Details
- Brand:
- SKU:
APP646
- GTIN: 50009100005385
- UPC: 009100005385
- Other Names:
SP646
- Description: Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
APP646 Double Platinum Spark Plug
Autolite Double Platinum Spark Plug
Spark, plug, spark plug, double platinum, Autolite - Condition: New
Key Product Benefits
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
- 5 year limited warranty
Additional Information
| Brand | Autolite Double Platinum |
| UPC | 00009100005397 |
| 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 | Platinum |
| 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 | Platinum |
| Hex Size | 13/16 |
| Hex Type | Hex |
| Indexed | No |
| Insulator Height | 56.5 2.224 |
| Insulator Material | Ceramic |
| Manufacturer Heat Range | 8 |
| Pre-Gap Size | 0.05 1.3 |
| Reach | 0.75 19 |
| Resistance | 4000 |
| Resistor Type | Yes |
| Seat Type | Flat |
| Skirt | Yes |
| PADB ID 557 | 14 |
| Washer(s) Included | Yes |
| Washer Type | Crush |
Vehicle Fitment
Select Your Vehicle
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|