Iridium Spark Plug - GM (12681663)
2002-2012 GM - 12681663

Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition provides a high melting point and great strength, helps to provide excellent wear resistance and durability Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance Three Piece Fired in Suppressor seal meters spark energy for long electrode life, helps prevent combustion leakage and helps block radio frequencies that can affect vehicle electronics Iridium plugs are laser-welded which provides precision welds, reduces excess debris and wear rate, thus increasing durability This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Description
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition provides a high melting point and great strength, helps to provide excellent wear resistance and durability Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance Three Piece Fired in Suppressor seal meters spark energy for long electrode life, helps prevent combustion leakage and helps block radio frequencies that can affect vehicle electronics Iridium plugs are laser-welded which provides precision welds, reduces excess debris and wear rate, thus increasing durability This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors

| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Shipping Policy
COVID-19 UPDATE... Check out our Shipping Policy for more details.
Return Policy
*Most* parts purchased through ValleyParts.com can be returned within 30 days of purchase. To arrange returns, please refer to our RETURNS FORM... Check out our Return Policy for more details.

GM
Valley Parts is your all-in-one shop for all things GM. Whether you're looking for maintenance parts, replacement parts, or accessories we've got you covered with authentic OEM GM parts! When you order your Iridium Spark Plug (12681663) for your 2002-2012 GM vehicle you will always receive a genuine GM OEM Part. We strive to create a stress free shopping experience and our team of GM parts experts are here to help. Contact our team if you need assistance finding the right part for the job. We offer affordable shipping nationwide with multiple shipping speeds to choose from. Shop by VIN, vehicle, keyword, or even part number! We look forward to serving you.
Select your model to shop for more parts:
