Cylinder head

[TJ1]

Anyone know where I can get a cylinder head for a 743B it has the numbers 20611 and K2-B stamped on it

 

[Tazza]

If its running a V1702 engines still you can search ebay for them. These engines are no longer made but you can get aftermarket heads that are a copy of the original.

 

[OldMachinist]

If its running a V1702 engines still you can search ebay for them. These engines are no longer made but you can get aftermarket heads that are a copy of the original.

http://www.grainfarmer.com/kubota-engines.html They have new bare and loaded heads for the V1702 and others.

 

[ddsprint]

http://www.grainfarmer.com/kubota-engines.html They have new bare and loaded heads for the V1702 and others.

i have a 1702 head off 743 it is off a 89 model, don't know what u are looking to spend let me know of your interest, and will check the #

 

[ddsprint]

i have a 1702 head off 743 it is off a 89 model, don't know what u are looking to spend let me know of your interest, and will check the #

checked the number on the head it is 80806, k1b, sorry about that

 

[Tazza]

checked the number on the head it is 80806, k1b, sorry about that

The numbers on the heads may just be casting numbers and not specific to different blocks. The only thing i would check is the thermostat housing. I had one thats opening to the head was the full width of the head unlike the one that came off was only about 1/2. I used the other thermostat housing that the replacement head had and it worked just fine. The bolt pattern, oil squirter and everything else was exactly the same.
As far as i am aware, any V1702 head will fit any V1702 block.

 

[ddsprint]

The numbers on the heads may just be casting numbers and not specific to different blocks. The only thing i would check is the thermostat housing. I had one thats opening to the head was the full width of the head unlike the one that came off was only about 1/2. I used the other thermostat housing that the replacement head had and it worked just fine. The bolt pattern, oil squirter and everything else was exactly the same.
As far as i am aware, any V1702 head will fit any V1702 block.

hey Tazza, this is what i thought to. i took a 1702 head and put it on a 1902 seemed to work just fine, was told it would not work, worked fine though,