Caterpillar Twenty-Two Lower Radiator tank

biggurn there are 4 different lower radiator tanks listed for 22s, depending on an F model or a J model and depending on the serial number. If you post your serial number you are more likely to get the correct part. Maybe they are interchangable, but I dont know that . Grant.

thank you for the information!
[img]https://i.postimg.cc/vTRy7z0s/20200518-193031.jpg[/img]

OK, that would be the first of the 22s. 2F1 to 2F7445. That is a lot of tractors, so it should not be too hard to find. People with more knowledge than me may be able to say if the later ones are interchangable. Sometimes it just a few fittings different, but sometimes it is a major change. Good Luck with it. Grant.

Thanks again!

I have a 1J lower tank and a 2F upper. The difference that I saw was the 2F type has a boss on the tank which sticks forward about 3/4" to which the grill guard mounts while the 1J type doesn't have the boss. The grill guard mounts right up against the tank on 1J type. Mixing the two will cause the grill guard to slant either forward or backward noticeably. Adding spacers can correct that.
Pete

I do have a good 22 lower tank I would sell, will get a pic tomorrow.

I do have a good 22 lower tank I would sell, will get a pic tomorrow.