Spark Plugs - Copper - Panhead / Shovelhead 66-75 / - .25" Gap - 2 Pack

These ACCEL copper spark plugs fit Harley Davidson Panhead and 1966-75 Shovelhead engines with .25" gap.

PART# 2401

$12.81   Suggested Retail
$11.53   Your Price
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ACCEL U-Groove performance spark plugs have a patented U-shaped ground electrode that produces a double wide, hotter spark to ignite standard or even the highest compression engines. The sintered alumina heavy-duty five rib insulator eliminates flashover and overheating that occurs with high performance and long range applications. ACCEL U-Groove spark plugs use the purest copper/nickel alloy electrode to produce a broad heat range that is highly foul resistant and dissipates heat better than any other material. Years of racing and street performance research has proven that ACCEL U-Groove spark plugs deliver the hottest spark and the highest performance of any spark plug available.


BrandACCEL Motorcycle
Product TypeMotorcycle Spark Plugs
WarningCalifornia Proposition 65
WARNING FOR 2401: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

*Free Shipping & Handling only offered to the continental US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.