HD-OEM: 27363-41RPart Number: 35-0949 UOM: 1 - EA Summary:Bombsight Venturi fits 1-1/2" for the brass Linkert carburetors and is the performance dual venturi used on WR MR-3, MR-4, KR and KH models. Has a 1-/32" inner tube suspended in the 1-1/4" main venturi. The construction resembles a WWII " bombsight" . This venturi will replace those in the MR-3, MR-4, MR-4A and the M53 K-model and also any 1-1/2" bore M series carburetor as a " sleeper" .Fitment: FL 1941-1965 Country of Origin: Imported