Spark Plug

NGK

BKR5E-11

Nickel alloy Electrode Tip

Set of 4

60-day NGK limited warranty

Fuel Saver

Spark Plug

BOSCH

1.25 mm Thread Pitch, 14 mm Hex Size, Gasket Seat Type, Solid Terminal Type, 0.6 mm Center Electrode Size, Fine Wire Type, Projected, (1) Standard, With Resistor

(4) Spark Plug

Iridium Electrode Tip

Set of 4

1-year Bosch limited warranty

Spark Plug

A-Premium

Standard Ground Configuration, 50.5 mm. Insulator Height, 5000 Ohms Resistance, Flat Seat Type

Iridium

Set of 4

2-year A-Premium Warranty

Summer Special

Spark Plug

NGK

(1) Ground Electrode Quantity, 0.63 in. Hex Size, 2.01 in. Insulator Height, Copper Center Electrode Core Material, Iridium Center Electrode Tip Material, Non-Removable Nut Electrical Terminal Type, DFE Ground Configuration, Nickel Ground Electrode Core Material, Dual Fine Electrode High Ignitability Ground Electrode Tip Design, Flat Seat Type

(4)Spark Plug

Set of 4

60-day NGK limited warranty

Fuel Saver