A-B1593208-AI Thermostat

One New Aftermarket Replacement Thermostat Fits Briggs & Fits Stratton Small Gasoline Engines

This aftermarket replacement thermostat Fits Briggs & Fits Stratton (B&S) small gasoline engines used in walk-behind lawn mowers and other outdoor power equipment equipped with an automatic choke (Ready Start) system. The thermostat senses engine temperature and opens or closes the carburetor choke accordingly, ensuring reliable cold starts and smooth warm-engine operation. A failed or sticking thermostat is a common cause of hard starting, rough running, or an engine that dies when warm.

Specifications

• Weight: 0.12 lbs.
• Fits Briggs & Fits Stratton automatic choke / Ready Start engine systems
• Supersedes Fits Briggs & Fits Stratton part number 790830

Compatible Fits Briggs & Fits Stratton Engine Models

Fits Briggs & Fits Stratton 100000-19Z999 Series (common fits): 122K02, 122K05, 122K07, 122M02, 122M05, 122M07, 122T02, 122T05, 122T07, 124L02, 124L05, 124L07, 124T02, 124T05, 124T07, 124T12, 126L02, 126L05, 126L07, 126L12, 126M02, 126M05, 126M07, 126T02, and many additional engine models in this series.

Note: Fitment is determined by the full engine model and type number. Verify your engine model and type numbers before ordering to confirm compatibility.

Replaces Part Number(s):

593208, B1593208, A-B1593208-AI, 790830

New aftermarket replacement part - not remanufactured, not used.