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ACDelco GM OE (Professional) Double Platinum Spark Plugs are a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance.
Make | Model | Years |
Buick | Skylark | 1986 - 1998 |
Chevrolet | Malibu | 1997 - 1999 |
Center Electrode Core Material | Copper |
Center Electrode Tip Material | Platinum |
Gap Size (IN) | 0.050 |
Ground Configuration | Single |
Ground Electrode Quantity | 1 |
Ground Electrode Tip Design | Single Prong Electrode |
Hex Size | 5/8 in |
Insulator Height (in) | 2.023 |
Insulator Height (mm) | 51.38 |
Manufacturer Heat Range | 14 |
Reach (IN) | 0.679 |
Resistor Type | Yes |
Seat Type | Tapered |
Thread Diameter (IN) | 0.551 |
Warranty Information | 7 Years |