I have a 67 4020 Sync shift as well. If I trace the low-pressure line from the brake block to the tractor it has a T and another line coming off of it. That line broke on mine, but I can tell where that line connected. Is there any way you could take picture of yours so I can see where that line goes? Thanks.
Go to the John Deere Parts Catalog and search for 4020 with S.N. -200,999. The part number for the Tee is AR30762 and the part number for the line going to the tee is AR32238. Not sure where the Tee goes though.
I have a 67 4020 Sync shift as well. If I trace the low-pressure line from the brake block to the tractor it has a T and another line coming off of it. That line broke on mine, but I can tell where that line connected. Is there any way you could take picture of yours so I can see where that line goes? Thanks.
Go to the John Deere Parts Catalog and search for 4020 with S.N. -200,999. The part number for the Tee is AR30762 and the part number for the line going to the tee is AR32238. Not sure where the Tee goes though.