Skip to main content
Overstock Sale - Savings up to 40% off!
Motor Life Events Community Support
Videos
ACCEL

ACCEL HP Copper Spark Plug

14mm Thread - .460 inReach - 8 Pack of 0576

Part # 8179 Be the first to write a review

ACCEL HP Copper Spark Plug

In Stock
Free Shipping - Lower 48 US States
$48.30
Add to Wishlist
2

Emissions

This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.

See Emissions Details
ACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL HP Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost applications. All ACCEL HP Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention.

Features:

  • The Copper core is a better conductor than Iridium or Platinum plugs
  • Copper dissipates heat much better than other materials
  • "C" - Cut Design un-shrouds the spark kernel for a better burn
  • Unlike Iridium or Platinum plugs, the ACCEL HP plugs are gapable
  • Machine rolled threads for precise thread engagement
  • Stock heat range
  • Whether using on the street or on the strip, ACCEL HP Copper Core spark plugs deliver!

About ACCEL

Shop the official site of ACCEL's spark plug wires, ignition coils, and more. Discover innovative products for power, speed, & performance at Holley.com!

Brand ACCEL
CategorySpark Plugs
Emission Code2
GAP.032 IN
Heat Range6
Hex Size5/8 IN
LengthStandard
Product TypeSpark Plug
Projected TipYes
Qty8
Reach.460 IN
ResistorYes
Seat TypeTapered
StyleCopper Core
Sub CategorySecondary Ignition
Thread Pitch1.25 MM
Thread Size14 MM
Torque Specification7.2-14.5 lb.ft.
UPC042511181793
Part Number8179
2

This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
Reviews

    Your Review

    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

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