Re: what's the difference?
Don't run ATF+4 in an application that doesn't spec it! It is a highly friction modified ATF
and won't perform the same way Dex/Merc (the most generic ATF
It is a mopar fluid designed by them to keep their POS FWD auto trans alive in their POS "cab forward" cars.
2002 F-350 ECLB SRW 7.3 4R100
6637 203* t-stat 08 diff cover Stancor HPX 6.0 trans cooler, Zone offroad leveling kit, Western UM 8'6" plow
Sold: 2004.5 Ram 2500 w/ 5.9 CTD, Reg Cab 48re