Product Discontinued

Copper Core Spark Plugs Shorty Design

Name: Copper Core Spark Plugs Shorty Design
Brand: ACCEL SPARK PLUGS
SKU: 111-0576S
Price: 6.99 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

14mm Thread, .460'' Reach, 5/8'' Hex, Tapered Seat - Projected Tip

Copper Core Spark Plugs

Shorty Design

14mm Thread

.460'' Reach

Tapered Seat

Projected Tip

5/8''Hex

Resistor Type

C-Cut Ground Electrode

Heat Range: 6

1/pkg

*While Supplies Last*

C-Cut Spark Plugs
ACCEL has improved the ignitability of the spark plug in a new design! ACCEL has always utilized unique electrode grounding designs to improve combustion and create a larger spark.

Benefits Include:

Allows spark to expand directly above the midpoint of the electrode core - preventing the spark from being shrouded by the ground strap.
Gives the flame an unblocked area to grow - creates a larger flame front for a more complete burn.
Reduces excess heat absorption of the electrode and ground strap, also known as the 'quenching effect', which leads to misfiring, rough idle and overall poor performance.
Produces a larger spark nucleus without having to increase the spark gap.
Creates a more complete burn of the air-fuel mixture resulting in -Increased performance, improved throttle response, greater fuel efficiency and reduced emissions.

Since the mid 1980's, Accel's U-Groove spark plugs have set the standard for high performance spark plugs. Accel engineers developed and patented the U-Groove technology which permitted the spark to develop a much larger, hotter and fuller flash front. That effectively gave a more complete burn of the air/fuel mixture in the combustion chamber. Over the past 25 years engine head design and fuel management technology has changed.

As a result, Accel is moving away from the U-Groove construction to the familiar "conventional" style ground electrode. In addition, the upper insulator will now be white instead of yellow, and available in convenient 4-packs. Bottom line...This one-piece construction spark plug with conventional ground electrode provides exceptional performance and value by producing:

Hotter Spark/Faster Burn Rate for more power at high rpms
Improved Throttle Response, Fuel Economy, and Reduced Fouling
Reduced Mis-fires
Purified Alumina Insulator to prevent arcing
Machine-rolled threads to protect heads

Note: The last digit in the part number of the spark plug represents the spark plug heat range. 1 is the coldest. 7 is the hottest.
Example: 111-0111-4 is the coolest plug and 111-0116-4 is the hottest in that specific style spark plug.