Hero image 0 of Champion 852 RCJ6Y Copper Plus Small Engine Spark Plug - Compatible with Select 2-Cycle Outdoor Power Equipment - 4 Pack, 0 of 8
Champion 852 RCJ6Y Copper Plus Small Engine Spark Plug - Compatible with Select 2-Cycle Outdoor Power Equipment - 4 Pack
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Key item features
- ‌Landscaper & Homeowner 4-Pack: Includes four (4) genuine Champion 852 (RCJ6Y) small engine spark plugs. The perfect "stock up" bundle to service your chainsaw, string trimmer, leaf blower, and hedge clippers for the season.
- Copper Plus Technology: Features a copper core center electrode that provides superior heat dissipation and conductivity. Specifically designed to resist the heavy carbon fouling common in gas/oil mixed 2-stroke engines.
- Resistor Equipped: The built-in resistor (the "R" in RCJ6Y) suppresses electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring smooth operation with modern solid-state electronic ignitions.
- Universal 2-Cycle Fitment: A direct OEM replacement for hundreds of popular outdoor power equipment models from brands like Husqvarna, Stihl, Echo, Poulan, and Craftsman. (Replaces NGK BPMR7A and Autolite 2974).
- Corrosion Resistant: Built to ISO and SAE standards, featuring a nickel-alloy shell that prevents rust and resists seizing inside aluminum engine blocks.
- Ensure your equipment specifies a 3/8" reach plug, as using a longer plug can damage the engine.
Specs
- Manufacturer part number852
- MaterialCopper
- BrandChampion
- Model852
- Vehicle fitment typeSpecific
- Vehicle typeLawn Mower
Current price is USD$17.99
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Sold and shipped by All World Auto
4.739766081871345 stars out of 5, based on 342 seller reviews(4.7)342 seller reviews
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About this item
Product details
Keep your yard equipment running strong all season with this 4-Pack of Champion 852 (RCJ6Y) Copper Plus Spark Plugs. 2-cycle outdoor power equipment runs hard, hot, and dirty. The oil and gas mixture required by chainsaws and string trimmers frequently leads to carbon buildup, causing hard starts, stalling, and loss of power. The Champion RCJ6Y is the industry standard for combating this exact problem. Why buy a 4-Pack? Standardizing your garage or landscaping trailer with a single 4-pack saves you multiple trips to the hardware store. One box provides enough fresh plugs to tune up your chainsaw, leaf blower, and weed eater in the spring, with a spare left over for mid-season maintenance. Built with Champion's trusted Copper Plus core, these plugs deliver a highly focused spark for reliable cold starts and smooth idling, even under heavy cutting loads. Technical Specifications: Brand: Champion MPN: 852 (RCJ6Y) UPC: 037551151714 Quantity: 4 Spark Plugs Thread Size: 14mm Thread Reach: 3/8 Inch (9.5mm) Hex Size: 3/4 Inch (19mm) Seat Type: Gasket Pre-Set Gap: 0.025" - 0.030" (Always verify gap against your equipment manual prior to installation)
- ‌Landscaper & Homeowner 4-Pack: Includes four (4) genuine Champion 852 (RCJ6Y) small engine spark plugs. The perfect "stock up" bundle to service your chainsaw, string trimmer, leaf blower, and hedge clippers for the season.
- Copper Plus Technology: Features a copper core center electrode that provides superior heat dissipation and conductivity. Specifically designed to resist the heavy carbon fouling common in gas/oil mixed 2-stroke engines.
- Resistor Equipped: The built-in resistor (the "R" in RCJ6Y) suppresses electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring smooth operation with modern solid-state electronic ignitions.
- Universal 2-Cycle Fitment: A direct OEM replacement for hundreds of popular outdoor power equipment models from brands like Husqvarna, Stihl, Echo, Poulan, and Craftsman. (Replaces NGK BPMR7A and Autolite 2974).
- Corrosion Resistant: Built to ISO and SAE standards, featuring a nickel-alloy shell that prevents rust and resists seizing inside aluminum engine blocks.
- Ensure your equipment specifies a 3/8" reach plug, as using a longer plug can damage the engine.
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Specifications
Manufacturer part number
852
Material
Copper
Brand
Champion
Model
852
Warranty
Warranty information
No Warranty Included
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to www.P65Warnings.ca.gov/passenger-vehicle.Similar items you might like
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