U-Groove design provides better ignitability for increased engine efficiency.
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Nickel |
| Ground Configuration | Standard |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | U-Groove |
| Hex Size | 20.6 |
| Manufacturer Heat Range | 20 |
| Pre-Gap Size | 0.7 |
| Reach | 12.70 |
| Seat Type | Flat |
| Thread Diameter | 14.00 |
DENSO
No-compromise, top of the line race spark plug for the most serious enthusiast.BRAND: DENSO Auto PartsFEATURES:Iridium Racing Spark PlugSpark PlugIridium Racing Spark PlugHigh Performance...
DENSO
Increased performance with World's smallest Iridium Center Eletrode (0.4mm).BRAND: DENSO Auto PartsFEATURES:Iridium Spark Plug1989-1990, CHRYSLERSpark PlugSpark Plug Iridium PowerSpark Plug Iridium...
DENSO
Manufactured to the strictest OE performance, durability and emissions standards.BRAND: DENSO Auto PartsFEATURES:2006-2011, BUICK, CADILLAC, FORD, MAZDA, MERCURY, OLDSMOBILE, PONTIACSpark...
DENSO
Increased performance with World's smallest Iridium Center Eletrode (0.4mm).BRAND: DENSO Auto PartsFEATURES:Spark PlugSpark Plug Iridium PowerHigh Performance OptionIridium Spark PlugSpark Plug...
DENSO
U-Groove design provides better ignitability for increased engine efficiency.BRAND: DENSO Auto PartsFEATURES:Spark Plug StandardStandard Spark PlugSpark Plug Standard2002-2006, ACURA, DODGE, HONDA,...
