Plug Model: CR8EIX. Manufacturers Part Number: CR8EIX. 8x NGK 4218 Iridium Spark Plugs CR8EIX. Manufacturer Part Number: 4218. Spark Plug: 1 - Earthed Electrode; interference Suppression 5 kOhm; Iridium Middle Electrode; with gasket seat; Unscrewable SAE connector.
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