Lil' Red Barn Toggle Search Account Checkout Cart Home Parts & Tools Electrical Filters Fuel System Parts Tractor Parts 4-Stroke Engines Chainsaws Hedge Trimmers Leaf Blowers Safety Apparel Tools and Testers Service Manuals Briggs and Stratton Canadian Dolmar Echo Homelite Husqvarna Jonsered Kohler Makita McCulloch Onan Partner Pioneer Poulan Information Chain Reference Chart Chainsaw Chain Info - Maintenance & Safety Manual Testing Information and Diagrams for 2-Cycle Engines Watch How To Videos Contact Us Account Search site Submit search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Parts & Tools > Chainsaws > Husqvarna > Husqvarna 51 (1990-01) > CRANKSHAFT REPLACES PART # 503573805, 503573806 Our Price: $79.95 Product Code: 64-00-251 Qty: Description Suitable, high quality replacement CRANKSHAFT REPLACES PART # 503573805, 503573806, FITS HUSQVARNA MODELS 51, 55, 55 RANCHER Related Products... 18" OREGON PROLITE BAR AND CHAIN COMBO HUSQVARNA ANTI-VIBE MOUNTS, SET OF 4, REPLACES 501763902 HUSQVARNA 55, 55 RANCHER, 51 OEM CARBURETOR REPLACEMENT, REPLACES PART # 503283105 HUSQVARNA REPLACEMENT MUFFLER BRACKET Our Price: $62.95 Our Price: $17.95 Our Price: $84.95 Our Price: $7.95 CHOKE CONTROL LEVER LINK FITS HUSQVARNA 55, 55 RANCHER, 51, 50, SAWS, 503608401 16" BAR & CHAIN COMBO FOR CHAINSAWS, .325 20" REPLACEMENT CHAINSAW CHAIN, 78DL .325 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325 Our Price: $5.99 Our Price: $37.95 Our Price: $24.95 Our Price: $44.95 Share your knowledge of this product with other customers... Be the first to write a review 1 BRAND NEW UNDERSTAND CONNECTING ROD FITS KOHLER M20, KT19 MV20 .010" UNDERSIZE, REPLACES KOHLER PART NUMBER 52-067-72-S $74.95 2 NEW .020" .50MM PISTONS OVER SIZE FITS KOHLER CV740 CV25 CH25 CH740 CV730 $189.95 2 NEW .030" .75MM PISTONS OVER SIZE FITS KOHLER CH25 CH26 CH27 CV25 CV27 CH740 $189.95 HUSQVARNA, JONSERED MUFFLER BOLTS $6.95 T-NEW IMPROVED HEAD GASKETS FIT KOHLER M18 M20 MV16 MV18 MV20 KT17 KT19 PART # 52-041-20-S $19.95 NEW POINT PLUNGER ROD FITS KOHLER KT17, KT19 ENGINES REPLACES PART # 52-411-05-S $19.95 STIHL MS361 FUEL TANK REPLACEMENT $59.95 1 PISTONS RING SET REPLACES KOHLER 24-108-01, CH25, CH750, CV25 $34.95 .020" OVERSIZE ENGINE MASTER REBUILD FITS KOHLER K341, M16, VALVES GASKET SET WITH ROD $159.95