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(888) 312-8812 Login SignupCHAMPION 978 Copper Plus™ Spark Plug - Small Engine
MSRP: $9.57
$699
Save $2.58
Limited availability at this price!
In Stock
Get it by Friday, Dec 19
CHAMPION 978 Part Description
Manufacturer
Product Description
Copper Plus Small Engine Spark Plug RY4C Carton of 4
Application Summary
SMALL ENGINE
Features & Benefits
- Copper Plus - Dependable Performance and Durability
- OE type replacement plug
- Resists fouling
- Dependable and proven performance
- Copper core center electrode allows for accurate control of heat range for longer life
- Increased conductivity and heat control for good overall wear
- Superior corrosion resistance
- Built to ISO and SAE standards for proven performance
CHAMPION 978 Specifications
Product Attributes
| Ground Electrode Core Material | Nickel |
| Washer(s) Included | Yes |
| Electrical Terminal Type | Non-Removable Nut |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | 0.025 IN |
| Ground Electrode Quantity | 1 |
| Hex Size | 0.625 IN |
| Manufacturer Heat Range | 4 |
| Seat Type | Flat |
| Reach | 0.375 IN |
| Thread Diameter | 0.394 IN |
| Resistor Type | Yes |
| Hex Type | Hex |
| Washer Type | Crush |
| Indexed | No |
| Classification | Champion Copper Plus Small Engine |
| Part Description | Spark Plug |
| Plug Type | RY4C |
| Hex Size | 15.880 MM |
| Thread Diameter | 10.000 MM |
| Title | Champion Copper Plus Small Engine- Boxed - RY4C |
| Ground Electrode Tip Material | Nickel |
| Center Electrode Design | Standard |
| Grade Type | Premium |
| Pre-Gap Size | 0.64 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 |
| Refurbished Part | N |
| Remanufactured Part | N |
| UPC | 00037551009985 |
| VMRS Code | 033003005 |
CHAMPION 978 Part Interchanges
| Brand | Part Number |
|---|---|
| Champion Spark Plug | RY4C |
| NGK | CMR6A, CMR7A, 1223, 7543 |
| Torch | AL6RC |
| Husqvarna | HQT4 |
CHAMPION 978 Cross References
We have 1 alternatives for the 978 by CHAMPION:
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