Product Details
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| Seat Type |
Flat |
| Gap Size |
.028 |
| Thread Diameter |
12.00 |
| Center Electrode Core Material |
Copper |
| Electrical Terminal Type |
Stud |
| Ground Electrode Tip Design |
Square Platinum Electrode - High Ignitability |
| Reach |
1.06 |
| Ground Electrode Quantity |
1 |
| Ground Electrode Core Material |
Copper |
| Center Electrode Tip Material |
Iridium |
| Manufacturer Heat Range |
8 |
| Hex Size |
14 |
| Resistance |
1000.0 |
| Ground Configuration |
Square Platinum Electrode - High Ignitability |
| Insulator Height |
51.00 |
| Heavy Duty Supplier |
Yes |
| Stock Number |
97566 |
| Part Number |
SILZKFR8F7S |
| Part Terminology |
Spark Plug |
Features & Benefits
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NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.
Application Summary
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2021-19 Mercedes-Benz A220, 2020-19 Mercedes-Benz A250, 2021-20 Mercedes-Benz A35 AMG, 2021-17 Mercedes-Benz AMG GT, 2021-19 Mercedes-Benz AMG GT 63, 2021-19 Mercedes-Benz AMG GT 63 S, 2021-18 Mercedes-Benz AMG GT C, 2021-18 Mercedes-Benz AMG GT R, 2021-20 Mercedes-Benz AMG GT R Pro, 2021-16 Mercedes-Benz AMG GT S, 2020-19 Mercedes-Benz C300, 2020-16 Mercedes-Benz C63 AMG, 2020-15 Mercedes-Benz C63 AMG S, 2021-20 Mercedes-Benz CLA250, 2021-20 Mercedes-Benz CLA35 AMG, 2020 Mercedes-Benz E350, 2020-18 Mercedes-Benz E63 AMG S, 2020-16 Mercedes-Benz G550, 2018-17 Mercedes-Benz G550 4x4, 2020-19 Mercedes-Benz G63 AMG, 2020 Mercedes-Benz GLB250, 2021-20 Mercedes-Benz GLC300, 2020-18 Mercedes-Benz GLC63 AMG, 2020-18 Mercedes-Benz GLC63 AMG S, 2021-20 Mercedes-Benz GLE350, 2021-20 Mercedes-Benz GLS580, 2021 Mercedes-Benz Maybach GLS600, 2020-18 Mercedes-Benz Maybach S560, 2020-18 Mercedes-Benz S560, 2020-18 Mercedes-Benz S63 AMG
