Gap: .044/1.1mm Enhanced Tapered Ground Electrode w/ Platinum Chip
Gap 0.043in; Plug Type REA8MCX
Gap 0.043in; Plug Type REA4PMPB4
Gap 0.044"
Original Center Electrode Material is Iridium and Ground Electrode Pin Material is Platinum Do Not Gap, Gap is Preset
Gap 0.043in; Plug Type REA9WYPB4
Gap 0.044"
Original Center Electrode Material is Iridium and Ground Electrode Pin Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.044"
Gap 0.044"
Specially indexed spark plug. Do not use alternatives. Gap 0.028" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 45,000 mi OE Mfr Recommended Service Interval
Gap 0.044" OE Equivalent Design; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 105,000 mi OE Mfr Recommended Service Interval
Gap 0.044" OE Equivalent Design; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 105,000 mi OE Mfr Recommended Service Interval
Gap 0.032" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 105,000 mi OE Mfr Recommended Service Interval
Browse our selection of quality spark plug parts designed specifically for your INFINITI Q50. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
400 Sport · Base · Edition 30 · Essential Tech · Hybrid · Hybrid Luxe · Hybrid Premium · Hybrid Sport · Inspiration · Luxe · Luxury · Perfection · Premium · Pure · Red Sport 400 · Red Sport I-Line · Red Sport I-Line ProACTIVE · Seduction · Sensory · Signature Edition · Sport · Sport Plus · Sport Tech
Sedan
L4 2.0L · V6 3.0L · V6 3.5L · V6 3.7L
Automatic
