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Iridium Spark Plug - GM (12681665)

Genuine OEM Iridium Spark Plug Fits 1990-2009 GM Vehicles with Perfect Fit & Performance.

Iridium Spark Plug - GM (12681665)

Genuine OEM Iridium Spark Plug Fits 1990-2009 GM Vehicles with Perfect Fit & Performance.

Currently Unavailable

Manufacturer Warranty Minimum of 12 Months
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Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12681665

  • Positions: Left, Right
  • Other Names:

    Spark Plug, 1277

  • Description:

    5.3L. Vendor:acdelco. Vendor #41-993. 4.3L, 2008-2014. Platinum. 5.7L. 6.0L. 4.3L, 2003-2007. 6.0 & 6.2L. 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

  • Condition: New
  • Replaces:

    12607234, 19256067, 25162555, 25162556, 25315018, 89017883, 89018051

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

GM Parts Club

GMPartsClub.com is a leading source for genuine OEM 1990-2009 Iridium Spark Plug parts, including part number #12681665. We offer everyday low prices, fast shipping, and hassle-free returns on all Chevrolet, GMC, Buick, and Cadillac parts. With a massive four-story inventory in our Dallas warehouse, most in-stock orders ship the same day.

For guaranteed fitment, please enter your VIN at checkout. While many orders ship the same day, please allow 24 to 48 business hours for processing.

GM

1990-2009 Iridium Spark Plug parts are backed by a Genuine GM Parts Warranty for trusted quality and performance.  We offer only genuine GM OEM parts and accessories for Chevrolet, GMC, Buick, and Cadillac. All parts are designed for a factory fit and function.

Remember that Left (LH) = driver side & Right (RH) = passenger side. Directions are from the driver’s seat perspective.  This online catalog is for reference only. Trim, color, options, and included items may not be accurately shown. Use your VIN at checkout to confirm fitment.