ACDelco 41-103 12625058 Iridium Spark Plug for Chevy Colorado HHR Malibu GMC
- Hex Size (In): 5/8 Inch
- Hex Size (mm): 16mm
- Seat: Tapered
- Thread Size: 14mm
Detailed Description
Iridium allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration. Iridium fine-wire electrode helps improve ignition of the fuel and burns away carbon deposits on the tip of the plug as they form, to help improve fuel economy. One piece suppressor seal blocks radio frequencies that can affect vehicle electronics. Suppressor seal meters spark energy for longer electrode life and seals against combustion leakage.
Additional Details
- Approximate Resistor Value (Ohm): 4k To 7.5k Ohm
- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Iridium
- Preset Gap (In): 0.043 Inch
- Preset Gap (mm): 1.1mm
- Ground Configuration: Single
- Ground Electrode Core Material: Nickel Alloy
- Ground Electrode Tip Design: Single Prong
- Insulator Height (In): 0.98 Inch
- Insulator Height (mm): 25mm
- Number Of Ground Electrodes: 1
- Resistor Plug: Yes
- Thread Reach (In): 0.98 Inch
- Thread Reach (mm): 25mm
FITS FOR:
BUICK RAINIER 07-04 L6-4.2L
CHEVROLET CAVALIER 05-02 L4-2.2L
CHEVROLET COBALT 08-06 L4-2.2L
CHEVROLET COBALT 08-06 L4-2.4L
CHEVROLET COLORADO 06-04 L4-2.8L
CHEVROLET COLORADO 09-07 L4-2.9L
CHEVROLET COLORADO 06-04 L5-3.5L
CHEVROLET COLORADO 09-07 L5-3.7LCHEVROLET TRAILBLAZER 09-02 L6-4.2L
GMC CANYON 06-04 L4-2.8L
GMC CANYON 09-07 L4-2.9L
GMC CANYON 06-04 L5-3.5L
GMC CANYON 09-07 L5-3.7L
GMC ENVOY 09-02 L6-4.2L
HUMMER H3 2006 L5-3.5L
HUMMER H3 09-07 L5-3.7L
HUMMER H3T 2009 L5-3.7L
ISUZU ASCENDER 08-03 L6-4.2L
ISUZU I-280 2006 L4-2.8L
ISUZU I-290 08-07 L4-2.9L