Specification Brand : UpStart Components BulletPoint1 : Compatible with Echo Blower PB755, PB755S, PB755SS, PB770, PB2100, PB2400, PB1000, PB1010 Spark Plug. Quantity: 5 BulletPoint2 : Compatible with Champion RCJ7Y & NGK BPMR6F Spark Plugs BulletPoint3 : High durability spark plug that keeps your small engine running in optimum performance. Premium quality materials resist fouling and corrosion. BulletPoint4 : Superior conductivity for consistent voltage and long life. Stable operating temperature guarantees heat control under a variety of loads. Improves engine start, performance, fuel efficiency, stability and extends engine life. BulletPoint5 : Damaged or worn spark plug that can cause major engine damage if not changed. Replace your spark plug if your engine is difficult to start, misfiring or unstable idle. CoreMaterial : Copper FitType : Vehicle Specific GpsrSafetyAttestation : 1 IncludedComponents : 2 x spark plugs ItemName : UpStart Components 5-Pack Replacement Spark Plug for Echo Blower PB755 PB755S PB755SS PB770 PB2100 PB2400 PB1000 PB1010 - Compatible with Champion RCJ7Y & NGK BPMR6F Spark Plugs ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 5 ItemShape : Round ItemTypeKeyword : lawn-mower-spark-plugs Manufacturer : UpStart Components ModelName : 543 X 2 ModelNumber : SP-RCJ7Y-5PK-DL68 NumberOfItems : 1 PartNumber : SP-RCJ7Y-5PK-DL68 ProductDescription : This product is not affiliated with any OEM brands and is not covered under any warranties offered by the original manufacturers. Warranties for this product are offered solely by Upstart Components ProductSiteLaunchDate : 2017-10-14T03:56:40.493Z SupplierDeclaredDgHzRegulation : unknown UnspscCode : 26101732