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MERCEDES-BENZ 123-Series Spark plugs iridium and platinum

Spark plugs for MERCEDES-BENZ 123-Series – buy online now at low prices
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Engine spark plug MERCEDES-BENZ 123-Series
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High-quality Engine spark plug iridium and platinum, platinum and iridium suitable for your MERCEDES-BENZ 123-Series

Top products: Spark plug MERCEDES-BENZ 123-Series buy online to reduce replacement cost

The most popular OE-quality spare parts suitable for MERCEDES-BENZ 123-Series Spark plugs cars in the Engine spark plugs catagory.

-60%
RIDEX 686S0033 1977 MERCEDES-BENZ 123-Series Spark plugs cost
Reviews - 12
Parts Details
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 20
  • Number of pins: 1
  • Tightening angle [degrees]: 15
  • RIDEX: Spark plug
  • Item number: 686S0033
  • Condition: New
Details
RIDEX 686S0033 Spark plug Spanner Size: 16 mm
Article number: 686S0033
compared to RRP €5.04

€1.99
Price per item
price incl. 23% VAT, excl. delivery costs
-54%
RIDEX 686S0194 1976 MERCEDES-BENZ 123-Series Spark plugs cost
Reviews - 1
Parts Details
  • Product line: ULTRA
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1,25
  • Connector type: SAE / M4
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • RIDEX: Spark plug
  • Item number: 686S0194
  • Condition: New
Details
RIDEX 686S0194 Spark plug M14x1,25, Spanner Size: 21 mm
Article number: 686S0194
compared to RRP €5.04

€2.29
Price per item
price incl. 23% VAT, excl. delivery costs
NGK 7811 1977 MERCEDES-BENZ 123-Series Spark plugs cost
Reviews - 41
Parts Details
  • Spark Plug: Unscrewable SAE connector, Nickel Middle Electrode, 1 - Earthed Electrode, no interference suppression, 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: 7811
  • Condition: New
Details
NGK BP6ES Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 7811
€2.99
Price per item
€11.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 229 655 1976 MERCEDES-BENZ 123-Series Spark plugs cost
Reviews - 27
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 15
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 229 655
  • Condition: New
Details
BOSCH +14 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 229 655
€3.29
Price per item
€13.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 5637 1977 original MERCEDES-BENZ 123-Series Engine spark plug price
Reviews - 18
Parts Details
  • Product line: V-Line
  • Spark Plug: Unscrewable SAE connector, Nickel Middle Electrode, 1 - Earthed Electrode, no interference suppression, 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: 5637
  • Condition: New
Details
NGK BP6E Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 5637
€2.99
Price per item
€11.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 6466 1976 original MERCEDES-BENZ 123-Series Engine spark plug price
Reviews - 15
Parts Details
  • Product line: V-Line
  • Spark Plug: Unscrewable SAE connector, Nickel Middle Electrode, 1 - Earthed Electrode, no interference suppression, with taper gasket seat
  • Spanner Size: 16 mm
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 6466
  • Condition: New
Details
NGK BP6EF Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 6466
€3.59
Price per item
€14.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-12%
DENSO W20TT 1977 original MERCEDES-BENZ 123-Series Engine spark plug price
Reviews - 13
Parts Details
  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 20.6 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Crimped SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 58
  • alternative item: IW20, IW20TT, IW20
  • DENSO: Spark plug
  • Item number: W20TT
  • Condition: New
Details
DENSO 4602 Spark plug M14x1.25, Spanner Size: 20.6 mm
Article number: W20TT
compared to RRP €6.37

€5.59
Price per item
€22.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 3689 1976 original MERCEDES-BENZ 123-Series Engine spark plug price
Reviews - 21
Parts Details
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with taper gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 3689
  • Condition: New
Details
NGK TR6IX Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 3689
€14.49
Price per item
€57.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-51%
BERU ULTRA Z27 engine spark plug for MERCEDES-BENZ 123-Series
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 €8.77

€4.29
Price per item
€17.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
FEBI BILSTEIN 13450 spark plug for MERCEDES-BENZ 123-Series
Reviews - 7
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,71
  • Spanner Size: 21
  • Thread Length [mm]: 19
  • for OE number: 003 159 10 03
  • contains article number: 13448
  • External Thread Size: M14 x 1,25
  • FEBI BILSTEIN: Spark plug
  • Item number: 13450
  • Condition: New
Details
FEBI BILSTEIN FL15WC1 Spark plug Spanner Size: 21
Article number: 13450
€2.29
Price per item
€9.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-46%
DENSO Iridium TT IW20TT engine spark plugs for MERCEDES-BENZ 123-Series
Reviews - 13
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
  • Diameter: 14
  • Gross Weight [g]: 61
  • alternative item: IW20TT
  • DENSO: Spark plug
  • Item number: IW20TT
  • Condition: New
Details
DENSO 4709 Spark plug M14x1.25,
Article number: IW20TT
compared to RRP €24.38

