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2023 GMC Sierra 2500 HD
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  • Brand
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  • Center Electrode Core Material
  • Center Electrode Tip Material
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Diagram

Spark Plug

96307 Bosch
OE Fine Wire Double Iridium


Vehicle specific

Position

N/A

Qualifier

Original Center Electrode Material is Iridium | Do Not Gap, Gap is Preset

Quantity per vehicle

8

Fits on

  • Only submodels with ...
    • V8   6.6L   6571CC   401CID   3.86 Inches   98.0 mm   0  
$12.95
Additional lead times may
apply for this item
Item added to cart

4344 NGK
Iridium IX Spark Plug


Vehicle specific

Note

Part # LTR5IX-11

Qualifier

Gap 0.040in

Quantity per vehicle

8

Fits on

  • Only submodels with ...
    • V8   6.6L   6571CC   401CID   3.86 Inches   98.0 mm   0   GAS  
$12.40
In stock
Item added to cart

5019 NGK
G-Power Spark Plug


Vehicle specific

Note

Part # LTR5GP

Qualifier

Gap 0.040in

Quantity per vehicle

8

Fits on

  • Only submodels with ...
    • V8   6.6L   6571CC   401CID   3.86 Inches   98.0 mm   0   GAS  
$8.43
In stock
Item added to cart

90220 NGK
Ruthenium HX High Ignitability Spark Plug


Vehicle specific

Note

Part # LTR5AHX

Qualifier

Gap 0.040in

Quantity per vehicle

8

Fits on

  • Only submodels with ...
    • V8   6.6L   6571CC   401CID   3.86 Inches   98.0 mm   0   GAS  
$17.14
In stock
Item added to cart

91418 NGK
Laser Iridium Spark Plug


Vehicle specific

Note

Part # ILTR5E11 OE Equivalent Design 156,000 km Factory Recommended Service Interval

Qualifier

Gap 0.040in

Quantity per vehicle

8

Fits on

  • Only submodels with ...
    • V8   6.6L   6571CC   401CID   3.86 Inches   98.0 mm   0   GAS  
$15.22
In stock
Item added to cart

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