Champion 843ECO - Premium™ Spark Plug - Small Engine
$699
MSRP: $8.98
Save: $1.99
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CHAMPION part description
Product Description
Spark Plug QCJ7YX Card of 1
Application Summary
Blowers, Chippers, Shredders, Pumps, Edgers, Hedgetrimmers, Misters, Sprayers, Tillers, Saws, Generators
Features & Benefits
- Easier, cleaner starts and reduced engine emissions
- Direct fit replacement with improved fuel economy
- Perfect OE replacement plug for lawn & garden applications and similar engines
- Fine-wire center electrode has focused spark for faster, easier and more consistent starting
Product Attributes
| Ground Electrode Tip Design | J Gap |
| Ground Electrode Core Material | Nickel |
| Washer Included | Yes |
| Electrical Terminal Type | Non-Removable Nut |
| Center Electrode Tip Material | Nickel |
| Ground Electrode Quantity | 1 |
| Hex Size | 0.750 IN |
| Insulator Height | 0.06 IN |
| Manufacturer Heat Range | 7 |
| Seat Type | Flat |
| Reach | 0.375 IN |
| Thread Diameter | 0.551 IN |
| Resistor Type | Yes |
| Ground Electrode Tip Material | Nickel |
| 9459 | No |
| 9507 | Hex |
| 9608 | Fine Wire |
| 9745 | Crush |
| 9746 | No |
| Center Electrode Diameter (inch) | 0.052 IN |
| Gap Style | J Gap |
| Ground Electrode Material | Nickel Alloy |
| Installed Height (inch) | 1.7 IN |
| Insulator Projection (inch) | 0.06 IN |
| Part Description | Spark Plug |
| Plug Type | QCJ7YX |
| Pre-gap Size | 0.025 |
| Hex Size | 19.000 MM |
| Thread Diameter | 14.000 MM |
| Title | Champion Premium Small Engine- Carded |
| Grade Type | Premium |
| 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 | 00037551014828 |
| VMRS Code | 033003005 |
Part Interchanges
- Bosch 7543
- Bosch 7810
- Bosch WS8E
- Champion Spark Plug CJ11
- Champion Spark Plug CJ7Y
- Champion Spark Plug CJ8
- Champion Spark Plug CJ8Y
- Champion Spark Plug HT10J
- Champion Spark Plug J91
- Champion Spark Plug J9J
- Champion Spark Plug JT8
- Champion Spark Plug RCJ7Y
- Champion Spark Plug RCJ8
- Champion Spark Plug RCJ8Y
- Champion Spark Plug TJ8J
- Champion Spark Plug UCJ7G
- Champion Spark Plug UCJ8G
- Mopar 4419643
- Motorcraft A7N
- Motorcraft A7NX
- Autolite 235
- Autolite 255
- Autolite 2995
- Autolite 2996
- NGK 2680
- NGK 5921
- NGK 6321
- NGK BM6A
- NGK BM6Y
- NGK BM7
- NGK CS2
- Prestolite 147N
- ACDelco C45W
- ACDelco C47W
- ACDelco CS41
- ACDelco CS45
- Silver Streak 773021
- Caterpillar 8F6347
- Torch L6C
- Torch L6RC
- DENSO W20MU
- DENSO W20MUS
- NGK BPMR6A
- NGK BPM6A
- Champion Spark Plug QCJ7YX
California residents see Prop 65 Warning(s)
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