Iridium Spark Plug - GM (12681663)
12681663 - 2002-2012 GM - All Products Come With Factory Warranties

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
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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

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GM
Genuine GM parts and accessories at wholesale prices. All parts come with speedy shipping and factory warranties. Easily order your Iridium Spark Plug (12681663) right here and it will be shipped to your door in a matter of days. Use our VIN Checker at checkout to ensure fitment for your vehicle. Your Iridium Spark Plug is guaranteed to fit your 2002-2012 GM vehicle.
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