LG Refrigerator Door Switch 6600JB1010A 3.8 cu ft Idler assembly WE03X27417 includes the

Idler assembly WE03X27417 includes the idler arm and the idler pulley that maintains tension on the drive belt

It has a oem part # DC67-00421A

DV42H5400GW/A3-0000 and DV42H5600GW/A3-0000

PCHB920SJ5SS

LG Refrigerator Door Switch 6600JB1010A 3.8 cu ft Idler assembly WE03X27417 includes theModel # LFX31925ST 00 Official LG refrigerator Part Information Door switch 6600JB1010A is an original equipment manufacturer (OEM) part that fits some refrigerators in these series: Kenmore 795; LG LBC, LBN, LDC, LDN, LFC, LFX, LRBC, LRBN, LRBP, LRDC, LRDN, LRFC, LRFD, LRSC, LRSP, LSC, LTC and LTCS. Door switch 6600JB1010A turns the light off when you close the door. Replaces original refrigerator door switch part number 6600JB1004A. Model Name Model