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 351 (2001-06) > Husqvarna 351 Piston Assembly 44mm Our Price: $29.95 Product Code: HU0057 Qty: Description Husqvarna 351 Replacement Piston Assembly. Replaces OEM Number 503-89-9671. 44mm Related Products... 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325,NEW 18" OREGON PROLITE BAR AND CHAIN COMBO HUSQVARNA 350 CLUTCH REMOVAL TOOL & PISTON STOP, NEW REPLACEMENT SPROCKET, .325" PITCH 7 NEW Our Price: $37.95 Our Price: $62.95 Our Price: $26.95 Our Price: $19.95 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325 DECOMPRESSION VALVE/RELEASE 18" CHAINSAW CHAIN, 72DL .325 FUEL LINE,REPLACES OEM # 503577602, NEW Our Price: $44.95 Our Price: $12.95 Our Price: $21.95 Our Price: $5.99 Share your knowledge of this product with other customers... Be the first to write a review STIHL MS181 REPLACEMENT ENGINE ASSEMBLY 38MM, REPLACES PART # 1139 030 2002 $79.95 NEW PISTON KIT FITS STIHL MS170 PISTON, 37MM KIT, PART # 1130-030-2000 $24.95 JONSERED, JONSEREDS 601, 621 AIR FILTER CORK GASKET, PART # 504138101 $5.95 CARBURETOR, BRAND NEW ZAMA CARB, NEW $79.95 EXHAUST GASKET REPLACES PART # 503775901 $2.99 REPLACEMENT INTAKE RUBBER BOOT, REPLACES PART # 503866301 $12.99