Specification Brand : BXSILNY BulletPoint : 1 BulletPoint1 : 9904190045: Wire kit part fit for Masterbuilt MB20040122, MB20040220, MB20040221, MB20041020, MB20041220. Perfectly compatible with the Masterbuilt Gravity Series 560/ 800/ 1050 XL Digital Charcoal Grill BulletPoint2 : 9904190041: Compatible with Gravity Series Digital Charcoal Grills: MB20040122, MB20040220, MB20040221, MB20041020, MB20041220, MB20041320, Gravity Series 560/ 800/ 1050 XL. AC 250V, 50/ 60 Hz, CE approved, safe and reliable, feel free to remove and upgrade the door switch for your digital smoker BulletPoint3 : SUPER EASY INSTALLATION: First unscrew the screws near the switch, remove the door switch that has been damaged, replace it with a new one and insert it, then tighten the screws. This is done and very simple BulletPoint4 : PACKAGE CONTENTS: Lid switch wire x 1, Ash door wire x 1, Hopper switch wire x 1, Fan wire x 1, lid/ door switch x1, screws x2 BulletPoint5 : YAOAWE SERVICE: Please note compatible models and brands & contact us with any compatibility/ installation/ use questions Color : black IncludedComponents : Fan screw ItemName : Replacement Fan Kit 9904190040 for Masterbuilt Gravity Series 560,800,1050 XL Digital Charcoal Grill & Smoker Accessories Replaces Part for MB20041020/MB20040221,MB20041220 ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemTypeKeyword : smokers Manufacturer : BXSILNY ModelName : 9904190040 ModelNumber : 9904190040 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 86C0B347B210 ProductDescription : 1 ProductSiteLaunchDate : 2025-05-28T07:43:58.649Z Size : 1 Style : 9904190045 Electric Wire Kit, Hopper Door Switch Kit SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 41112200