Specification Brand : asseyais BulletPoint1 : 【RC12YC Spark Plugs】Lawn mower spark plugs compatible with Champion rc12yc; Replace for Briggs and Stratton 491055 491055S 692051 792015 72347GS 805015 499608 491055T 694385 5066 BulletPoint2 : 【Thread Size】M14*1.25MM, Thread Reach:19MM, Hexagon Size:16MM. Please check for correct specifications and measurements for your application! BulletPoint3 : 【High-Quality Material】 The RC12YC spark plugs made of high-quality ceramic and alloy materials, durable, wear-resistant and anti-corrosion, long service life, the inner is made of copper core electrodes, fast heating, This not only extends the service life,high performance but also provides more stable and reliable performance. BulletPoint4 : 【application】 Spark plugs are an important part of the ignition system of gasoline or gas engines, and are widely used in many fields such as automobiles, motorcycles, aircraft, garden tools, yachts and industrial engines. specifically designed to increase power, reduce fuel consumption and improve hydrocarbon emissions. BulletPoint5 : 【Package List】Package includes 4* rc12yc spark plugs. Pls contact us freely if you have any questions for lawn mower spark plugs. CompatibleWithVehicleType : Motorcycle CoreMaterial : Copper ExternallyAssignedProductIdentifier1 : 0797417385621 ExternallyAssignedProductIdentifier2 : 797417385621 FitType : Universal Fit IncludedComponents : Spark Plug ItemName : 4Pcs RC12YC Spark Plug Fit for Champion Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 Fit 12-S JD M78543 531308128 Lawn Mower Engine ItemPackageDimensions_Height : 0.1 inches ItemPackageDimensions_Length : 0.1 inches ItemPackageDimensions_Width : 0.1 inches ItemPackageQuantity : 1 ItemTypeKeyword : lawn-mower-spark-plugs Manufacturer : asseyais ModelName : asseyais ModelNumber : 491055 NumberOfItems : 4 OemEquivalentPartNumber : BPM7Y PartNumber : 491055 ProductDescription : Compatible with Briggs and Stratton 491055 491055S 692051 792015 72347GS 805015 499608 491055T 694385 5066; Compatible with Kohler 25 132 12-S , 25 132 12-A, 24 132 01-S, 12 132 02-S, 12 132 02, 531308128; Compatible with JD M78543, 2829 71-1 711; Compatible with Gravely 21525900 21531100 21534100 21536800 21537800 21544000 lawn mower engines. ProductSiteLaunchDate : 2024-06-22T08:53:03.984Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 26101732 WarrantyDescription : Three months warranty