€12.99
Price per item
€51.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 6637 spark plugs for MERCEDES-BENZ 123-Series
Reviews - 5
Parts Details
  • Spark Plug: Unscrewable SAE connector, Iridium 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: 6637
  • Condition: New
Details
NGK BPR6EIX Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 6637
€14.49
Price per item
€57.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
BOSCH 0 242 232 504 genuine Mercedes-Benz 123-Series Engine spark plug cost
Reviews - 31
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 20,8
  • Supplementary Info: Super 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: 0 242 232 504
  • Condition: New
Details
BOSCH WR 78 Spark plug M 14 x 1,25, Spanner Size: 20,8, Super 4
Article number: 0 242 232 504
€5.59
Price per item
€22.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 1497 genuine Mercedes-Benz 123-Series Spark plug cost
Reviews - 13
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
€19.99
Price per item
€79.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
NGK 7529 genuine Mercedes-Benz 123-Series Engine spark plugs cost
Reviews - 3
Parts Details
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, no interference suppression, 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: 7529
  • Condition: New
Details
NGK BP6E Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 7529
€3.29
Price per item
€13.16 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
FEBI BILSTEIN 13447 genuine Mercedes-Benz 123-Series Spark plugs cost
Parts Details
  • Spark Plug: with gasket seat, 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,72
  • Spanner Size: 21
  • Thread Length [mm]: 19
  • Weight [kg]: 0,03
  • contains article number: 13445
  • External Thread Size: M14 x 1,25
  • FEBI BILSTEIN: Spark plug
  • Item number: 13447
  • Condition: New
Details
FEBI BILSTEIN FL13WC1 Spark plug Spanner Size: 21
Article number: 13447
€2.59
Price per item
€10.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-6%
DENSO T20EP-U genuine Mercedes-Benz 123-Series Spark plug cost
Reviews - 3
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 17,5
  • Thread Size: M14x1.25
  • Connector type: Removable SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 40
  • alternative item: T20TT
  • DENSO: Spark plug
  • Item number: T20EP-U
  • Condition: New
Details
DENSO 5031 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: T20EP-U
compared to RRP €3.86

€3.59
Price per item
€14.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
STARK SKSP-1990032 genuine Mercedes-Benz 123-Series Engine spark plugs cost
Reviews - 10
Parts Details
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 20
  • Number of pins: 1
  • Tightening angle [degrees]: 15
  • STARK: Spark plug
  • Item number: SKSP-1990032
  • Condition: New
Details
STARK SKSP-1990032 Spark plug Spanner Size: 16 mm
Article number: SKSP-1990032
€1.99
Price per item
price incl. 23% VAT, excl. delivery costs
-59%
CHAMPION CCH9808 genuine Mercedes-Benz 123-Series Spark plug set cost
Reviews - 10
Parts Details
  • Product line: Platinum CT
  • Spark Plug: 1 - Earthed Electrode, with taper seat, Iridium Middle Electrode
  • Electrode Gap [mm]: 1,3
  • Spanner Size: 16 mm
  • Quality / Grade: Pt GE
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RS8WYPB5
  • Tightening torque from [Nm]: 15
  • Tightening torque to [Nm]: 20
  • Packaging length [cm]: 9,5
  • Packaging width [cm]: 2,1
  • Packaging height [cm]: 2,1
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 1,5
  • CHAMPION: Spark plug
  • Item number: CCH9808
  • Condition: New
Details
CHAMPION 9808 Spark plug RS8WYPB5, M14x1.25, Spanner Size: 16 mm, Pt GE
Article number: CCH9808
compared to RRP €23.49

€9.59
Price per item
€38.36 / Price per 4 items
price incl. 23% VAT, excl. delivery costs
-35%
CHAMPION CCH9804 genuine Mercedes-Benz 123-Series Spark plugs cost
Reviews - 2
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Iridium Middle Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 21 mm
  • Quality / Grade: Pt GE
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RN8WYPB3
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 10
  • Packaging width [cm]: 2,5
  • Packaging height [cm]: 2,5
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 1,5
  • CHAMPION: Spark plug
  • Item number: CCH9804
  • Condition: New
Details
CHAMPION 9804 Spark plug RN8WYPB3, M14x1.25, Spanner Size: 21 mm, Pt GE
Article number: CCH9804
compared to RRP €28.67

€18.49
Price per item
€73.96 / Price per 4 items
price incl. 23% VAT, excl. delivery costs

Spark plugs MERCEDES-BENZ 123-Series in original brand quality: Top Manufacturers catalogue

Top categories

Buy spark plug the most popular MERCEDES-BENZ 123-Series models

Mercedes-Benz W123 Coupe
Mercedes W123 Estate
Mercedes-Benz W123 Saloon

Engine spark plug iridium and platinum for Mercedes-Benz 123-Series: what brand is best?

Customer ratings show that the preferred brands for product category Spark plug platinum and iridium for Mercedes 123-Series are:

  • NGK
  • BOSCH
  • DENSO
  • CHAMPION
  • BERU

Engine spark plugs for MB 123-Series: what price can I expect to pay?

The cost of car parts and accessories within the category Spark plugs for MERCEDES-BENZ 123-Series goes from around €1 up to €20, depending on the brand and product specifications.

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14 Days Returns Policy
14 Days Returns Policy

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

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