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Engine Parts
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NGK Racing Spark Plug, 14mm Thread, 11 mm reach Tapered Seat
Our Price:
$
6.21
Stock Status:(Out of Stock)
Availability:
Usually Ships in 24 Hours
Product Code:
NGK-R5674A-7
Qty:
Description
Technical Specs
NGK racing spark plugs are built to withstand the severe mechanical and thermal shock associated with high-revving, high-compression engines. NGK racing plugs feature special electrode materials—precious metals like platinum, iridium, and ruthenium—for greater durability and low voltage requirements. Fine-wire center and ground electrodes provide better sparking and enhanced ignitability. And, the unique arrangement of insulator noses improves throttle response! Whether you're a weekend warrior or an expert racer, rocket your way to victory with racing spark plugs from NGK—the people who spark winners!
The last digit in the part number determines the heat range of the plug were 11 is the coldest and 1 is the hotest
Electrode Tip Material: Nickel alloy
Electrode Core Material: Copper
Thread Size: 14mm
Spark Plug Reach: 11 mm
Wrench Diameter: 5/8 in
Resister: No
Sold Individually
Heat Range Explained
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