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Engine spark plugs OPEL ASTRA models manufactured in 2025

Spark plugs for OPEL ASTRA 2025 — original part quality for all car models
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Engine spark plugs
OPEL ASTRA 2025

Spark plugs for OPEL ASTRA year 2025 — save with our special offers!

The 20 most sold items in the engine spark plugs category OPEL ASTRA models from 2025

Buy Spark plugs from our list of top sellers. You have a varied selection from different well known brands and manufacturers Spark plugs OPEL ASTRA build year 2025, as well as from other spare parts sections.

-47%
RIDEX 686S0040 OPEL ASTRA 2025 Engine spark plug
Reviews - 29
Parts Details
  • Product line: Industrial
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Platinum Middle Electrode, Connector Type SAE
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M14x1,25
  • Tightening torque from [Nm]: 20
  • Resistor from [kOhm]: 6
  • Resistor to [kOhm]: 15
  • Projection [mm]: 1,5
  • RIDEX: Spark plug
  • Item number: 686S0040
  • Condition: New
Details
RIDEX 686S0040 Spark plug M14x1,25, Spanner Size: 16 mm
Article number: 686S0040
compared to RRP 11,90 €

6, 29 €
Price per item
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-61%
RIDEX 686S0030 OPEL ASTRA 2025 Spark plug
Reviews - 16
Parts Details
  • Spark Plug: Iridium Middle Electrode, Fixed SAE connector, 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • RIDEX: Spark plug
  • Item number: 686S0030
  • Condition: New
Details
RIDEX 686S0030 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 686S0030
compared to RRP 18,90 €

7, 29 €
Price per item
29,16 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-51%
BOSCH 0 242 145 606 OPEL ASTRA 2025 Engine spark plugs
Reviews - 18
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 14
  • Thread Length [mm]: 25
  • Spark Position [mm]: 4
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 15
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 145 606
  • Condition: New
Details
BOSCH AAR5NIP Spark plug M 12 x 1,25, Spanner Size: 14
Article number: 0 242 145 606
compared to RRP 37,94 €

18, 49 €
Price per item
55,47 € / Price per 3 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-52%
BOSCH 0 242 140 567 OPEL ASTRA 2025 Spark plug set
Reviews - 40
Parts Details
  • Electrode Gap [mm]: 0,75
  • Spanner Size: 14
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 140 567
  • Condition: New
Details
BOSCH ZR6SI332 Spark plug M 12 x 1,25, Spanner Size: 14
Article number: 0 242 140 567
compared to RRP 36,11 €

16, 99 €
Price per item
50,97 € / Price per 3 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-52%
BOSCH 0 242 236 571 Opel ASTRA 2025 Spark plugs
Reviews - 49
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 236 571
  • Condition: New
Details
BOSCH FR 7 KI 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 236 571
compared to RRP 27,43 €

12, 99 €
Price per item
51,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-38%
DENSO IK20TT Opel ASTRA 2025 Engine spark plug
Reviews - 29
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: IK20TT
  • DENSO: Spark plug
  • Item number: IK20TT
  • Condition: New
Details
DENSO 4702 Spark plug M14x1.25,
Article number: IK20TT
compared to RRP 24,18 €

14, 99 €
Price per item
59,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

NGK 8894 Opel ASTRA 2025 Spark plug
Reviews - 41
Parts Details
  • Spark Plug: Nickel 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: 8894
  • Condition: New
Details
NGK ZFR6V-G Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 8894
8, 29 €
Price per item
33,16 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-45%
BOSCH 0 242 232 802 Opel ASTRA 2025 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 39,65 €

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

Sold by AUTODOC

-54%
CHAMPION Powersport OE198/T10 Engine spark plug OPEL ASTRA 2025
Reviews - 6
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Cu-core GE
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RC10MCC
  • Resistor to [kOhm]: 7,5
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,65
  • Packaging width [cm]: 2,45
  • Packaging height [cm]: 2,45
  • Projection [mm]: 3,4
  • CHAMPION: Spark plug
  • Item number: OE198/T10
  • Condition: New
Details
CHAMPION RC10MCC Spark plug RC10MCC, M14x1.25, Spanner Size: 16 mm, Cu-core GE
Article number: OE198/T10
compared to RRP 12,41 €

5, 59 €
Price per item
22,36 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-50%
NGK 91970 Spark plug OPEL ASTRA 2025
Reviews - 36
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with taper gasket seat, Fixed SAE connector
  • Spanner Size: 14 mm
  • Thread Length [mm]: 25,0
  • Spark Position [mm]: 3,5
  • Thread Size: M12 x 1,25
  • NGK: Spark plug
  • Item number: 91970
  • Condition: New
Details
NGK ILNAR8B7G Spark plug M12 x 1,25, Spanner Size: 14 mm
Article number: 91970
compared to RRP 54,00 €

26, 49 €
Price per item
105,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-39%
HELLA 8EH 188 705-071 Engine spark plugs OPEL ASTRA 2025
Reviews - 21
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14 x 1.25
  • Tightening Torque [Nm]: 25
  • Assy. / disassy. by qualified personnel required!
  • HELLA: Spark plug
  • Item number: 8EH 188 705-071
  • Condition: New
Details
HELLA PM8RC-10 Spark plug M14 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 705-071
compared to RRP 9,98 €

