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Spark Plugs - Marine

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Autolite Xtreme Sport Spark Plug - XS4063DP

Part #:: XS4063DP
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Iridium

Center Electrode Tip Material: Iridium

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 216

Part #:: 216
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 295

Part #:: 295
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 353

Part #:: 353
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 4054

Part #:: 4054
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 4063

Part #:: 4063
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 4092

Part #:: 4092
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 4093

Part #:: 4093
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 425

Part #:: 425
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 456

Part #:: 456
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Xtreme Sport Spark Plug - XS4302DP

Part #:: XS4302DP
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Iridium

Center Electrode Tip Material: Iridium

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 4302

Part #:: 4302
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Xtreme Sport Spark Plug - XS4163DP

Part #:: XS4163DP
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Iridium

Center Electrode Tip Material: Iridium

Ground Electrode Tip Material: Nickel

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Autolite Xtreme Sport Spark Plug - XS4303DP

Part #:: XS4303DP
Line:: ATO

2 Year LIMITED WARRANTY

Metallurgy: Iridium

Center Electrode Tip Material: Iridium

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 255

Part #:: 255
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel

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Autolite Copper Core Spark Plug - 4056

Part #:: 4056
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel