C26246, C32891, C18097 Here is a kit we put together for your LATE model Backhoe ONLY rear end. This kit is for rear ends on tractors with the wider flared axle tube ends and webbed and gusseted rearendcase - look at photos. These axles are found on later 648 "Backhoes" ONLY After Serial Number 14014289 and For ALL 6018, 6020, 7020 "Backhoes"   These backhoes have larger diameter axles and backhoe axles and float kit axles are longer than Garden Tractor and Loader Only axles. And These axles are larger than 644, 646 and early 648 backhoe axles.
 
We have seal Kits for all rears and Full Bushing and seal kits for all rears as well listed on this site.
 
Including in one kit:
Two C26246,(C32891, C18097) Axle Seals high quality upgraded seals (
 
 
OPTION- to add the Hi/Low shift rod Seal
OPTION-  To add Brake Drum Shaft Seal C24803
 
We highly recommend replacing all the axle bushings and seals at the same time. Worn axles, bushings and seals can lead to rearend and or axle failures. There should be little to no up and down or back and fourth play and movement in your axle. Also, there should be no leakage when filled up to rear fill plug height with oil. If you have a failed seal, it is also likely the axle bushings are worn, too, and that's why the seal failed.