⚡ Spark your drive with Bosch’s double iridium edge—performance that lasts and impresses.
Bosch 9673 OE Fine Wire Double Iridium Spark Plugs deliver superior ignitability with a 360-degree laser-welded ultra-fine iridium firing pin, reducing voltage requirements by up to 24%. Featuring double iridium electrodes for 4X longer life than copper plugs, nickel-plated rolled threads for corrosion resistance without anti-seize, and factory pre-gapped precision, these plugs are engineered for modern gasoline engines including GDI, ensuring OE-level fit and performance.
Brand | Bosch |
Core Material | Iridium |
Gap Size | 1.1 Millimeters |
Thread Size | 14 |
Top Material Type | iridium |
Vehicle Service Type | Cars, Trucks, SUVs |
Global Trade Identification Number | 00028851034449 |
Automotive Fit Type | Vehicle Specific Fit |
UPC | 028851034449 |
Manufacturer | Bosch Automotive |
Model | Spark Plug |
Item Weight | 3.36 ounces |
Product Dimensions | 4.02 x 1.06 x 0.94 inches |
Item model number | 9673 |
Exterior | Machined |
Manufacturer Part Number | 9673 |
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