See part #20 on diagram.
Fits the following models: PLC13MAHW, PLC13CAHW, PLC13XAHW, PLC13MHHW, PLC13XHHW, PLC13MAHB, PLC13XAHB, PLC13CAHB, PLC13XHHB, PLC13MHHB PLC15XAHB, PLC15CAHB, PLC15MAHB, PLC15CAHW, PLC15MAHW, PLC15XAHW PLH13CAHW, PLH13CAHW-BK, PLH13MAHW, PLH13XAHW, PLH13CHHW, PLH13MHHW, PLH13XHHW, PLH13BAHW-BK, PLH13XAHB, PLH13CAHB, PLH13MAHB, PLH13XHHB, PLH13CHHB, PLH13MHHB PLH15XAHB, PLH15CAHB, PLH15BAHB, PLH15MAHB, PLH15CAHW, PLH15CAHW-BK, PLH15BAHW, PLH15BAHW-BK, PLH15MAHW, PLH15XAHW