Manufacturer part number (MPN): 4291. Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector. Spark Position (mm): 5,0. If the item is found to have been used in a way that goes beyond what is necessary to establish the nature of the product, the value is reduced by the amount constituting the cost of bringing the goods to factory condition.
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