serial numbers of this form are found on RSC and TLC model types.
A few have occasionally been observed on several other model types, such as the RLC.
Step 2- How to identify the date of manufacture– Take for example this number 01178DF0015- This number contains the date of manufacture (DOM) – 01- 2001 is the year, 178 is the day if the year that is 178 unit.
You also need to keep this important point in your mind that model which are still being manufactured comes with the updated model designation.
The number which comes next to model number is actually specification number and helps in proper Tecumseh identification of the parts of the engine.The best part about this website is that it provides every bit of information that you wish to know about Tecumseh engines, Tecumseh snow blowers or gardening equipment.You can even order spare parts from them or clear your doubts related to servicing, maintenance or troubleshooting.You can seek help from online model number locator One of the best ways to identify the correct Tecumseh model number is through the online model number locator.Though there are many OEM online portals which provide such information, but the best one is The first table contains numbers that describe the engine’s horsepower. The following two tables contain the last few numbers used in the model number.You can also learn more about the recommended fuel to be used as well as 2 cycle and 4 cycle troubleshooting with the help of a flow chart. Now Briggs and Stratton, on the other hand, uses an entirely different system. Everything from the type of carburetor and governor to the starter and charging system.Most RSH and RSH era engines (such as TLH, PAH, RSV, 55S, 55A, 55AB, V, R, etc) engine tags seem to have a serial number of seven consecutive digits.It has been speculated that the first digit represents the year in the 1950s.