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Accel 0576 HP Copper Core Spark Plug

(Ford F-150 1975-96, Mustang 1970-73, 1979-93, 1995, 2015-23, F-250 1971-97, Bronco 1971-96, Thunderbird 1972-87, 1991-93, F-350 1972-97 + 249 more models)

Part of: Accel U-Groove Copper Spark Plugs

Manufacturer

Picture for manufacturer Accel

Part Number

0576
5 reviews
Sale Price

$22.38

1 left at this price

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Usually delivered within 2 days

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Product Details

The Accel 0576 HP Copper Core Spark Plug delivers superior ignition performance for both street and racing applications. Engineered with a pure copper core electrode, this spark plug offers exceptional heat dissipation and electrical conductivity compared to platinum or iridium alternatives.

Key Features:

  • Stock heat range for reliable operation across various conditions
  • Copper core provides superior thermal conductivity for consistent performance
  • "C-Cut" electrode design un-shrouds the spark kernel for improved flame propagation
  • Machine-rolled threads ensure precise fitment and prevent cross-threading
  • Fully gappable electrode allows custom tuning for specific applications
  • Better electrical conductivity than iridium or platinum plugs

Unlike non-gappable precious metal plugs, the Accel HP Copper Core spark plug can be adjusted to your exact specifications, making it ideal for modified engines and performance tuning. The copper core construction dissipates heat more effectively than other electrode materials, reducing the risk of pre-ignition and detonation while maintaining consistent spark energy.

Products specifications

Fits

Ford F-150 1975-96, Mustang 1970-73, 1979-93, 1995, 2015-23, F-250 1971-97, Bronco 1971-96, Thunderbird 1972-87, 1991-93, F-350 1972-97, Maverick 1971-77, Galaxie 500 1970-74, F-100 1971-83, F-250 Pickup 1973-74, Fairlane 1970 + 244 more models

Brand

ACCEL

Category

Ignition

Emission Code

2

Heat Range

6

Hex Size

5/8

Length

Standard

Product Type

Spark Plug

Projected Tip

Yes

Qty

1

Resistor

Yes

Seat Type

Tapered

Style

Copper Core

Sub Category

Secondary Ignition

Thread Pitch

1.25mm

Thread Size

14

Torque Specification

7.2-14.5 lb.ft.

Warranty

Manufacturer's Limited 90 Day Warranty

website was very easy to order from and make payment

The key worked perfectly, though I was under the impression from the photo that there were two. Very pleased with the quick shipment and delivery. Paypal processing and email responses lacking.

So far good Fast shipping. Order was as expected

Asset to the internet! Thanks a lot for an ultra smooth transaction!

Autoplicity, was very easy to use, very fast, and an enjoyable experience. I would recommend to my closest friends!!

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