Filter By

Price

Infiniti QX4 Spark Plugs, Coil & Ignition

At JC Whitney, we offer the best selection of Infiniti QX4 Spark Plugs, Coil & Ignition parts and accessories. We offer an industry leading 30-day Guarantee so that you can shop with confidence! Narrow your selection below by providing the year of your vehicle for a custom list of Infiniti QX4 Spark Plugs, Coil & Ignition products.

Select Vehicle Year

Sort by:
Show
20 out of 267 products in Electrical Systems
  • SPARK PLUG BOSCH SUPER PLUS

    Fits Infiniti QX4

    These spark plugs are equipped with a heavy duty yttrium enhanced copper core center electrode for increased resistance against spark erosion... more

    Priced from:

    $6.58
  • NGK G-POWER SPARK PLUGS

    Fits Infiniti QX4

    NGK COMMERCIAL SERIES SPARK PLUGS. Corrugated ribs help prevent "flashover" of spark which can lead to harmful misfires and rob you of... more

    Priced from:

    $7.10
  • DENSO SPARK PLUG

    Fits Infiniti QX4

    Denso Spark Plug. The 5-rib design prevents flashover while decreasing voltage loss. Copper glass seal bonds the center electrode and insulator... more

    40% OFF

    On sale from:

    $9.53
    $3.89
  • DENSO IGNITION WIRE SET

    Fits Infiniti QX4

    DENSO IGNITION WIRE SET. Replace your broken, worn out parts with these quality Denso parts. Replaces original part perfectly. Guaranteed... more

    Priced from:

    $50.76
  • CHAMPION COPPER PLUS SPARK PLUGS

    Fits Infiniti QX4

    COPPER PLUS SPARK PLUGS. Champion Copper Plus spark plugs have been original equipment on a wide variety of engines for many years. Manufacturers... more

    Priced from:

    $5.50