Engine 3T75U

[jlinn1]

Does anyone know if there is a John Deere tractor that uses the YM 1610D engine with the Engine code, 3T75U?

I would like to get a screw in Block Heater and thats the best option I can think of...

Justin

 

[tsmithco]

I have a ym2002 with the 3T80u engine, which is the same as the JD750. If you are ambitious, Pull your plug out and measure it, and I can measure mine and let you know if I think it will work. I just installed it about 1 month ago, and it starts like it's summer (single digits here)

 

[lens12]

If your block has a screw in freeze plug, the Yanmar block heater should work. I'd recommend trying to loosen the plug before ordering it. Sometimes they are really hard to loosen.

 

[tsmithco]

I let mine soak with PB on it overnight, and then had to run it for about an hour (working). That let it get nice and warm, and then put a rachet and extension right into the square hole and came right out! The heat must have axpanded it just enough. Must have been lucky.