Fits: For 100200, 130200, 131200, 132200, 132400, 133200, 135200, 135232 and 136200; for 4.5 HP horizontal engines. Description: These are all-new replacement carburetor gaskets. The improved design provides faster, smoother airflow through the venturi. High vacuum in the needle nozzle provides more efficient, faster fuel delivery for instant throttle response. Carburetor body accepts high-performance jet and accelerator pump kits. Uses standard VM style mounting flanges and most of the same tuning components. NOTE: 32, 34 and 36mm carbs feature a 3.3 needle valve for gravity feed fuel. 38mm carburetors feature 1.5 needle valve. New 34mm Flat Slide Carburetor Mfg TM34-2 Smooth Bore for less turbulence and better throttle response. 34mm diameter, 40mm bushing mount, 280 main jet, 50 pilot jet, Q-2 needle jet, 4.0 throttle valve, 5FP17-3 needle jet. Packing List: 1 * Gasket Set Without product instruction (As the picture shows, contact us if receive with missing parts.) Notes: – If you are not sure whether the item is 100% fit for your equipment before purchasing. – Please allow 1-3cm differs due to manual measurement. – Due to the difference in display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.