Description

ACDelco GM Original Equipment Iridium Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They are our latest in spark plug technology and an exact replacement for your vehicle's original components. Iridium composition provides a high melting point and great strength, and provides excellent wear resistance and durability. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional GM regularly updates production and service part designs to integrate new materials and technologies GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. Iridium plugs are laser-welded which provides precision welds, reduces excess debris and wear rate, thus increasing durability 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 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 Iridium is the latest in spark plug technology and is an exact replacement for vehicles original components

• Specifications

  • Insulator Material: Aluminum Oxide
  • Center Electrode Design: Standard
  • Height (in): 0.6
  • Reach: 0.69 IN
  • Insulator Height: 2.07 IN
  • Pre-Gap Size: 0.04 IN
  • Manufacturer Heat Range: 20
  • Length (in): 3.1 in
  • Pack Of: 1
  • Hex Type: Hex
  • Hex Size (mm): 16
  • Thread Diameter (mm): 14 mm
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Material: Platinum
  • Width (in): 0.7
  • Ground Electrode Tip Design: Standard
  • Thread Diameter (in): 0.55
  • Thread Diameter (mm): 14
  • Width (in): 0.7 in
  • Reach: 17.5 MM
  • Seat Type: Tapered
  • Pre-Gap Size: 1.02 MM
  • Insulator Height: 52.7 MM
  • Ground Electrode Core Material: Nickel Alloy
  • Ground Configuration: Standard
  • Height (in): 0.6 in
  • Grade Type: Performance
  • Thread Diameter (in): 0.55 in
  • Center Electrode Tip Material: Iridium
  • Approximate Resistor Value (k ohms): 4-7.5k ohms
  • Length (in): 3.1
  • Hex Size: 15.95 MM
  • Washer(s) Included: No
  • Hex Size (mm): 16 mm
  • Resistor Type: Yes

• Product Fits

  • Cadillac CTS 2009-2015
  • Chevrolet Camaro 2012-2015
  • Chevrolet Corvette 2006-2013