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... 20" OREGON PROLITE BAR AND CHAIN COMBO 16" OREGON PROLITE BAR AND CHAIN COMBO HUSQVARNA, JONSERED IMPULSE HOSE CONNECTOR FITS 55, 55 RANCHER, 51, 50, 49, 45, 40, OEM HUSQVARNA PISTON & CYLINDER KIT PART# 503609171, NEW Our Price: $64.95 Add Our Price: $59.95 Add Our Price: $7.95 Add Our Price: $99.95 Add HUSQVARNA ANTI-VIBE MOUNTS, SET OF 4, REPLACES 501763902 INTAKE BULKHEAD FLANGE FITS HUSQVARNA 55, 55 RANCHER, 51, 50, PART # 503764801 HUSQVARNA REPLACEMENT AIR FILTER, 503608301, NEW HUSQVARNA TUNE UP KIT, INCLUDES AIR FILTER, SPARK PLUG, AND FUEL FILTER Our Price: $17.95 Add Our Price: $9.95 Add Our Price: $14.95 Add Our Price: $19.95 Add Share your knowledge of this product with other customers... Be the first to write a review TILLOTSEN MAJOR CARBURETOR REPAIR KIT FOR HL SERIES CARBURETORS $19.99 2 CRANKSHAFT OIL SEALS FITS ECHO CS-590 CS-600 CS-620P PB-580 PB-770 V508000100 $5.95 HUSQVARNA OIL PUMP ASSEMBLY, REPLACES PART # 544180103 $27.95 CLUTCH DRUM SPUR SPROCKET .325 7 Tooth $17.95 2 CRANKSHAFT SEALS FITS HUSQVARNA 36, 41, 136, 137, 141 PART # 530019170 $12.95 STIHL REPLACEMENT IGNITION COIL 0000-400-1306 $22.95 .020" OVERSIZED ENGINE MASTER REBUILD FITS KOHLER K301, M12, VALVES GASKET SET WITH ROD $149.95 CYLINDER AND PISTON KIT, 45MM REPLACES OEM # 537253104 $99.95 COMPLETE GASKET SET WITH CRANK SEALS FITS K241 K301 K321 ENGINES # 47-755-08-S $29.95