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ACDelco Iridium Spark Plugs 41-101

Spark Plug, AC Delco, Iridium, GM, Passenger Car/SUV/Van, Each

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ACDelco 12568387 - ACDelco Iridium Spark Plugs

$6.97

Estimated Ship Date: Today

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ACDelco Iridium Spark Plugs

Part Type: Spark Plugs

Brand: ACDelco

Manufacturer's Part Number: 41-101

Part Type: Spark Plugs

Product Line: ACDelco Iridium Spark Plugs

Summit Racing Part Number: ACF-41-101

UPC: 21625526560

Shorty Spark Plug: No

Resistor: Yes

Electrode Core Material: Copper

Electrode Tip Material: Iridium

Spark Plug Thread Size: 14mm

Spark Plug Seat Style: Tapered

Ground Strap Quantity: One

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

ACDelco iridium spark plugs are the latest evolution in high performance plugs. The natural properties of iridium, with a melting point of approximately 700 degrees Celsius higher than platinum, help enable the plugs to burn fuel more efficiently and to deliver better performance. As a result, the iridium plugs have a minimum service life of 100,000 miles (service life varies with individual driving conditions.) Since iridium is one of the densest materials found on earth, the iridium-tipped center electrode is half the size of a platinum electrode, and 1/5 the size of a conventional nickel electrode. The secondary micro-discharge of the center electrode burns off carbon deposits as they form. This provides superior anti-fouling performance that, along with the tapered cut-ground electrode, offers enhanced flame spread during combustion. The specially designed electrodes increase the electric field strength at the gap, reducing the voltage required for sparking to begin, for improved cold starting and quicker acceleration. The application coverage of ACDelco iridium spark plugs continues to grow, with the plugs being backed by a 100,000-mile limited warranty.

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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