Features 1.According to the original factory specifications, replacing reference part number is 20-853-88-S, 20-853-79-S, 20 853 88 S, 20 853 79-S. 2、Carburetor set, wonderful replacement for Kohler SV590 SV591 SV600 SV601 SV610 SV620. 3、The carburetors are the heart of the engine, and many of the faults they bring to the machinery and equipment can be removed by careful cleaning. 4、Made of superior quality aluminium alloy material, strong corrosion resistance, rugged and durable. 5、Improved air intake holes to improved airflow structure, stable performance, sensitive reaction. 6.Direct replacement for the old or damaged carburetor set, offers better performance. Easy to install. Specification Item Type: Carburetor Material: Aluminium alloy Quantity: 1 set (including accessories) Reference Part Number: 20-853-88-S, 20-853-79-S, 20 853 88 S, 20 853 79-S Application: Used to replace, repair and upgrade the original carburetor to improve engine fuel performance Fitment: Replacement for Kohler SV Series SV590 SV591 SV600 SV601 SV610 SV620 Package List 1 x Carburetor 1 x Wire Harness 2 x Gasket 2 x Cable Tie