41chevy 74 #1 Posted January 15, 2022 I’m looking for trans axle, pto & brake shaft seal part numbers. I have a 1976 B 80 8 speed trans, it has these numbers on trans casing 8163 101761. I think I have a 5091 trans. It has 1 1/8” axles and 5/8” input shafts. I’m a bit confused the only 5091 trans I can find has 1” axles. Share this post Link to post Share on other sites
Racinbob 11,205 #2 Posted January 15, 2022 (edited) The 5091 transmissions have 1 1/8" axles. Oil Seal Kit #6 for Manual Transmission - Wheel Horse Parts and MoreOil Seal Kit #6 for Manual Transmission - Wheel Horse Parts and More Contact Lowell before ordering to confirm if these is the right seals. The chart on his site states kit #6 but I'm not sure if that is only for the complete rebuild kit or if it also applies to the seal only kits. Edited January 15, 2022 by Racinbob 1 Share this post Link to post Share on other sites
41chevy 74 #3 Posted January 15, 2022 Thx Bob, I checked that’s just the seal kit. Just what I wanted, thanks Steve 1 1 Share this post Link to post Share on other sites
