poulan, sears, skil, western auto, mastercraft, dayton chainsaw oregon cluth spur sprocket drum new part # 28004 NO bearing (sprkt bin 1) ignition bearing 504 420028

504 420028

507 47 63 39

not perfect but better than #2

Pin Drive Oil pump worm gear

Cylinder top cover 518776 001

poulan, sears, skil, western auto, mastercraft, dayton chainsaw oregon cluth spur sprocket drum new part # 28004 NO bearing (sprkt bin 1) ignition bearing 504 420028Part: clutch spur sprocket drum. Condition: new. May have some surface rust from years of storage. Part # Oregon 28004 Fits: western auto 4010, 012, 014, 110, 112, 214, 1800, 2000, micro 25 Skil 1620, 1622, 1624, 1634 Sears 41519, 41521, 41524, 59042, 59521, 59714, 59816, 59819, 59824, 59880, 59884, 59886, 35093, 35094, 35201, 35202, 35203, 35205 Poulan Micro 25, 180, 205, 225, 235, 1800, 2000, 2100, 2300, 2400 Mastercraft 54 5659, 54 5661, 54 5662,