Specification BatteriesRequired : 1 Brand : IXGKHC BulletPoint1 : *REPLACE PART # - Replace For 20904439 2090-4439 25792959 25848909 25837945 15819418 BulletPoint2 : *FIT THE FOLLOWING VEHICLE - Electrical TRAILER TOW Relay Fit For 2007-2014 GM Silverado Sierra BulletPoint3 : *MANUFACTURED with For GM Original Equipment specification for fit, form, and function BulletPoint4 : *DIRECT FIT- A direct replacement for proper installation and easy mounting, made from quality materials that meet or exceed OEM standards and are rigorously tested before leaving the factory. It works better, is more stable and lasts longer, let IXGKHC Helping you solve car problems. BulletPoint5 : *Buy with confidence - order from IXGKHC. PLEASE CHECK IN DETAIL BEFORE PURCHASING, double check your vehicle's year, model, engine and litres. BulletPoint6 : Note:To Make Sure This Trailer Brake Controller Your Exact Vehicle, Please check the description information or use the year/make/model drop down bar at the top of the listing into the amazon garage. CircuitType : 1-way Color : Red ConnectivityProtocol : X-10 ConnectorType : Plug In ControlMethod : touch CurrentRating : 5 amps CustomerPackageType : Protective Shipping Package ExteriorFinish : Chrome ExternallyAssignedProductIdentifier1 : 782855200544 ExternallyAssignedProductIdentifier2 : 0782855200544 ExternallyAssignedProductIdentifier3 : 00893509001216 FinishType : Painted FitType : Vehicle Specific GpsrSafetyAttestation : 1 IncludedComponents : Trailer Brake Control Module ItemDisplayWeight : 49 pounds ItemName : New for GM 2007-2014 Silverado Sierra Trailer Brake Control Tow Relay with Connector Plug Harness 20904439 ItemPackageDimensions_Height : 1.97 inches ItemPackageDimensions_Length : 3 inches ItemPackageDimensions_Width : 3.15 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : automotive-towing-brake-controls Manufacturer : IXGKHC Material : Plastic MeasurementSystem : Imperial MetalType : Aluminum ModelName : Trailer Brake Control Module ModelNumber : BL3Z-19H332-AA MountingType : Panel Mount NationalStockNumber : 4940-01-619-5311 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPositions : 1 OeManufacturer : Innovative Products of America OemEquivalentPartNumber : 82215278AB; 82215278AC; 82215278AD; 82215278AE OperatingVoltage : 12 volts OperationMode : Electrical PackageLevel : unit PartNumber : 20904439 2090-4439 PartTypeId : 50173 PowerSourceType : / ProductDescription : Fits 2007 For GM Silverado Sierra Fits 2008 For GM Silverado Sierra Fits 2009 For GM Silverado Sierra Fits 2010 For GM Silverado Sierra Fits 2011 For GM Silverado Sierra Fits 2012 For GM Silverado Sierra Fits 2013 For GM Silverado Sierra Fits 2014 For GM Silverado Sierra ProductSiteLaunchDate : 2019-07-21T07:00:00.000Z ShipsGlobally : 1 SpecificationMet : OE StreetDate : 2021-12-04T00:00:01Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Toggle TerminalType : Quick-connect UnitCount : 1 UnspscCode : 25170000 WarrantyDescription : 1 year warranty on material and workmanship