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(888) 312-8812 Login SignupAutolite Iridium Ultra Finewire Spark Plug
| Resistance | 4000 82 |
| Ground Electrode Tip Design | Taper Cut |
| Ground Electrode Core Material | Nickel |
| Electrical Terminal Type | Non-Removable Nut |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Iridium |
| Pre-Gap Size | 0.032 IN |
| Ground Electrode Quantity | 1 |
| Hex Size | 16 MM |
| Seat Type | Flat |
| Reach | 1.043 IN |
| Thread Diameter | 12 MM |
| Insulator Material | Ceramic |
| Resistor Type | Yes |
| Ground Electrode Tip Material | Platinum |
| Center Electrode Design | Fine Wire |
| Center Electrode Projection | Mid Projection |
| Washer(s) Included | Yes |
| Grade Type | Performance |
| Hex Size | 16 IN |
| Manufacturer Heat Range | 10 |
| Skirt | Yes |
| Hex Type | Hex |
| Indexed | No |
| Reach | 26.492199999999997 MM |
| Pre-Gap Size | 0.8128 MM |
| Thread Type Standard | Metric |
| Insulator Height | 51.1 MM |
| Reach | 26 MM |
| Thread Size | M12 - 1.25 |
| Washer Type | Crush |
| Thread Diameter | 12 MM |
| Insulator Height | 2.012 IN |
| Country of Origin (Primary) | MX |
| Harmonized Tariff Code (Schedule B) | 8511100000 |
| Warranty Special | Limited Lifetime |
| Warranty Special UOM | TX |
| Harmonized Tariff Code (HTS) | 8511100000 |
| UPC | 00009100270795 |
| UNSPSC | 26101732 |
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Autolite® allows you to go anywhere—without delay—with its comprehensive spark plugs offerings. Although it was initially established as a buggy lamp manufacturer in 1911, it slowly gained recognition as an ignition expert when it developed and introduced the very first Autolite spark plug in 1935. Over the years, the company has reached greater heights, producing and supplying spark plugs and other ignition parts to some of the major automotive manufacturers, such as Chrysler, Studebaker, Willys, and Packard. Headquartered in Lake Forest, Illinois, Autolite is a proud member of the FRAM Group, North America's largest and most diversified group servicing the vehicle replacement parts market.
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