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521 333EAN 5901219426450

In-Tank Fuel Pump HART 521 333

Fuel Feed Unit HART 521 333. Fits 15 car models (SEAT, VW), 1981–2014. Replaces 4 OE numbers.

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Specification. From the manufacturer's data.

Brand
HART
Operating Pressure [bar]
4 bar
Flow rate [l/h]
135 l/h
Category
Fuel Feed Unit
MPN
521 333
SKU
5251-521 333
GTIN / EAN
5901219426450
What's included
1x Fuel Feed Unit

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”.

  • AUDI / SEAT / SKODA / VAG / VW6N0919051N
  • AUDI / SEAT / SKODA / VAG / VW6N0919051R
  • AUDI / SEAT / SKODA / VAG / VW6N0919087F
  • AUDI / SEAT / SKODA / VAG / VW6N0919673B

Where this part fits

Original-fit position for OE 6N0919051R.

IN-TANK FUEL PUMP — Filters
FiltersPosition main

Compatible cars. SEAT, VW, 15 models.

Matched from the manufacturer's data. Production years 1981–2014.

Models HART 521 333 fits
ModelEnginesYears
SEAT5 models
SEAT CORDOBA (6K1, 6K2)1.4 16V, 1.6 i, 1.8 T 20V Cupra1993–2002
SEAT CORDOBA (6L2)1.4 16V2002–2009
SEAT CORDOBA Vario (6K5)1.4 16V1996–2002
SEAT IBIZA II (6K1)1.0 16V, 1.4 16V, 1.8 T 20V Cupra1993–2002
SEAT IBIZA III (6L1)1.4 16V2002–2009
VW10 models
VW POLO (6N2)1.0, 1.4, 1.4 16V, 1.6 16V GTI1999–2001
VW9 more models
Models HART 521 333 fits
ModelEnginesYears
VW POLO CLASSIC (86C, 80)1.0, 1.3 Cat1985–1994
VW POLO Coupe (86C, 80)1.0 Cat, 1.3, 1.3 Cat1981–1994
VW POLO Hatchback Van (86CF)1.01992–1994
VW POLO II (86C, 80)1.0 Cat, 1.3, 1.3 Cat1981–1994
VW POLO III (6N1)120 1.6 16V GTI, 45 1.0, 55 1.3, 75 1.61994–1999
VW POLO III CLASSIC (6V2)100 1.6, 60 1.4, 75 1.4 16V, 75 1.61995–2009
VW POLO IV (9N, 9A)1.2, 1.2 12V, 1.4 16V2001–2014
VW POLO Van Hatchback Van (6N1)1.01994–1999
VW POLO Variant (6V5)1.4, 1.4 16V, 1.61997–2001

Always verify compatibility with your vehicle before ordering.

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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