3010 block

[craigco]

What are the differences between engine block casting r26160r and casting r32020r. Both are 4 cylinder one is 3010 the other 3020 I belive. Can they be swapped? Lost an engine in my 3010 crack through the o ring lands for the liner.

 

[ET]

3020 has an oil cooler.

 

[NY 986]

I believe that all 3010 diesels lacked an oil cooler while all 3020 diesels had an oil cooler.

 

[craigco]

The 32020 block would come with the entire front half of the tractor. I don't remember if it had an oil cooler on it or not. When did they go to pencil injectors? This has the big ones still.

 

[NY 986]

The big injectors were used for the 1964 model year in the 3020. The switchover happened for the 1965 model year along with making differential lock available.