Spark Plug325 86

Audi, SEAT, Škoda, and Volkswagen OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.

Lowest aftermarket price

€8.25

plus €6.95 shipping to Germany, on AUTODOC

Compare 7 listings

Repair guide: How to replace spark plugs

Compare offers

What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.

AUTODOCLowest price

1 listing

New

Checked 2026-05-15 13:53 UTCAftermarket parts whose suppliers list this OE number, not the original part.

€8.25Cheapest listing: NGK 6449+ €6.95 shipping to GermanyView on AUTODOC

Ovoko

6 listings

Used

Checked 2026-10-30 02:37 UTC

€12.00 – €595.29Cheapest listing: + €20.40 shipping to Germanyestimated delivery in 6–10 daysView on Ovoko

We may earn a commission through partner links. How we stay useful

Aftermarket part numbers

Supplier articles whose catalogue lists 325 86. Check the supplier’s own restrictions before ordering. A fitment condition under a part number is one its supplier names for at least one of the vehicles the part is listed for, not for all of them: a vehicle’s page shows which apply to it.

What these parts’ suppliers state

Each value belongs to the part number beside it, not to the OE number: parts that list one OE number can differ. Where your vehicle manufacturer gives a value, it takes precedence.

Specification	Value and the part numbers stating it
Electrode gap	1.35 mm EYQUEM 0911007433
Tightening torque	25 Nm EYQUEM 0911007433

EYQUEM: 0911007433Spark Plug: 4 - Earthed Electrode Electrode Gap: 1.35 mm Thread Size: M 14x1,25 Thread Length: 19 mm Connector type: SAE Container Type: Carton Spanner Size: 16 mm Tightening Torque: 25 Nm
+5 moreShow fewer
Fitment conditions:Required quantity: 4 Engine Code: BLF
NGK: 6449Spanner Size: 16 mm Thread Size: M14 x 1,25 Thread Length: 19 mm Spark Plug: Nickel Middle Electrode Spark Plug: 4 - Earthed Electrode Spark Plug: Interference Suppression 5 kOhm Spark Plug: with gasket seat Spark Position: 7.3 mm Spark Plug: Fixed SAE connector
+6 moreShow fewer
Fitment conditions:Engine Code: BAG, BKG, BLF, BLN, BLP Block Separation Construction Year from: 06.2004, 11.2004, 01.2005 Construction Year to: 05.2004, 12.2004, 05.2007
+1 moreShow fewer

Vehicle fitment

Engine code and production dates decide fitment. Model name and year alone don’t.

20 vehicles in 18 model series, inferred

Aftermarket parts that list 325 86 fit these vehicles according to their supplier catalogues. That does not prove 325 86 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

3 model series · 3 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A2 (8Z)1 vehicle	05/2002 – 08/2005	BAD	0588 / 794
A3 (8P) 2003–20131 vehicle	08/2003 – 09/2007	BAG, BLF, BLP	0588 / 841, ADW
A3 (8P) Sportback1 vehicle	09/2004 – 09/2007	BAG, BLF, BLP	0588 / 841, ADW

Škoda

2 model series · 2 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Octavia II 2004–20131 vehicle	02/2004 – 10/2008	BLF	8004 / 397, ADP
Octavia II Combi1 vehicle	02/2004 – 10/2008	BLF	8004 / 406, ADY, AEI

Volkswagen

13 model series · 15 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Bora (1J) 1998–20051 vehicle	08/2001 – 05/2005	BAD	0603 / 668
Bora Variant (1J)1 vehicle	08/2001 – 05/2005	BAD	0603 / 669
Eos Cabrio (1F)1 vehicle	05/2006 – 05/2008	BLF	0603 / AJX
Golf 4 (1J)1 vehicle	06/2001 – 05/2004	BAD	0603 / 666
Golf 4 Variant (1J)1 vehicle	08/2001 – 06/2006	BAD	0603 / 667
Golf 5 (1K)2 vehicles	10/2003 – 12/2008	BAG, BKG, BLF, BLN, BLP	0603 / 722, 736, ADO, ADP, ALV
Golf 5 Plus (5M)2 vehicles	12/2004 – 10/2008	BLF, BLN	0603 / 780, 806, ADA, ADB
Jetta 5 (1K) 2004–1 vehicle	09/2005 – 06/2008	BLF	0603 / 831, ACR
Lupo (6E)1 vehicle	09/2000 – 11/2003	ARR	0603 / 632
Passat 5 (3C)1 vehicle	03/2005 – 05/2008	BLF	0603 / 772, AER
Passat 5 Variant (3C)1 vehicle	05/2005 – 06/2008	BLF	0603 / 801, AFD
Polo 4 (9N)1 vehicle	02/2002 – 09/2008	AXU	0603 / 655, ABA
Touran 1 (1T) 2003–20151 vehicle	02/2003 – 01/2007	BAG, BLF, BLP	0603 / 695, ABN, ABO