• SHOP
  • CLUB
0
My Garage
Add vehicle
Car Parts
Example
Search
0
items #
€0.00
Your basket is empty

Spark plugs OPEL ASTRA models from 2003

Spark plugs for OPEL ASTRA models from 2003 — OE-quality spare parts for all model variants
Select your car model to search for car parts
Select maker
Select maker
Other
Sorry, no matches were found for your query
Select model
Select model
Popular models
All models
Other
Sorry, no matches were found for your query
Select engine
Select engine
Other
Sorry, no matches were found for your query
CAN’T FIND YOUR CAR IN THE CATALOGUE?

Spark plugs a 2003 OPEL ASTRA

Spark plugs for OPEL ASTRA models from 2003 – save money with our top deals!

The 20 best-selling products in the category Spark plugs OPEL ASTRA models from 2003

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 2003, as well as from other spare parts sections.

-47%
RIDEX 686S0010 OPEL ASTRA 2003 Engine spark plug – buy replacement parts
Reviews - 108
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • RIDEX: Spark plug
  • Item number: 686S0010
  • Condition: New
Details
RIDEX 686S0010 Spark plug Spanner Size: 20,8
Article number: 686S0010
compared to RRP €3.78

€1. 99
Price per item
price incl. 23% VAT, excl. delivery costs
-54%
RIDEX 686S0002 OPEL ASTRA 2003 Spark plug – buy replacement parts
Reviews - 36
Parts Details
  • Spark Plug: Nickel Middle Electrode, Fixed SAE connector, 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • 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: 686S0002
  • Condition: New
Details
RIDEX 686S0002 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 686S0002
compared to RRP €5.04

€2. 29
Price per item
€9.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-50%
RIDEX 686S0040 OPEL ASTRA 2003 Engine spark plugs – buy replacement parts
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 €11.40

€5. 59
Price per item
price incl. 23% VAT, excl. delivery costs
-48%
DENSO IK20TT OPEL ASTRA 2003 Spark plug set – buy replacement parts
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 €24.38

€12. 49
Price per item
€49.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 1565 Opel ASTRA 2003 Spark plugs – buy replacement parts
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
€22. 49
Price per item
€89.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 232 802 Opel ASTRA 2003 Engine spark plug – buy replacement parts
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
€18. 99
Price per set of 4 pieces
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 235 663 Opel ASTRA 2003 Spark plug – buy replacement parts
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
€3. 59
Price per item
€14.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 229 656 Opel ASTRA 2003 Engine spark plugs – buy replacement parts
Reviews - 43
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: 0 242 229 656
  • Condition: New
Details
BOSCH WR 8 DC Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 229 656
€3. 99
Price per item
€15.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 2477 Engine spark plug OPEL ASTRA 2003
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
€12. 49
Price per item
€49.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 236 571 Spark plug OPEL ASTRA 2003
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
€10. 99
Price per item
€43.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 229 654 Engine spark plugs OPEL ASTRA 2003
Reviews - 69
Parts Details
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 6
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 2
  • BOSCH: Spark plug
  • Item number: 0 242 229 654
  • Condition: New
Details
BOSCH FLR 8 LDCU+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 229 654
€4. 59
Price per item
€18.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-23%
DENSO Nickel U20FS-U Spark plugs OPEL ASTRA 2003
Reviews - 26
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 12,7
  • Thread Size: M10x1.0
  • Connector type: Thread M4
  • Tightening Torque [Nm]: 12
  • Diameter: 10
  • Weight [g]: 28,5
  • alternative item: IUF22
  • DENSO: Spark plug
  • Item number: U20FS-U
  • Condition: New
Details
DENSO 4002 Spark plug M10x1.0, Spanner Size: 16 mm
Article number: U20FS-U
compared to RRP €4.30

€3. 29
Price per item
price incl. 23% VAT, excl. delivery costs
Engine spark plug OPEL ASTRA 2003 NGK V-Line 94301
Reviews - 18
Parts Details
  • Product line: V-Line
  • Spark Plug: with gasket seat, Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, 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: 94301
  • Condition: New
Details
NGK ZFR5F Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 94301
€5. 59
Price per item
€22.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-24%
Spark plug OPEL ASTRA 2003 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 €6.58