5, 99 €
Price per item
23,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-40%
CHAMPION Platinum CT Copper Gasket OE245 Spark plugs OPEL ASTRA 2025
Reviews - 15
Parts Details
  • Product line: Platinum CT
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Iridium Middle Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 14 mm Bi-Hex
  • Quality / Grade: Pt GE
  • Thread Length [mm]: 25,5
  • Spark Position [mm]: 3,7
  • Thread Size: M12x1.25
  • Connector type: HS 6,4
  • Version: Copper Gasket
  • Packing Type: Box
  • Technical Information Number: RERX4ZWYPB
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 25
  • Shaft Length [mm]: 2
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Projection [mm]: 1,2
  • CHAMPION: Spark plug
  • Item number: OE245
  • Condition: New
Details
CHAMPION RERX4ZWYPB Spark plug RERX4ZWYPB, M12x1.25, Spanner Size: 14 mm Bi-Hex, Pt GE
Article number: OE245
compared to RRP 23,45 €

13, 99 €
Price per item
55,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

OPEL ASTRA 2025 engine spark plug NGK LPG Laser Line 1565
Reviews - 25
Parts Details
  • Product line: LPG Laser Line
  • Spark Plug: Iridium Middle Electrode, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Thread Size: M14 x 1,25
  • Fuel Type: CNG / LPG
  • Recommended change interval [km]: 60000
  • NGK: Spark plug
  • Item number: 1565
  • Condition: New
Details
NGK LPG6 Spark plug CNG/LPGM14 x 1,25, Spanner Size: 16 mm
Article number: 1565
25, 99 €
Price per item
103,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-39%
OPEL ASTRA 2025 spark plug DENSO IK22FTT
Reviews - 11
Parts Details
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Diameter: 14
  • Gross Weight [g]: 46
  • alternative item: IK22FTT
  • DENSO: Spark plug
  • Item number: IK22FTT
  • Condition: New
Details
DENSO 4740 Spark plug M14x1.25,
Article number: IK22FTT
compared to RRP 27,23 €

16, 49 €
Price per item
65,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

OPEL ASTRA 2025 engine spark plugs NGK 2477
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, 49 €
Price per item
57,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-45%
OPEL ASTRA 2025 spark plugs HELLA 8EH 188 705-041
Reviews - 11
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14 x 1.25
  • Tightening Torque [Nm]: 25
  • Assy. / disassy. by qualified personnel required!
  • HELLA: Spark plug
  • Item number: 8EH 188 705-041
  • Condition: New
Details
HELLA PM7RC-10 Spark plug M14 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 705-041
compared to RRP 10,33 €

5, 59 €
Price per item
22,36 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-50%
OPEL ASTRA 2025 spark plugs CHAMPION Aerovantage Spoiler CET2
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 10,14 €

4, 99 €
Price per item
19,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-28%
OPEL ASTRA 2025 spark plugs BERU IRIDIUM Z376
Reviews - 13
Parts Details
  • Product line: IRIDIUM
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 14mm
  • Thread Length [mm]: 25
  • Thread Size: M12x1.25
  • Tightening torque from [Nm]: 15, 10
  • Tightening torque to [Nm]: 20, 15
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9, 10
  • Packaging length [cm]: 9
  • Packaging height [cm]: 2
  • Packaging width [cm]: 2
  • Shaft Length [mm]: 52,5
  • Projection [mm]: 1,5
  • BERU: Spark plug
  • Item number: Z376
  • Condition: New
Details
BERU 12 KR-4 MIPS Spark plug M12x1.25, Spanner Size: 14mm
Article number: Z376
compared to RRP 24,30 €

17, 49 €
Price per item
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-11%
OPEL ASTRA 2025 spark plugs CHAMPION OE268
Reviews - 11
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Iridium Middle Electrode
  • Electrode Gap [mm]: 0,75
  • Spanner Size: 14 mm Bi-Hex
  • Quality / Grade: Pt GE
  • Thread Length [mm]: 24,5
  • Spark Position [mm]: 3,7
  • Thread Size: M12x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RERX4ZWYPB3
  • Resistor to [kOhm]: 9
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 25
  • Shaft Length [mm]: 3
  • Packaging length [cm]: 9,2
  • Packaging width [cm]: 2,7
  • Packaging height [cm]: 2,5
  • Projection [mm]: 1,2
  • CHAMPION: Spark plug
  • Item number: OE268
  • Condition: New
Details
CHAMPION RERX4ZWYPB3 Spark plug RERX4ZWYPB3, M12x1.25, Spanner Size: 14 mm Bi-Hex, Pt GE
Article number: OE268
compared to RRP 13,61 €

11, 99 €
Price per item
47,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-18%
OPEL ASTRA 2025 spark plugs BERU ULTRA Z27
Reviews - 11
Parts Details
  • Product line: ULTRA
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Self-service suited packaging see parts list
  • Technical Information Number: 14 R-6 DU
  • Packaging length [cm]: 9
  • Packaging height [cm]: 2
  • Packaging width [cm]: 2
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • BERU: Spark plug
  • Item number: Z27
  • Condition: New
Details
BERU 0 002 340 701 Spark plug 14 R-6 DU, Spanner Size: 21 mm
Article number: Z27
compared to RRP 5,63 €

4, 59 €
Price per item
18,36 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

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Safe Order 200 days for Spark plugs OPEL ASTRA 2025
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