New STIHL Chainsaw Spur Drum .404" Sprocket 050 051 QR 075 AVE Q 076 Q TS50 Replaces 1111 640 2002

Brand New Stihl OEM Spec Replacement Chainsaw Sprocket for STIHL 051, 050, 075 AVEQ, 075 AVREQZ, 075, 076 Q, 076 RQ, 076, TS 50 Chainsaws. ****Depending on manufacture date of saw, as well as pitch required**** Specs:OD of drum: 3.555" (90.5mm), ID of drum: 3.385" (86mm), Wall Thickness of drum: 0.085" (2.2mm), Shaft/Bearing ID: 0.708" (18mm), Height (top of spur to bottom of drum): 1.380" (35mm). Replaces Stihl Part Number(s): 1111 640 2002, 11116402002.