Details
- Brand:
- SKU:
AR764
- GTIN: 10009100026610
- UPC: 009100026610
- Other Names:
SP64
- Description: Autolite® Racing spark plugs are engineered with a cut-back ground electrode, anti-corrosive nickel plating, and large ground electrode that deliver better heat transfer, ensuring maximum engine performance on the track.
AR764 Racing Spark Plug
Autolite Racing Resistor Spark Plug
Spark, plug, spark plug, Racing Plug, high performance, Autolite - Condition: New
Key Product Benefits
- Engineered with a cut-back ground electrode that delivers optimal ignitability of the flame kernel and better heat transfer, leading to quicker starts.
- The yttrium-enhanced alloy enables up to 8% reduction in ground wire temperature for colder heat ranges designed to enable performance modifications and handle intense conditions.
- Designed with an anti-corrosive nickel-plating prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
Additional Information
| Brand | Autolite Racing |
| UPC | 00009100026620 |
| Center Electrode Core Material | Copper |
| Center Electrode Design | Standard |
| Center Electrode Insulator Tip Projection | 0.133 3.4 |
| Center Electrode Projection | Mid Projection |
| Center Electrode Tip Material | Nickel |
| Electrical Terminal Type | Non-Removable Nut |
| Grade Type | Performance |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Tip Material | Nickel |
| Hex Size | 5/8 |
| Hex Type | Hex |
| Indexed | No |
| Insulator Height | 51.5 2.026 |
| Insulator Material | Ceramic |
| Manufacturer Heat Range | 9 |
| Pre-Gap Size | 1.1 0.044 |
| Reach | 0.679 17 |
| Resistance | 4000 |
| Resistor Type | Yes |
| Seat Type | Tapered |
| Skirt | Yes |
| PADB ID 557 | 14 |
| Washer(s) Included | No |
Vehicle Fitment
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| Year | Make | Model | Body & Trim | Engine & Transmission |
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