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Spark plugs OPEL DIPLOMAT vehicles

OPEL DIPLOMAT iridium and platinum Spark plugs – order online today at great prices
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Spark plugs OPEL DIPLOMAT: buy online at a great price

Superior OPEL DIPLOMAT platinum and iridium Spark plug

Best-rated parts: Spark plugs for OPEL DIPLOMAT cars

Most popular OE-quality spare parts for OPEL DIPLOMAT vehicles in the engine spark plugs section.

-56%
RIDEX 686S0052 genuine 1969 OPEL DIPLOMAT Spark plugs cost
Reviews - 12
Parts Details
  • Spark Plug: Nickel Middle Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • External Thread [mm]: 14
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 20
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • RIDEX: Spark plug
  • Item number: 686S0052
  • Condition: New
Details
RIDEX 686S0052 Spark plug Spanner Size: 20,8
Article number: 686S0052
compared to RRP 5,30 €

2,29 €
Price per item
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-37%
BOSCH 0 242 235 665 genuine 1968 OPEL DIPLOMAT Spark plugs cost
Reviews - 17
Parts Details
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 17
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 235 665
  • Condition: New
Details
BOSCH +10 Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 235 665
compared to RRP 6,34 €

3,99 €
Price per item
15,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

NGK 3510 genuine 1967 OPEL DIPLOMAT Spark plugs cost
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]: 9,5
  • Spark Position [mm]: 1,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 3510
  • Condition: New
Details
NGK B6S Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 3510
4,59 €
Price per item
18,36 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

KAMOKA 7100512 genuine 1966 OPEL DIPLOMAT Spark plugs cost
Parts Details
  • Spark Plug: Nickel Middle Electrode, 3 - Earthed Electrode
  • Spanner Size: 20
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5,2
  • KAMOKA: Spark plug
  • Item number: 7100512
  • Condition: New
Details
KAMOKA 9009870085 Spark plug Spanner Size: 20
Article number: 7100512
6,29 €
Price per item
25,16 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

BRISK 1354 1965 original OPEL DIPLOMAT Engine spark plug price
Parts Details
  • Spark Plug: Silver Center Electrode
  • Electrode Gap [mm]: 0,70
  • Spanner Size: 21 mm
  • Thread Length 1 [mm]: 12,7
  • Thread Size: M14x1,25
  • Tightening Torque [Nm]: 25
  • Number of pins: 1
  • Fuel Type: Petrol / Liquified Petroleum Gas (LPG), CNG
  • BRISK: Spark plug
  • Item number: 1354
  • Condition: New
Details
BRISK NR15S Spark plug Petrol/Liquified Petroleum Gas (LPG), CNGM14x1,25, Spanner Size: 21 mm
Article number: 1354
29,99 €
119,96 € / Price per 4 items
price incl. 22% VAT, free delivery

Sold by AUTODOC

STARK SKSP-1990051 1964 original OPEL DIPLOMAT Engine spark plug price
Reviews - 3
Parts Details
  • Spark Plug: Nickel Middle Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • External Thread [mm]: 14
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 20
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • STARK: Spark plug
  • Item number: SKSP-1990051
  • Condition: New
Details
STARK SKSP-1990051 Spark plug Spanner Size: 20,8
Article number: SKSP-1990051
1,29 €
Price per item
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

RIDEX PLUS 686S0052P 1969 original OPEL DIPLOMAT Engine spark plug price
Reviews - 1
Parts Details
  • Product line: Nickel
  • Spark Plug: Nickel-Copper Center Electrode, Nickel mass electrode
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 20,8
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Resistor [kOhm]: 6
  • RIDEX PLUS: Spark plug
  • Item number: 686S0052P
  • Condition: New
Details
RIDEX PLUS 686S0052P Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 686S0052P
3,59 €
Price per item
14,36 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-6%
CHAMPION CCH823 1968 original OPEL DIPLOMAT Engine spark plug price
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 21 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 9,5
  • Spark Position [mm]: 1,5
  • Thread Size: M14x1.25
  • Connector type: M4 / SAE
  • Packing Type: Box
  • Technical Information Number: J6C
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 9,5
  • Packaging width [cm]: 2,4
  • Packaging height [cm]: 2,2
  • CHAMPION: Spark plug
  • Item number: CCH823
  • Condition: New
Details
CHAMPION J6C Spark plug J6C, M14x1.25, Spanner Size: 21 mm, Nickel GE
Article number: CCH823
compared to RRP 5,34 €

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

Sold by AUTODOC

NGK 3522 Opel DIPLOMAT engine spark plug
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]: 9,5
  • Spark Position [mm]: 1,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 3522
  • Condition: New
Details
NGK BR6S Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 3522
5,99 €
Price per item
23,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

