Looking for actual stock or with 35 inch tire 68rfe failures.

[tallseekr]

I put 130k on a 68rfe. 60k of that deleted and running a tow tune. Towing a fifth wheel through the rockies and back and forth to California.
Serviced the tranny twice. All of this with 33 or 35" tires. No issues with it at all.

Did you put hub centric wheel spacers on with the larger tires?

 

[SolidAxleorBust]

Mine has always had 35s, but it was junk by 60K but not enough to coax a warranty job. Limped along until 115K and it died. Its not a good transmission, but is also packed full of cheap parts. I have 85K on the rebuild and its doing way better then factory, certainly not perfect. Consider it a 100K transmission if you are lucky. Mine is a 2018