3903 Iridium IX Spark Plug Harley Davidson XR1000 1984 1985
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Price history
Tracked since 27th Oct 2026Price unchanged since 27th Oct 2026
About this product
The NGK 3903 Iridium IX Spark Plug Harley Davidson XR1000 1984 1985 is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £24.49.
Features: The ultimate in the evolution of spark plug technology and performance from the industry leader. The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode. Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life. New metal shell plating has enhanced anti-corrosion qualities.
Specifications
- Specifications
- Center Electrode Projection: Projected. Center Electrode Type: Necked Down. Electrical Resistance: 5k Ohms. Electrode Tip Material: Iridium. Ground Electrode Configuration: Single. Ground Electrode Shape: Grooved. Heat Range: 6. Hex Size: 20.6 mm (13/16"). Model: BPR6EIX-11. Product Name: Spark Plug. Spark Gap Imperial: 0.043". Spark Gap Metric: 1.1 mm.
Product details
- Brand
- NGK
- Model
- 3903
- GTIN
- 00087295139035
- Condition
- New
- Category
- Motorcycles
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