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ACDelco Specialty Spark Plug
ACDelco Specialty Spark Plug
Part #:
AC MR44T
Line:
ACDelco
EMAIL TO YOUR FRIEND
Features & Benefits
Warranty:
Standard : 12 Months or 12,000 Miles Whichever Occurs First
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WARRANTY INFORMATION
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Warranty
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ACDelco GM Original Equipment Iridium Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These Iridium Spark Plugs are a high quality replacement for many vehicles on the road today. 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. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. 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.
- Iridium offers excellent engine idle stability and smooth performance
- Iridium allows for small, efficient elecIridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they formtrode designs for reliable cold starting and quick acceleration
- Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form
Specifications
Brand | ACDelco |
Spark Plug Thread Size | 14 mm |
Gap Size | 0.04 |
Seat Type | Tapered |
Electrode Core Material | Copper |
Manufacturer Part Number | MR44T |
Spark Plug Reach | 31/64 in. |
VMRS Code | 033003005 |
Spark Plug Seat Type | Tapered |
Spark Plug Hex Size | 5/8 in. |
Hex Size | 16 mm |
Spark Plug Heat Range | NGK4 |