PRODUCT SPECIFICATIONS| Part # | 41-127 |
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| SKU # | 429887 |
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| Ground Electrode Tip Material | Platinum |
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| Resistor Type | Yes |
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| Center Electrode Tip Material | Iridium |
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| Pre-Gap Size | 0.9mm |
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| Center Electrode Core Material | Copper |
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| Grade Type | Standard Replacement |
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PRODUCT DESCRIPTIONACDelco Professional 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.
- Iridium composition provides a high melting point and great strength, providing 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, prevents combustion leakage and helps block radio frequencies that can affect vehicle electronics
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