The NGK Iridium Spark Plug IZFR6K-11S 5266 98078 delivers a clean, consistent spark for dependable starts and steady engine performance on compatible engines.
- Reference Numbers: IZFR6K-11S, 5266, 98078, 561BW, 98078-561BW
Always match the reference number and gap/torque specification to your engine's service manual before installing.
Fitment & Installation
Match the plug number, thread diameter, reach, seat type, heat range, electrode design, and required gap to the engine specifications. Install using the torque value in the vehicle service manual.
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Parts Island independently resells this branded product and is not its manufacturer. References to Ngk identify the product offered or its stated compatibility. The referenced names and related marks remain the property of their respective owners.
USD 116.99
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