1.799583 Carburetor fit for 593261 MTD MURAY M20300 500E 140CC. 2. Accessories: 593261 carburetor, fit for Briggs&Stratton 300E 450E 500E 550EX 500 series engine lawn mowers, fit for Briggs&Stratton 125cc 140cc OVH series 4-stroke vertical engines. 3. Performance: The carburetor is made of high quality and can be directly installed, plug and play, saving time and ensuring that your engine idles properly and runs smoothly, effectively solving problems such as poor operation or backfire. 4. Packing list: 1 carburetor, 1 O-ring, 1 air filter, 2 spark plugs and 1 ignition bulb. Specification Material: ABS Color: Black Size: 17x16x8 cm Weight: 290g Package includes: 1x Carburetor 1x O-ring 1x Air filter 2x Spark plugs 1x Ignition bulb.