Champion 8331 - Copper Plus™ Spark Plug - Small Engine
$649
In stock
limited availability at this price!
Pay over 3-12 months with
. Learn more
CHAMPION part description
Product Description
Copper Plus Small Engine Spark Plug L78V Card of 1
Application Summary
SMALL ENGINE
Features & Benefits
- Copper Plus - Dependable Performance and Durability
- OE type replacement plug
- Resists fouling
- Copper core center electrode allows for accurate control of heat range for longer life
- Superior corrosion resistance
- Built to ISO and SAE standards for proven performance
Product Attributes
| Ground Electrode Tip Design | Surface Gap |
| Ground Electrode Core Material | Nickel |
| Washer(s) Included | Yes |
| Electrical Terminal Type | Non-Removable Nut |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | 0.065 IN |
| Hex Size | 0.813 IN |
| Manufacturer Heat Range | 78 |
| Seat Type | Flat |
| Reach | 0.5 IN |
| Thread Diameter | 0.551 IN |
| Resistor Type | No |
| Hex Type | Hex |
| Washer Type | Crush |
| Indexed | No |
| Center Electrode Diameter (inch) | 0.1 IN |
| Classification | Champion Copper Plus Small Engine |
| Gap Style | Surface Gap |
| Ground Electrode Material | Nickel Copper Alloy |
| Part Description | Spark Plug |
| Plug Type | L78V |
| Hex Size | 20.650 MM |
| Thread Diameter | 14.000 MM |
| Ground Electrode Tip Material | Nickel |
| Center Electrode Design | Standard |
| Grade Type | Premium |
| Pre-Gap Size | 1.67 MM |
| Subject To Prop 65 (yes/no) | No |
Additional Information
| Country of Origin (Primary) | MX |
| Harmonized Tariff Code (Schedule B) | 8511100000 |
| Harmonized Tariff Code (HTS) | 8511100000 |
| UPC | 00037551011452 |
| VMRS Code | 033003005 |
Part Interchanges
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!












