Where are AC Delco spark plugs made?

Now made in China!

Who manufactures AC Delco?

U.S. ACDelco is an American automotive parts brand owned by General Motors (GM).

Is AC Delco made in USA?

“All persons who purchased in the United States an AC Delco product in packaging displaying “Made in USA” for end-users and not for resale, where all significant parts and processing that go into the product are not of U.S. origin.” … The packaging had the “Made in USA” logo on it.

Are any spark plugs Made in USA?

NGK and Denso(not all numbers) make plugs in the US, as does Federal-Mogul.

Where is ACDelco made?

A whole lot of AC Delco, made in China.

What does the AC in AC Delco stand for?

AC Delco. Albert Champion was a champion bicycle racer who came to America in 1899. He established the Champion Spark Plug Company in Boston and Robert A.

Are AC Delco and Delphi the same?

AC-Delco is a marketing brand of GM for parts. Delphi is a spin off company from GM that actually makes parts. AC Delco parts may be made by Delphi, or other companies.

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How can you tell if ACDelco parts are fake?

INSPECT THE PACKAGING – Always ask an installer if you can view the part packaging prior to installation. If it appears flimsy, lacks the name brand or logo or has a name that is similar to, but not the same as, those you’re used to seeing (such as AZDelco instead of ACDelco), it could be counterfeit.

Are AC Delco spark plugs made in China?

Now made in China!

Is AC Delco parts made in Mexico?

All 3 made in Mexico. US AC Delco Ignition part production ended in the mid to late 80’s when most manufacturing was moved from Anderson Indiana to Mexico. Visit tripower’s homepage! As already stated, AC Delco parts are made all over the world.

Which is better iridium or platinum spark plug?

Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs.

Is NGK Made in USA?

NGK manufactures and sells spark plugs and related products for internal combustion engines, along with ceramics and applicable products.


Native name 日本特殊陶業株式会社
Subsidiaries NGK Spark Plug Europe GmbH, NGK Spark Plug (UK) LTD., NGK Spark Plugs (U.S.A.), inc.
Website NGK Spark Plug Co., Ltd.

What are the best spark plugs on the market?

  1. Editor’s Pick: Denso Platinum TT Plug. …
  2. NGK V-Power Spark Plug. …
  3. ACDelco Professional Iridium. …
  4. ACDelco Professional RAPIDFIRE. …
  5. Champion Copper Plus. …
  6. Motorcraft Spark Plugs. …
  7. NGK Laser Platinum.
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What does Delco stand for?


Acronym Definition
DELCO Delaware County (Pennsylvania)
DELCO Delivery/Carryout (restaurants)
DELCO Dayton Engineering Laboratory Company

Is AC Delco original GM parts?

GM Genuine Parts and ACDelco Original Equipment are the true OE parts installed during production or validated by General Motors for GM vehicles. These maintenance, repair, powertrain, and collision components are designed, engineered, tested to rigorous standards, and backed by General Motors.

Is General Motors owned by Chinese?

SAIC General Motors Corporation Limited (More commonly known as SAIC-GM; Chinese: 上汽通用汽车; formerly known as “Shanghai General Motors Company Ltd”, “Shanghai GM”; Chinese: 上海通用汽车) is a joint venture between General Motors Company and SAIC Motor that manufactures and sells Chevrolet, Buick, and Cadillac brand automobiles …