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BMW E30 spark plugs iridium and platinum – find the right fit for your vehicle

Top-quality spark plugs platinum and iridium BMW E30 available at low prices
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BMW 3 Saloon (E30) – find the right Spark plugs for your vehicle

Genuine BMW E30 engine spark plug upgrade — enjoy exclusive savings and deals

Most in-demand Engine spark plugs for BMW 3 Saloon (E30)

Top-selling parts in the Engine spark plugs section for BMW 3 Saloon. Select a high-quality engine spark plugs your BMW E30 3 Saloon from our trusted range.

-49%
RIDEX 686S0011 genuine BMW E30 spark plugs cost
Reviews - 61
Parts Details
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • RIDEX: Spark plug
  • Item number: 686S0011
  • Condition: New
Details
RIDEX 686S0011 Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 686S0011
compared to RRP 4,50 €

2, 29 €
Price per item
9,16 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-48%
RIDEX 686S0034 genuine BMW E30 spark plugs cost
Reviews - 28
Parts Details
  • Product line: Iridium TT
  • Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
  • Spanner Size: 16 mm
  • Thread Size 1: 19
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • RIDEX: Spark plug
  • Item number: 686S0034
  • Condition: New
Details
RIDEX 686S0034 Spark plug Spanner Size: 16 mm
Article number: 686S0034
compared to RRP 12,10 €

6, 29 €
Price per item
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-50%
RIDEX 686S0081 genuine BMW E30 spark plugs cost
Reviews - 71
Parts Details
  • Spark Plug: Connector Type SAE, with gasket seat
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Tightening angle [degrees]: 90
  • RIDEX: Spark plug
  • Item number: 686S0081
  • Condition: New
Details
RIDEX 686S0081 Spark plug Spanner Size: 16 mm
Article number: 686S0081
compared to RRP 10,10 €

4, 99 €
Price per item
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-42%
RIDEX 686S0006 genuine BMW E30 spark plugs cost
Reviews - 24
Parts Details
  • Spark Plug: 4 - Earthed Electrode, Fixed SAE connector
  • Electrode Gap [mm]: 1,6
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 28
  • Tightening angle [degrees]: 90
  • RIDEX: Spark plug
  • Item number: 686S0006
  • Condition: New
Details
RIDEX 686S0006 Spark plug Spanner Size: 16 mm
Article number: 686S0006
compared to RRP 18,30 €

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

Sold by AUTODOC

NGK 1497 1988 BMW E30 spark plugs price
Reviews - 15
Parts Details
  • Product line: LPG Laser Line
  • Spark Plug: Unscrewable SAE connector, Iridium Middle Electrode
  • Spanner Size: 20,8 mm
  • Thread Size: M14 x 1,25
  • Fuel Type: CNG / LPG
  • Recommended change interval [km]: 60000
  • NGK: Spark plug
  • Item number: 1497
  • Condition: New
Details
NGK LPG2 Spark plug CNG/LPGM14 x 1,25, Spanner Size: 20,8 mm
Article number: 1497
24, 49 €
Price per item
97,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-60%
BOSCH 0 242 240 653 1987 BMW E30 spark plugs price
Reviews - 66
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 240 653
  • Condition: New
Details
BOSCH FR 6 KI 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 240 653
compared to RRP 38,99 €

15, 49 €
Price per item
61,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 2477 1986 BMW E30 spark plugs price
Reviews - 80
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 2477
  • Condition: New
Details
NGK ZFR5FIX-11 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 2477
14, 99 €
Price per item
59,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-35%
DENSO IK16TT 1985 BMW E30 spark plugs price
Reviews - 66
Parts Details
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 46
  • alternative item: IK16TT
  • DENSO: Spark plug
  • Item number: IK16TT
  • Condition: New
Details
DENSO 4701 Spark plug M14x1.25,
Article number: IK16TT
compared to RRP 23,98 €

15, 49 €
Price per item
61,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-9%
DENSO W16EPR-U E30 engine spark plug
Reviews - 5
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 20.6 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Removable SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 56
  • for OE number: 7700500048
  • alternative item: W16TT
  • DENSO: Spark plug
  • Item number: W16EPR-U
  • Condition: New
Details
DENSO 3021 Spark plug M14x1.25, Spanner Size: 20.6 mm
Article number: W16EPR-U
compared to RRP 4,42 €

3, 99 €
Price per item
15,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-43%
BOSCH 0 242 235 663 BMW E30 spark plug
Reviews - 78
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 235 663
  • Condition: New
Details
BOSCH WR 7 DC Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 235 663
compared to RRP 7,65 €

