Specification Brand : The ROP Shop BulletPoint1 : The ROP Shop replacement Carburetor Kit BulletPoint2 : Specs - Refer to images 2 & 3 for more information BulletPoint3 : Includes - (1) Carburetor, (1) Primer Bulb & (2) Gaskets; comes as shown in the first image BulletPoint4 : For/Fits Echo ES-255, ES255, PB-265L, PB265L, PB-265LN, PB265LN, PB-251, PB251, PB-255, PB255, PB-255LN & PB255LN Series Models BulletPoint5 : Please be sure to check your part or model number to ensure this is the correct carburetor for your unit. Also, please note this may replace multiple part numbers BulletPoint6 : Premium Quality: The replacement part is made from durable high quality material and well-tested by the manufacturer. Color : Black, Gray CompatibleWithVehicleType : Stihl FS90, FS100, FS110, FS130, HL90, KM90, SP90, HT130 series trimmers, Stihl BR500, BR550, BR600 Backpack Blower, and Honda 31916-Z0H-003 (among others) CoreMaterial : Platinum ExteriorFinish : Machined ExternallyAssignedProductIdentifier : 3491284162213 ExternallyAssignedProductIdentifier1 : 193979613491 ExternallyAssignedProductIdentifier2 : 0193979613491 ExternallyAssignedProductIdentifier3 : 00193979613491 FitType : Universal Fit FuelType : Gasoline Hazmat1 : DANGEROUS GOODS IN APPARATUS Hazmat10 : DE_Unregulated Hazmat11 : EG_Unregulated Hazmat12 : ES_Unregulated Hazmat13 : FR_Unregulated Hazmat14 : GB_Unregulated Hazmat15 : IE_Unregulated Hazmat16 : IN_Unregulated Hazmat17 : IT_Unregulated Hazmat18 : JP_Unregulated Hazmat19 : MX_Unregulated Hazmat2 : UN3363 Hazmat20 : NL_Unregulated Hazmat21 : PL_Unregulated Hazmat22 : SA_Unregulated Hazmat23 : SE_Unregulated Hazmat24 : SG_Unregulated Hazmat25 : TR_Unregulated Hazmat26 : US_Unregulated Hazmat27 : ZA_Unregulated Hazmat3 : 9 Hazmat4 : AE_Unregulated Hazmat5 : AU_Unregulated Hazmat6 : BE_Unregulated Hazmat7 : BR_Unregulated Hazmat8 : CA_Unregulated Hazmat9 : CN_Unregulated IncludedComponents : Comes with housing ItemDisplayDimensions_Height : 0.8 inches ItemDisplayDimensions_Length : 3.94 inches ItemDisplayDimensions_Width : 3.94 inches ItemDisplayWeight : 1.76 ounces ItemName : The ROP Shop | Carburetor Carb RB-K90 fits Echo PB-255 PB-255LN ES-255 Blowers ItemPackageDimensions_Height : 4.318 centimeters ItemPackageDimensions_Length : 9.144 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : chain-saw-replacement-parts Manufacturer : The ROP Shop Material1 : Plastic Material2 : Polyethylene (PE) Material3 : High Density Polyethylene (HDPE) ModelName : Carburetor ModelNumber : WT673 WT-673 NumberOfBoxes : 1 NumberOfItems : 1 OemEquivalentPartNumber : 501 5731-01 PartNumber : 100136_A6 PowerSourceType : fuel_powered ProductDescription : Please review all product information to ensure that this product is compatible with your unit. Our staff constantly strives to provide clear and concise product information. We understand that sometimes it can be difficult to confirm product compatibility. It is your responsibility to confirm this is the correct product you need; therefore, we encourage all customers to fully review the information provided in this listing prior to purchase. Nothing is worse than having to return a product, trust us...we get it. Let's work together to avoid this! If you are unsure as to whether or not this is the correct product for your unit, please ask. If you seek assistance we will need as much of the following information as possible, if applicable, to help you find the product you are looking for: ▪ Model and/or Sub-model ▪ Spec and/or Type Number ▪ Code and/or Serial Number ▪ Year ▪ Engine Horsepower. Our knowledgeable product specialists are always willing to help you verify product fitment. Stay rugged, my friend. ProductGrade : Replacement Part ProductSiteLaunchDate : 2015-05-05T13:19:43.255Z RecommendedUsesForProduct : Chainsaw Size : 2 PCS SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 25170000 VolumeCapacityName : 3.94 x 3.94 x 0.8 cubic_inches WarrantyDescription : 1