
NGK Spark Plug 91731
Part number: 91731
Matching configurations (1)
Engine: 2.5 H4; Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs., 40,000 mi OE Mfr Recommended Service Interval, Gap 0.028in
Catalog quantity per vehicle: 4
Catalog quantity per vehicle: 4
