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The Bosch Suppressed Spark Plug (part number 8165) is an OEM-style ignition replacement that supplies reliable spark while incorporating suppression to reduce ignition system electrical noise. Built to Bosch standards for fit and serviceability, this plug installs in compatible engines as a like-for-like replacement wherever a suppressed or resistor-type plug is required for interference control.
Bosch Suppressed Spark Plug (8165)
