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Autolite Copper Core Spark Plug

Item #: AUT86

Price: $4.99

Quantity:

PRODUCT DESCRIPTION

14mm Thread, .375 in. Reach, Projected Tip

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .375 in. Reach, Projected Tip, Resistor, Each

Shorty Spark Plug: No

Resistor: Yes

Manufacturer Heat Range: 6

Electrode Core Material: Copper

Electrode Tip Material: Copper

Insulator Type: Projected

Spark Plug Thread Size: 14mm

Spark Plug Reach: 0.375 in.

Spark Plug Seat Style: Gasket

Wrench Diameter: 13/16 in.

Ground Strap Quantity: One

Quantity: Sold individually.

These Autolite copper core spark plugs feature a cold-formed steel shell with precision-rolled threads, a full copper core electrode to provide better performance, and a one-piece terminal post to add strength. Autolite copper core spark plugs use a copper-glass seal that bonds the insulator and terminal post center electrode together. This ensures full voltage at the spark gap and a 100 percent leakproof, gas-tight seal. Autolite features an extensive application guide to cover just about everything with an internal combustion engine. Keep your engine running smoothly and reliably, simply by switching to some new Autolite copper core spark plugs.