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Expansion Tank ORIGINAL IMPERIUM 44221
44221EAN 8045757552701

Expansion Tank ORIGINAL IMPERIUM 44221

coolant expansion tank ORIGINAL IMPERIUM 44221. Fits 42 car models (AUDI, CUPRA, SEAT +2). Replaces 3 OE numbers.

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Specification. From the manufacturer's data.

Brand
ORIGINAL IMPERIUM
Category
coolant expansion tank
for OE number
5Q0121407G
Weight [g]
597 g
MPN
44221
SKU
0331-44221
GTIN / EAN
8045757552701
What's included
1x coolant expansion tank

OE numbers. The originals this part replaces.

Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.

Equivalent products. They fit in the same place.

7 available · 27 numbers In stock from £19.99 to £31.99.

All coolant expansion tank
All 27 cross-reference numbers

Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.

Compatible cars. AUDI, CUPRA, SEAT +2, 42 models.

Matched from the manufacturer's data.

coolant expansion tank for AUDIcoolant expansion tank for CUPRAcoolant expansion tank for SEATcoolant expansion tank for SKODAcoolant expansion tank for VW

Models ORIGINAL IMPERIUM 44221 fits
ModelEnginesYears
AUDI10 models
AUDI A3 (8V1, 8VK)1.0 TFSI, 1.2 TFSI, 1.4 TFSI, 1.4 TSI, 1.5 TFSI, 1.6 TDI, 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, S3 quattro2012–2020
AUDI A3 Convertible (8V7, 8VE)1.4 TFSI, 1.4 TSI, 1.5 TFSI, 1.6 TDI, 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, S3 quattro2013–2021
AUDI A3 Limousine (8VS, 8VM)1.0 TFSI, 1.2 TFSI, 1.4 TFSI, 1.4 TSI, 1.5 TFSI, 1.6 TDI, 1.6 TDI quattro, 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, S3 quattro2013–2021
AUDI A3 Sportback (8VA, 8VF)1.0 TFSI, 1.2 TFSI, 1.4 TFSI, 1.4 TFSI g-tron, 1.4 TSI, 1.5 TFSI, 1.6 TDI, 1.6 TDI quattro, 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, S3 quattro2012–2021
AUDI Q2 (GAB, GAG)1.0 TFSI, 1.4 TFSI, 1.6 TDI, 2.0 TDI, 2.0 TDI quattro, 35 TDI, 35 TDI quattro2016–
AUDI Q3 (F3B)35 TFSI, 40 TFSI quattro, 45 TFSI quattro2018–
AUDI4 more models
Models ORIGINAL IMPERIUM 44221 fits
ModelEnginesYears
AUDI Q5 (FYB, FYG)50 TFSI e quattro, 55 TFSI e quattro2016–
AUDI Q5 Sportback (FYT)50 TFSI e quattro, 55 TFSI e quattro2020–
AUDI TT (FV3, FVP)1.8 TFSI, 2.0 TDI, 2.0 TFSI, 2.0 TFSI quattro, 2.0 TTS quattro, 2.0 TTS TFSI quattro2014–
AUDI TT Roadster (FV9, FVR)1.8 TFSI, 2.0 TDI, 2.0 TFSI, 2.0 TFSI quattro, 2.0 TTS TFSI quattro2014–
CUPRA1 model
Models ORIGINAL IMPERIUM 44221 fits
ModelEnginesYears
CUPRA ATECA (KH7, KHP, KBP)2.0 TSI 4Drive2018–
SEAT6 models
Models ORIGINAL IMPERIUM 44221 fits
ModelEnginesYears
SEAT ATECA (KH7, KHP)1.0 TSI, 1.4 TSI, 1.4 TSI 4Drive, 1.6 TDI, 2.0 TDI, 2.0 TDI 4Drive2016–
SEAT LEON (5F1)1.0 TSI, 1.2 TSI, 1.4 TGI, 1.4 TSI, 1.6 TDI, 1.8 TSI, 2.0 Cupra, 2.0 TDI2012–2021
SEAT LEON SC (5F5)1.0 TSI, 1.2 TSI, 1.4 TSI, 1.6 TDI, 1.8 TSI, 2.0 Cupra, 2.0 TDI2013–2018
SEAT LEON ST (5F8)1.0 TSI, 1.2 TSI, 1.4 TGI, 1.4 TSI, 1.6 TDI, 1.6 TDI 4Drive, 1.8 TSI, 1.8 TSI 4Drive, 2.0 Cupra, 2.0 Cupra 4Drive, 2.0 TDI, 2.0 TDI 4Drive2012–2020
SEAT LEON ST Estate Van (5F8)1.2 TSI, 1.6 TDI, 2.0 Cupra, 2.0 TDI 4Drive2013–2020
SEAT TARRACO (KN2)1.5 TSI ACT, 2.0 TDI, 2.0 TDI 4Drive, 2.0 TSI 4Drive2018–2024
SKODA9 models
Models ORIGINAL IMPERIUM 44221 fits
ModelEnginesYears
SKODA FABIA III (NJ3)1.62014–2021
SKODA FABIA III Estate (NJ5)1.62014–2022
SKODA KAROQ (NU7, ND7)1.0 TSI, 1.5 TSI, 1.5 TSI 4x4, 1.6 TDI, 2.0 TDI, 2.0 TDI 4x42017–