4, 29 €
Price per item
17,16 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-36%
BOSCH 0 242 232 802 BMW 3 Series E30 engine spark plugs
Reviews - 32
Parts Details
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Supplementary Info: Premium 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • BOSCH: Spark plug
  • Item number: 0 242 232 802
  • Condition: New
Details
BOSCH 510 Spark plug M 14 x 1,25, Spanner Size: 16 mm, Premium 4
Article number: 0 242 232 802
compared to RRP 35,30 €

22, 49 €
Price per set of 4 pieces
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-13%
DENSO W20EPR-U E30 spark plugs
Reviews - 11
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 20.6 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Removable SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 56
  • for OE number: 21013707001
  • alternative item: W20TT
  • DENSO: Spark plug
  • Item number: W20EPR-U
  • Condition: New
Details
DENSO 3047 Spark plug M14x1.25, Spanner Size: 20.6 mm
Article number: W20EPR-U
compared to RRP 4,15 €

3, 59 €
Price per item
14,36 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 6418 1991 BMW E30 engine spark plug prices
Reviews - 42
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 6418
  • Condition: New
Details
NGK BKR6EIX Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 6418
17, 99 €
Price per item
71,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

-34%
CHAMPION CET2 1990 BMW 3 Series E30 spark plug prices
Reviews - 47
Parts Details
  • Product line: Aerovantage Spoiler
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Ti Poly-V
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: CET2
  • Resistor to [kOhm]: 10
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Projection [mm]: 1,5
  • CHAMPION: Spark plug
  • Item number: CET2
  • Condition: New
Details
CHAMPION CET2 Spark plug CET2, Spanner Size: 16 mm, Ti Poly-V
Article number: CET2
compared to RRP 8,02 €

5, 29 €
Price per item
21,16 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 4388 1989 E30 engine spark plugs prices
Reviews - 62
Parts Details
  • Product line: V-Line
  • Spark Plug: Nickel Middle Electrode, 2 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 6,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 4388
  • Condition: New
Details
NGK BKR6EK Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 4388
7, 29 €
Price per item
29,16 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 7822 1988 BMW E30 spark plugs prices
Reviews - 33
Parts Details
  • Spark Plug: Unscrewable SAE connector, Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat
  • Spanner Size: 20,8 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 7822
  • Condition: New
Details
NGK BPR6ES Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 7822
4, 59 €
Price per item
18,36 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

BERU UPT1 1987 BMW 3 Saloon (E30) spark plug prices
Reviews - 26
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Poly-V Tit
  • Supplementary Info: ULTRA TITAN
  • Thread Length [mm]: 19
  • Thread Size: M12x1,25
  • Connector type: SAE
  • Tightening torque from [Nm]: 15
  • Tightening torque to [Nm]: 25
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • BERU: Spark plug
  • Item number: UPT1
  • Condition: New
Details
BERU UPT1 Spark plug M12x1,25, Spanner Size: 16 mm, Poly-V Tit, ULTRA TITAN
Article number: UPT1
8, 29 €
Price per item
33,16 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 2268 1986 BMW E30 engine spark plugs prices
Reviews - 23
Parts Details
  • Product line: V-Line
  • Spark Plug: Unscrewable SAE connector, Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat
  • Spanner Size: 20,8 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 2268
  • Condition: New
Details
NGK BPR6E Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 2268
4, 99 €
Price per item
19,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 4095 1985 BMW 3 Series E30 spark plug set prices
Reviews - 17
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 4095
  • Condition: New
Details
NGK IZFR6F11 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 4095
33, 49 €
Price per item
133,96 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

NGK 4008 1984 E30 spark plugs prices
Reviews - 12
Parts Details
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 20,8 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 4008
  • Condition: New
Details
NGK BPR6ES Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 4008
4, 59 €
Price per item
18,36 € / Price per 4 items
price incl. 21% VAT, excl. delivery costs

Sold by AUTODOC

Spark plugs: components for the most widely used BMW 3 Saloon (E30) models

BMW E30 315
BMW 3 Series E30 316:
BMW E30 316i
BMW 3 Series E30 318i:
BMW E30 318
BMW 3 Series E30 318is:
BMW E30 320i
BMW 3 Series E30 320:
BMW E30 320is
BMW 3 Series E30 323:
BMW E30 323i
BMW 3 Series E30 324:
BMW E30 324td
BMW 3 Series E30 325:
BMW E30 325i
BMW 3 Series E30 M3 2.3:
BMW E30 M3 EVO
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Safe Order 200 days for spark plugs BMW E30 purchase
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 €.

Free Shipping for iridium and platinum spark plugs BMW E30 purchase
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