Specification Brand : UpStart Components BulletPoint : Sold on Amazon BulletPoint1 : Compatible John Deere Lawn Mower & Garden Tractor 14SB, 14SC, 14SE Spark Plug. Quantity: 2 BulletPoint2 : Compatible with Champion RN12YC & NGK BPR5ES 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. Color : 2PCS CompatibleWithVehicleType : Lawn Mower CoreMaterial : Copper ExternallyAssignedProductIdentifier1 : 719896899369 ExternallyAssignedProductIdentifier2 : 0719896899369 ItemDisplayDimensions_Height : 0.5 inches ItemName : UpStart Components 2-Pack Replacement Spark Plug for John Deere Lawn Mower & Garden Tractor 14SB 14SC 14SE - Compatible with Champion RN12YC & NGK BPR5ES Spark Plugs ItemPackageDimensions_Height : 0.5 inches ItemPackageDimensions_Length : 3 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 2 ItemTypeKeyword : lawn-mower-spark-plugs Manufacturer : UpStart Components ModelNumber : SP-RN12YC-2PK-DL1928 NumberOfItems : 4 PartNumber : SP-RN12YC-2PK-DL1928 PowerSourceType : gasoline-powered 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 : 2017-10-14T03:56:34.963Z Style : Casual SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 26101732