The purpose of the Carburetor is to create a combustible mixture of liquid gas and air in the engine. A clean and properly adjusted carb allows the engine to run smoothly and deliver optimal power for your equipment. To extend the life of the carb, it is important to ensure the fuel in your tank is free of dirt, debris, or water. If you use your equipment infrequently and don't use ethanol-free fuel, consider running the engine until it dies to ensure the carb is completely free of fuel after each use. Do not suggest to use gas with ethanol over 10% for your equipment, as Ethanol leads to corrosion of metal parts and degradation of rubber and plastic parts in the engine and fuel system.
Replace OEM Number: Husqvarna 532437990 437990 585020404, LCT SKSN1313
Compatible with Poulan ST111 ST131 PR100 PR121 PP521 PR100 PR121 PP521 with LCT Snow engines
Not compatible with greater than 10% ethanol fuel, Gasket not included
Buying a carburetor perfect fit; Locate the OEM number in your equipment's manual; If you don't have the manual, use your engine's brand, model number; Check the engine manufacturer's website to find the OEM number
1-Year Warranty: Buy with confidence! We back OakTen carburetor with a 1-year warranty against material defects and manufacturing issues; If your carburetor fails within a year, simply contact us with your order number for a free replacement.
