HONDA 12290R1AA01, 12290R1AA010M2, 12290R41L01, 12290R71L01. Spark Plugs Set 4x DXU22HCR-D11S Denso. Spark Plug with resistor, 1 - Earthed Electrode, Iridium Middle Electrode. Thread Size M12x1.25. DENSO 267700-7580, 267700758, 3483, 34834, S71.
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