Sears is implementing a new plan-a-gram in the tool area and moving products around. If a product is not listed on the new plan-a-gram then it goes on clearance. Now this may only effect certain class (size) stores, but I would guess not. So poke around in the tool isles and see if there are any good buys.
2001 Jeep Grand Cherokee Laredo 4.0 - PP & M1
1999 Dodge Ram 2500 w/Cummins - Rotella T6 & M1
Amsoil ATF in both vehicles & Magnefine filter.