Spark plugs must be replaced
2L Engine (2015-2016) - 30K-60K miles
5L Used Engine - 120K-150K miles
0L Engine (2003-2004) - 120K-150K miles
Chevy Truck-3500 Series (1988-2001) 7
(2019) Infiniti QX60 3.5L, VIN D, 4th digit, VQ35DD 3.5L Engine - 30K-60K miles Nissan Spark plugs must be replacedInfiniti QX60 3. 5L, VIN D, 4th digit, VQ35DD 3. 5L Engine (2019) 30K 60K miles This used OEM engine is listed as its own product for the 30K 60K miles option, so the price shown belongs to this exact mileage selection. It is a practical replacement choice for buyers who want an OEM style part without dealer new pricing. Please verify fitment before ordering. Match the year, make, model, engine size, drivetrain, VIN notes, transmission type, and