4L80 where,what,year....?
as with anything, each year seems to come with new improvements, so the newer unit, the more improvements-around 1999, they added a bolt in the 12 o clock position
a lot of 3500 trucks had them, some 6.0 2500 trucks had them
prices are all over the place-i paid $150 for a 2005 unit that had burnt clutches from a mech at a chevy dealer
a lot of 3500 trucks had them, some 6.0 2500 trucks had them
prices are all over the place-i paid $150 for a 2005 unit that had burnt clutches from a mech at a chevy dealer
