B3/B4 Estate (3A5, 35i) coolant reservoir cap prices
Parts Details
  • Colour: blue
  • Pressure [bar]: 1,1
  • Weight [g]: 51,9
  • Packaging length [cm]: 7,5
  • Packaging width [cm]: 7,5
  • Packaging height [cm]: 8,3
  • MOTORAD: Expansion tank cap
  • Item number: T34
  • Our price: 10,49 €
  • Condition: New
Details
MOTORAD 9703412 Expansion tank cap
Article number: T34
10,49 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

S-TEC BL22062-SV-9002 1990 Passat 3a5 expansion tank cap prices
Parts Details
  • Material: Plastic
  • External Thread [mm]: 63
  • Pressure [bar]: 1,5
  • Colour: blue
  • Supplementary Article / Supplementary Info: with gasket / seal
  • S-TEC: Expansion tank cap
  • Item number: BL22062-SV-9002
  • Our price: 17,49 €
  • Condition: New
Details
S-TEC K20 Expansion tank cap with gasket/seal
Article number: BL22062-SV-9002
17,49 €
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

UNIGOM 220181 1989 VW PASSAT Variant (3A5, 35I) coolant reservoir cap prices
Parts Details
  • UNIGOM: Expansion tank cap
  • Item number: 220181
  • Our price: 52,49 €
  • Condition: New
Details
UNIGOM 220181 Expansion tank cap
Article number: 220181
52,49 €
price incl. 21% VAT, free delivery

Sold by AUTODOC

GOOM RC-0020 1988 VW Passat B3/B4 Estate (3A5, 35i) expansion tank cap prices
Parts Details
  • Diameter: 58
  • Pressure [bar]: 1,4
  • GOOM: Expansion tank cap
  • Item number: RC-0020
  • Our price: 48,99 €
  • Condition: New
Details
GOOM RC-0020 Expansion tank cap
Article number: RC-0020
48,99 €
price incl. 21% VAT, free delivery

Sold by AUTODOC

Expansion tank cap: components the most widely used VW Passat B3/B4 Estate (3A5, 35i) models

Passat 3a5 1.6
VW PASSAT 3A5, 35I 1.8:
Passat 3a5 1.9
VW PASSAT 3A5, 35I 2.0:
Passat 3a5 2.8
VW PASSAT 3A5, 35I 2.9:
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Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return a spare part without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service at the checkout page. The service cost is only 3,95 €.

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