CHAMPION CCH306C Opel DIPLOMAT spark plug
Reviews - 1
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,6
  • Spanner Size: 21 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 1,5
  • Thread Size: M14x1.25
  • Connector type: M4 / SAE
  • Self-service suited packaging see parts list
  • Packing Type: Blister Pack
  • Technical Information Number: L86C
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 14,3
  • Packaging width [cm]: 6,2
  • Packaging height [cm]: 2
  • CHAMPION: Spark plug
  • Item number: CCH306C
  • Condition: New
Details
CHAMPION CCH306C Spark plug L86C, M14x1.25, Spanner Size: 21 mm, Nickel GE
Article number: CCH306C
4,99 €
Price per item
19,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-27%
CHAMPION OE064/T10 Opel DIPLOMAT engine spark plugs
Reviews - 5
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 21 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 3
  • Thread Size: M14x1.25
  • Connector type: M4 / SAE
  • Packing Type: Box
  • Technical Information Number: RL82YC
  • 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
  • Resistor from [kOhm]: 6
  • Resistor to [kOhm]: 15
  • Projection [mm]: 1,5
  • CHAMPION: Spark plug
  • Item number: OE064/T10
  • Condition: New
Details
CHAMPION RL82YC Spark plug RL82YC, M14x1.25, Spanner Size: 21 mm, Nickel GE
Article number: OE064/T10
compared to RRP 6,30 €

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

Sold by AUTODOC

-19%
CHAMPION J8C/T10 Opel DIPLOMAT spark plugs
Reviews - 3
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 21 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 9,5
  • Spark Position [mm]: 1,5
  • Thread Size: M14x1.25
  • Connector type: M4 / SAE
  • Packing Type: Box
  • Technical Information Number: J8C
  • 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
  • CHAMPION: Spark plug
  • Item number: J8C/T10
  • Condition: New
Details
CHAMPION J8C Spark plug J8C, M14x1.25, Spanner Size: 21 mm, Nickel GE
Article number: J8C/T10
compared to RRP 4,11 €

3,29 €
Price per item
13,16 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-48%
BOSCH 0 242 145 606 genuine Opel DIPLOMAT Engine spark plug cost
Reviews - 16
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 €

19,49 €
Price per item
58,47 € / Price per 3 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-41%
NGK 94051 genuine Opel DIPLOMAT Spark plug cost
Reviews - 9
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]: 5,0
  • Thread Size: M12 x 1,25
  • NGK: Spark plug
  • Item number: 94051
  • Condition: New
Details
NGK SILZNAR6D9 Spark plug M12 x 1,25, Spanner Size: 14 mm
Article number: 94051
compared to RRP 28,19 €

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

Sold by AUTODOC

NGK 93311 genuine Opel DIPLOMAT Engine spark plugs cost
Reviews - 72
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: M12 x 1,25
  • NGK: Spark plug
  • Item number: 93311
  • Condition: New
Details
NGK IKR9J8 Spark plug M12 x 1,25, Spanner Size: 16 mm
Article number: 93311
16,99 €
Price per item
67,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

NGK 1511 genuine Opel DIPLOMAT Spark plugs cost
Reviews - 20
Parts Details
  • Product line: LPG Laser Line
  • Spark Plug: Iridium Middle Electrode, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 25,0
  • Thread Size: M14 x 1,25
  • Fuel Type: CNG / LPG
  • Recommended change interval [km]: 60000
  • NGK: Spark plug
  • Item number: 1511
  • Condition: New
Details
NGK LPG4 Spark plug CNG/LPGM14 x 1,25, Spanner Size: 16 mm
Article number: 1511
25,49 €
Price per item
101,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-54%
BOSCH 0 242 235 666 genuine Opel DIPLOMAT Spark plug cost
Reviews - 77
Parts Details
  • 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
  • BOSCH: Spark plug
  • Item number: 0 242 235 666
  • Condition: New
Details
BOSCH FR 7 DC+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 235 666
compared to RRP 6,62 €

2,99 €
Price per item
11,96 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-60%
BOSCH 0 242 235 668 genuine Opel DIPLOMAT Engine spark plugs cost
Reviews - 21
Parts Details
  • Electrode Gap [mm]: 0,9
  • 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: 0 242 235 668
  • Condition: New
Details
BOSCH FR 7 LDC+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 235 668
compared to RRP 11,53 €

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

Sold by AUTODOC

NGK 4511 genuine Opel DIPLOMAT Spark plug set cost
Reviews - 35
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]: 12,7
  • Spark Position [mm]: 3,5
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 4511
  • Condition: New
Details
NGK BP6HS Spark plug M14 x 1,25, Spanner Size: 20,8 mm
Article number: 4511
3,59 €
Price per item
14,36 € / Price per 4 items
price incl. 22% VAT, excl. delivery costs

Sold by AUTODOC

-48%
BOSCH 0 242 229 654 genuine Opel DIPLOMAT Spark plugs cost
Reviews - 68
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
compared to RRP 9,76 €

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

Sold by AUTODOC

Engine spark plugs OPEL DIPLOMAT models: Top Manufacturers catalogue

Check out top discounts on

Engine spark plugs for the best-selling OPEL DIPLOMAT versions

Opel Diplomat B
Opel Diplomat A
Safe Order 200 days for OPEL DIPLOMAT Engine spark plugs iridium and platinum buy
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 4,95 €.

Free Shipping by OPEL DIPLOMAT Engine spark plug purchase
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