Oregon 91-621, BLADE SCAG 16-1/2IN HI-LIFT A48184 (3) for 48" cut, high lift (2) for 32" cut, (3) for 48" cut, high lift Also Replaces: LESCO: 21871, 5011, 50111 SCAG: 481706, 481710, 482461, 482877, A48110, A48184, A48184HL Product Code:91621