SKODA KODIAQ I (NS6, NS7, NV7)1.4 TSI, 1.4 TSI 4x4, 2.0 TDI, 2.0 TDI 4x4, 2.0 TSI 4x42016–
SKODA OCTAVIA III (5E3, NL3, NR3)1.0 TSI, 1.2 TSI, 1.4 TSI, 1.4 TSI G-TEC, 1.6, 1.6 TDI, 1.6 TDI 4x4, 1.8 TSI, 1.8 TSI 4x4, 2.0 TDI, 2.0 TDI / TDI RS 4x4, 2.0 TDI 4x4, 2.0 TDI RS, 2.0 TSI RS2012–2021
SKODA OCTAVIA III Combi (5E5, 5E6)1.0 TSI, 1.2 TSI, 1.4 TSI, 1.4 TSI G-TEC, 1.6 SRE, 1.6 TDI, 1.6 TDI 4x4, 1.8 TSI, 1.8 TSI 4x4, 2.0 TDI, 2.0 TDI / TDI RS 4x4, 2.0 TDI 4x4, 2.0 TDI RS, 2.0 TSI RS2012–2020
SKODA SUPERB III (3V3)1.4 TSI, 1.4 TSI 4x4, 1.6 TDI, 1.8 TSI, 2.0 TDI, 2.0 TDI 4x4, 2.0 TSI, 2.0 TSI 4x42015–2024
SKODA SUPERB III Estate (3V5)1.4 TSI, 1.4 TSI 4x4, 1.6 TDI, 1.8 TSI, 2.0 TDI, 2.0 TDI 4x4, 2.0 TSI, 2.0 TSI 4x42015–2024
SKODA YETI (5L)1.2 TSI, 1.4 TSI, 1.4 TSI 4x4, 1.62009–2017
VW16 models
Models ORIGINAL IMPERIUM 44221 fits
ModelEnginesYears
VW ATLAS (CA1, CA2, CA3)2.0 TSI 4motion, 3.6 FSI 4motion2016–
VW GOLF ALLTRACK VII Variant (BA5, BV5)1.6 TDI 4motion, 1.8 TSI 4motion, 2.0 TDI 4motion2014–2020
VW GOLF SPORTSVAN VII (AM1, AN1)1.0 TSI, 1.2 TSI, 1.4 TSI, 1.4 TSI MultiFuel, 1.5 TSI, 1.6, 1.6 TDI, 2.0 TDI2014–2020
VW GOLF VAN VII Variant (BA5)1.6 TDi, 1.6 TDi 4motion, 2.0 TDi, 2.0 TDi 4motion2013–2017
VW GOLF VII (5G1, BQ1, BE1, BE2)1.0 TSI, 1.2 TSI, 1.4 GTE Hybrid, 1.4 TGI CNG, 1.4 TSI, 1.4 TSI MultiFuel, 1.5 TGI, 1.5 TSI, 1.6, 1.6 TDI, 1.6 TDI 4motion, 2.0 GTD, 2.0 GTI, 2.0 GTI Clubsport, 2.0 GTI Clubsport S, 2.0 GTI TCR, 2.0 R 360S 4motion, 2.0 R 4motion, 2.0 TDI, 2.0 TDI 4motion, e-Golf2012–2021
VW GOLF VII Van (5G1)1.2 TSi, 1.6 TDi, 2.0 GTi, 2.0 TDi, 2.0 TDi 4motion2012–2017
VW GOLF VII Variant (BA5, BV5)1.0 TSI, 1.2 TSI, 1.4 TGI CNG, 1.4 TSI, 1.4 TSI MultiFuel, 1.5 TGI, 1.5 TSI, 1.6, 1.6 TDI, 1.6 TDI 4motion, 2.0 GTD, 2.0 R 4motion, 2.0 TDI, 2.0 TDI 4motion2013–2022
VW JETTA VII Saloon (BU3, BU4)1.4 TSI2017–
VW PASSAT ALLTRACK B8 Variant (3G5, CB5)2.0 TDI 4motion, 2.0 TSI 4motion2015–
VW PASSAT B8 (3G2, CB2)1.4 GTE Hybrid, 1.4 TSI, 1.4 TSI 4motion, 1.5 TSI, 1.6 TDI, 1.8 TSI, 2.0 TDI, 2.0 TDI 4motion, 2.0 TSI, 2.0 TSI 4motion2014–
VW PASSAT B8 Variant (3G5, CB5)1.4 GTE Hybrid, 1.4 TSI, 1.4 TSI 4motion, 1.5 TSI, 1.6 TDI, 1.8 TSI, 2.0 TDI, 2.0 TDI 4motion, 2.0 TSI, 2.0 TSI 4motion2014–
VW SCIROCCO III (137, 138)1.4 TSI2008–2018
VW T-ROC (A11, D11)1.0 TSI, 1.5 TSI, 1.5 TSI 4motion, 1.6 TDI, 2.0 TDI, 2.0 TDI 4motion, 2.0 TSI 4motion2017–
VW TIGUAN (AD1, AX1)1.4 TSI, 1.4 TSI 4motion, 1.5 TSI, 1.6 TDI, 2.0 TDI, 2.0 TDI 4motion, 2.0 TSI 4motion, 2.0 TSI R 4motion2016–2024
VW TIGUAN ALLSPACE (BW2, BJ2)1.4 TSI, 2.0 TDI 4motion2017–
VW TOURAN (5T1)1.0 TSI, 1.2 TSI, 1.4 TSI, 1.6 TDI, 1.8 TSI, 2.0 TDI2015–

Always verify compatibility with your vehicle before ordering.

More about this part. Related categories and similar parts.

ORIGINAL IMPERIUM

More ORIGINAL IMPERIUM parts

Related categories

All coolant expansion tankAUDICUPRASEATSKODAVW

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Common OE numbers for this part

Common original equipment numbers linked to replacement-part pages.

Related Guides

Expansion Tank Buying GuideCoolant loss and cracked tanks — how to spot a failing expansion tank, pressure cap types, and replacement guide.

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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms

We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country

Delivery times to EU countries (working days)

Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10