these figures cantilevered member 143 is exposed to channel 176 and is provided at a rear end thereof with a wedge section 188 which projects into channel 176 during assembly of refrigerator 2 liner 15 is preferably thermoformed with upper and lower grooves 66 and 67 with this construction liner 15 can be used to directly slideably support upper and lower freezer baskets when refrigerator 2 is used in combination with a pivoting freezer door however in accordance with the present invention wherein freezer door 15 is slideable relative to cabinet shell 6 each side wall 55 has mounted thereon a respective side adapter 40 41 in mounting each side adapter 40 41 upper frontal lug 127 is positioned to rest upon upper frontal ledge portion 80 rear lug 132 is positioned upon upper rear ledge portion 82 and lower frontal lug 147 sets upon lower frontal ledge portion 73 the resting of upper frontal lug 127 and lower frontal lug 147 in this manner is seen to be clearly illustrated in fig5 due to the construction of each side adapter 40 41 frontal section 90 is made to conform to frontal section 58 as well as offset section 59 of a respective side wall 55 correspondingly rear section 91 conforms to aft section 57 of side wall 55 once supported in this fashion mechanical fasteners not shown are extended through holes 102 104.