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NGK 3066 Standard Spark Plug

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

3066
14 reviews
Sale Price

$5.33

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The NGK 3066 is a standard copper core spark plug engineered for reliable ignition performance in a wide range of automotive applications. As an OE-quality replacement plug, it delivers consistent spark energy and dependable starting in everyday driving conditions.

Key Features:

  • Copper core electrode for excellent heat dissipation and conductivity
  • Trivalent metal plating resists corrosion and seizing
  • Solid terminal construction for secure connection
  • Triple gasket seal prevents combustion gas leakage
  • Cold-rolled threads prevent cross-threading and damage
  • Pure alumina silicate ceramic insulator for superior strength and heat transfer

NGK spark plugs are manufactured to original equipment specifications, ensuring proper fit and reliable performance. The copper core design provides optimal thermal conductivity, making this plug an ideal choice for standard replacement applications across domestic and import vehicles.

Products specifications

Stock Number

3066

Part Number

CMR7H

Electrical Terminal Type

Non-Removable Nut

Manufacturer Heat Range

7

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Center Electrode Tip Material

Nickel

Ground Electrode Quantity

1

Pre-Gap Size

.028

Resistance

10000

Hex Size

5/8

Ground Configuration

Standard

Insulator Height

40.00

Center Electrode Core Material

Copper

Ground Electrode Tip Design

Standard

Reach

.5

Thread Diameter

10.00

Very quick and easy. We will see what the product looks like.

I purchased the Firestone Ride Rite Air bags from you and am 100% satisfied. Your price on this item was about $100 less than etrailer who charged shipping and tax. I will definitely be a repeat customer and thanks for the great service

Great products and great delivery time

Good price and quick delivery

Let's see how fast the shipping is.

Very satisfied with this company. Ordered the part from another company and had nothing but problems. We found this place and the part was cheaper and they delivered the right part! Will do busy with again.

Really good prices and fast delivery.

Great Communication, Price and fast shipment. Shop here and you will not be disappointed!!!!

Thank you

Very easy to talk to on the phone and excellent service.

Autoplicity has made my parts search so much easier. With the best price gurantee, i can now make autoplicity my one-stop shop for all my parts needs.

Lowest prices and fast shipping made this a great transaction.

I'm very pleased with Autoplicity. i needed a new battery for my antique Ford.After much searching,I found Autoplicity had it for over $25.00 less than the next lowest price I found. My order was shipped in less than 24 hrs. Thank you. I'll be recommending Autoplicity on the Ford forums I belong to

A+ part as advertised, quick shipping.

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