€4. 99
Price per item
€19.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-62%
Engine spark plugs OPEL ASTRA 2003 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 €12.15

€4. 59
Price per item
€18.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-63%
Spark plugs OPEL ASTRA 2003 CHAMPION Aerovantage Spoiler CET12P
Reviews - 37
Parts Details
  • Product line: Aerovantage Spoiler
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Platinum Middle Electrode
  • Electrode Gap [mm]: 0,75
  • Spanner Size: 16 mm
  • Quality / Grade: Ti Poly-V
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: CET12P
  • 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: CET12P
  • Condition: New
Details
CHAMPION CET12P Spark plug CET12P, M14x1.25, Spanner Size: 16 mm, Ti Poly-V
Article number: CET12P
compared to RRP €14.35

€5. 29
Price per item
€21.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-30%
Spark plugs OPEL ASTRA 2003 DENSO Nickel KJ16CR-L11
Reviews - 32
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • for OE number: 101-905-601B
  • alternative item: IK16TT
  • DENSO: Spark plug
  • Item number: KJ16CR-L11
  • Condition: New
Details
DENSO 3132 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: KJ16CR-L11
compared to RRP €6.15

€4. 29
Price per item
€17.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
Spark plugs OPEL ASTRA 2003 FEBI BILSTEIN 13536
Reviews - 28
Parts Details
  • Spark Plug: with gasket seat, 2 - Earthed Electrode
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • contains article number: 13534
  • External Thread Size: M14 x 1,25
  • FEBI BILSTEIN: Spark plug
  • Item number: 13536
  • Condition: New
Details
FEBI BILSTEIN FDR15MKC2A Spark plug Spanner Size: 16 mm
Article number: 13536
€4. 59
Price per item
€18.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-48%
Spark plugs OPEL ASTRA 2003 DENSO Iridium TT ITV16TT
Reviews - 16
Parts Details
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 25
  • Thread Size: M14x1.25
  • Diameter: 14
  • Gross Weight [g]: 47
  • alternative item: -
  • DENSO: Spark plug
  • Item number: ITV16TT
  • Condition: New
Details
DENSO 4718 Spark plug M14x1.25,
Article number: ITV16TT
compared to RRP €26.36

€13. 49
Price per item
€53.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-50%
Spark plugs OPEL ASTRA 2003 CHAMPION Aerovantage Spoiler CET17P
Reviews - 8
Parts Details
  • Product line: Aerovantage Spoiler
  • Spark Plug: 1 - Earthed Electrode, with taper seat, Platinum Middle Electrode
  • Electrode Gap [mm]: 0,75
  • Spanner Size: 16 mm
  • Quality / Grade: Ti Poly-V
  • Thread Length [mm]: 25
  • Spark Position [mm]: 3
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: CET17P
  • Resistor to [kOhm]: 10
  • Tightening torque from [Nm]: 15
  • Tightening torque to [Nm]: 20
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Projection [mm]: 1,5
  • CHAMPION: Spark plug
  • Item number: CET17P
  • Condition: New
Details
CHAMPION CET17P Spark plug CET17P, M14x1.25, Spanner Size: 16 mm, Ti Poly-V
Article number: CET17P
compared to RRP €15.23

€7. 59
Price per item
€30.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs

Engine spark plug Top OPEL ASTRA models from 2003

Engine spark plugs 2003 Astra G
Spark plug set 2003 Astra F
See the best deals for
14 Days Returns Policy
14 Days Returns Policy
14 Days Returns Policy

You can return the product within 14 days and get your money back

Free Shipping
Free Shipping
Free Shipping

Each order from €150.00 value of goods, include free shipping within Ireland.
*Does not apply to large-size auto parts.

Spark plugs for OPEL ASTRA models from 2003 – Buy replacement parts on our handy app
А convenient app for buying car parts
Spark plugs for year 2003 OPEL ASTRA models: DIY part replacement videos
Car repair videos