Spark plugs for BMW 503

Spark plug for BMW 503: Bestsellers

RIDEX Spark plug
Article № : 686S0003
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503 Spark plug 686S0003 RIDEX
£ 2,38
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode, Unscrewable SAE connector
  • Condition: New
In stock
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RIDEX Spark plug
Article № : 686S0034
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503 Spark plug 686S0034 RIDEX
£ 5,56
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 16 mm
  • Product line: Iridium TT
  • Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
  • Condition: New
In stock
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NGK Spark plug
Article № : 7067
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503 Spark plug 7067 NGK
£ 15,43
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 20,8 mm
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 1,5
  • Condition: New
In stock
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CHAMPION Spark plug
Article № : L82C/T10
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503 Spark plug L82C/T10 CHAMPION
£ 3,82
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 21 mm
  • Product line: Powersport
  • Thread Length [mm]: 12,7
  • Condition: New
In stock
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NGK Spark plug
Article № : 7001
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503 Spark plug 7001 NGK
£ 15,61
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 20,8 mm
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 1,5
  • Condition: New
In stock
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NGK Spark plug
Article № : 2792
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503 Spark plug 2792 NGK
£ 5,07
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 20,8 mm
  • Product line: Quick
  • Thread Length [mm]: 12,7
  • Condition: New
In stock
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NGK Spark plug
Article № : 5110
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503 Spark plug 5110 NGK
£ 3,99
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 20,8 mm
  • Thread Length [mm]: 12,7
  • Spark Position [mm]: 1,0
  • Condition: New
In stock
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BERU Spark plug
Article № : UPT12P
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503 Spark plug UPT12P BERU
£ 6,89
(Price per item)
incl. 20% VAT, excl. delivery costs
  • Spanner Size: 16 mm
  • Supplementary Info: ULTRA TITAN
  • Thread Length [mm]: 19
  • Condition: New
In stock
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