Rotary plow seals

[Dan Reyes]

Does anybody know the napa's part number for the upper and lower seals? My lower seal is starting to leak thanks

 

[woodsman2011]

hey Dan. Don't take this to the bank but this is what I find. The Gravely # is 13593P1 which returns to nothing on the NAPA site. 13593 crosses to NAPA # NOS (prefix) 13585. Check out this link https://www.napaonline.com/Catalog/CatalogItemDetail.aspx?R=NOS13585_0297663096 see if this is right. This is for an old style plow.

Kelly

 

[Dan Reyes]

Thanks I'll pull the old one and take a trip down to napa

 

[RichardTX]

I have done some research into the original seals and I am not even sure that Gravely has them any more. THey are an oddball. They look like two standard seals back to back in a common retainer. I ordered a few standard seals today for a plow I am rebuilding. I will see how they fit. The dimensions of the original seal I have is 2.250 x 3.250 x .690

Maybe the best solution is to call Richard's.

 

[woodsman2011]

I'd say Richard has the right idea. I tried to cross over the Gravely # for the bottom seal in my 30" bush hog and came up empty. Got me one comin' though. Let me know if NAPA's seal was even close. Parts cross reference works sometimes, sometimes not.

Kelly

 

[RichardTX]

The seals that I ordered are from TCM/Dichtomatic. The seal number is 22323TB-BX

While narrower than the original seal, they fit just fine. I could have gone with two 1/4" wide seals and stacked them but the 1/4" wide seals do not have a garter spring. I order Dichtomatic seals through Accurate Bearing.