HURI Carburetor Carb + Intake Manifold + Gaskets For Honeywell HW5500 Generator 337cc 100924A HW6200 Generator 389cc 100925A Replacement parts,non original Carburetor inside diameter is 27mm,Length hole to hole center is 44mm Fit Honeywell HW5500 HW5000E HW6200 100924A 100925A 6036 6037 6151 5500 6875W 337cc 389cc 13HP 188F engine gasoline generator Package includes 1pc carburetor + 3pcs gaskets + 1pc Intake Manifold + 1pc stop switch + 1pc HURI pocket tape(if you buy it before October 22, 2015,package not include 1pc pocket tape ) Note:you could apply for a full refund if you didn't receive HURI branded pocket tape.