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Radiator HELLA 8MK 366 301-321Radiator HELLA 8MK 366 301-321 (2)Radiator HELLA 8MK 366 301-321 (3)Radiator HELLA 8MK 366 301-321 (4)Radiator HELLA 8MK 366 301-321 (5)Radiator HELLA 8MK 366 301-321 (6)
8MK 366 301-321EAN 4069842001251

Radiator HELLA 8MK 366 301-321

Radiator HELLA 8MK 366 301-321. Fits 24 car models (AUDI, SEAT, SKODA +1), 2003–2020. Replaces 12 OE numbers.

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Specification. From the manufacturer's data.

Brand
HELLA
Category
Radiator
Inlet Ø [mm]
32.5 mm
Outlet Ø [mm]
32.5 mm
Core Length [mm]
650 mm
Core Width [mm]
414 mm
Core Depth [mm]
23 mm
MPN
8MK 366 301-321
SKU
0002-8MK 366 301-321
GTIN / EAN
4069842001251
What's included
1x Radiator

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 / CUPRA / SEAT / SKODA / VW1K0 121 251 AR
  • AUDI / CUPRA / SEAT / SKODA / VW / VW (FAW) / VW (SVW)1K0 121 251 BQ
  • AUDI / CUPRA / SEAT / SKODA / VW / VW (FAW) / VW (SVW)1K0 121 251 BR
  • AUDI / CUPRA / SEAT / SKODA / SKODA (SVW) / VW / VW (FAW) / VW (SVW)1K0 121 251 CD
  • AUDI / CUPRA / VW1K0 121 251 CE
  • AUDI / CUPRA / SEAT / SKODA / VW / VW (FAW) / VW (SVW)1K0 121 251 CJ
  • AUDI / CUPRA / SEAT / SKODA / VW / VW (FAW) / VW (SVW)1K0 121 251 DF
  • AUDI / CUPRA / VW1K0 121 251 DL
  • AUDI / CUPRA / VW1K0 121 251 E
  • AUDI / CUPRA / VW / VW (FAW) / VW (SVW)1K0 121 251 F
  • AUDI / CUPRA / SEAT / SKODA / VW / VW (FAW) / VW (SVW)1K0 121 251 P
  • AUDI / CUPRA / VW / VW (FAW) / VW (SVW)1K0 121 251 Q

Equivalent products. They fit in the same place.

19 available · 34 numbers In stock from £43.99 to £116.99.

All Radiator
Show 7 more
All 34 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, SEAT, SKODA +1, 24 models.

Matched from the manufacturer's data. Production years 2003–2020.

Radiator for AUDIRadiator for SEATRadiator for SKODARadiator for VW

Models HELLA 8MK 366 301-321 fits
ModelEnginesYears
AUDI3 models
AUDI A3 (8P1)1.6, 1.6 E-Power, 1.6 FSI, 2.0 FSI2003–2013
AUDI A3 Convertible (8P7)1.62008–2013
AUDI A3 Sportback (8PA)1.6, 1.6 E-Power, 1.6 FSI, 2.0 FSI2004–2015
SEAT4 models
SEAT ALTEA (5P1)1.4 16V, 1.6, 1.6 LPG, 1.6 Multifuel, 2.0 FSI2004–2015
SEAT ALTEA XL (5P5, 5P8)1.4 16V, 1.6, 1.6 LPG, 1.6 Multifuel, 2.0 FSI2006–2015
SEAT LEON (1P1)1.4 16V, 1.6, 1.6 LPG, 1.6 MultiFuel, 2.0 FSI2005–2013
SEAT1 more model
Models HELLA 8MK 366 301-321 fits
ModelEnginesYears
SEAT TOLEDO III (5P2)1.4 16V, 1.6, 1.8 TFSI, 2.0 FSI2004–2009
SKODA2 models
Models HELLA 8MK 366 301-321 fits
ModelEnginesYears
SKODA OCTAVIA II (1Z3)1.4, 1.6, 1.6 FSI, 1.6 LPG, 1.6 MultiFuel, 2.0 FSI2004–2013
SKODA OCTAVIA II Combi (1Z5)1.4, 1.6, 1.6 FSI, 1.6 LPG, 1.6 MultiFuel, 2.0 FSI, 2.0 FSI 4x42004–2013
VW15 models
Models HELLA 8MK 366 301-321 fits
ModelEnginesYears
VW CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH)1.4, 1.6, 1.6 BiFuel, 2.0 EcoFuel, 2.0 SDI2004–2016
VW CADDY III MPV (2KB, 2KJ, 2CB, 2CJ)1.4, 1.6, 1.6 BiFuel, 2.0 EcoFuel, 2.0 SDI2004–2016
VW CADDY IV Box Body/MPV (SAA, SAH)1.6 SRE2015–2020
VW CADDY IV MPV (SAB, SAJ)1.6 SRE2015–2020
VW EOS (1F7, 1F8)1.6 FSI, 2.0 FSI2006–2015
VW GOLF PLUS V (5M1, 521)1.4 16V, 1.4 FSI, 1.4 TSI, 1.6, 1.6 BiFuel, 1.6 FSI, 1.6 MultiFuel, 2.0 FSI2004–2013
VW GOLF PLUS Van (521)1.4 TSi2009–2014
VW GOLF V (1K1)1.4 16V, 1.4 FSI, 1.6, 1.6 FSI, 1.6 MultiFuel, 2.0 FSI, 2.0 FSI 4motion, 2.0 SDI2003–2010
VW GOLF V Variant (1K5)1.4, 1.6, 1.6 MultiFuel2007–2009
VW GOLF VI (5K1)1.4, 1.6, 1.6 BiFuel, 1.6 MultiFuel, 2.52008–2014
VW GOLF VI Variant (AJ5)1.4, 1.6, 1.6 BiFuel, 1.6 MultiFuel2009–2014
VW JETTA III (1K2)1.6, 1.6 FSI, 1.6 MultiFuel, 2.0 FSI, 2.52004–2013
VW JETTA IV (162, 163, AV3, AV2)1.6, 1.6 MPi2008–2019
VW TOURAN (1T1, 1T2)1.6, 1.6 BiFuel, 1.6 FSI, 2.0 EcoFuel, 2.0 FSI2003–2011
VW TOURAN VAN (1T1, 1T2)2.0 EcoFuel, 2.0 FSI, FSI2003–2010

Always verify compatibility with your vehicle before ordering.

More about this part. Related categories and similar parts.

HELLA

More HELLA parts

Related categories

All RadiatorAUDISEATSKODAVW

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Common OE numbers for this part

Common original equipment numbers linked to replacement-part pages.

Related Guides

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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