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... HUSQVARNA STARTER ASSEMBLY REPLACES 537102701, NEW HUSQVARNA 350 CLUTCH REMOVAL TOOL & PISTON STOP, NEW CARBURETOR, BRAND NEW ZAMA CARB, NEW CHAIN ADJUSTING SCREW KIT PART# 537071201 Our Price: $29.95 Our Price: $26.95 Our Price: $79.95 Our Price: $14.95 HUSQVARNA STARTER ASSEMBLY, REPLACES PART #537422901 REPLACEMENT SPROCKET, .325" PITCH 7 NEW 20" BAR & CHAIN COMBO, .325" 78DL, NEW GASKET SET REPLACES 503942802 Our Price: $24.95 Our Price: $19.95 Our Price: $39.95 Our Price: $9.99 Share your knowledge of this product with other customers... Be the first to write a review 18" REPLACEMENT CHAINSAW CHAIN 62DL 3/8" $18.95 16" OREGON PROLITE BAR AND CHAIN COMBO .325" PITCH 62DL $59.95 BIG BORE CYLINDER & PISTON KIT FITS STIHL MS361, 49MM # 1135-020-1202, NIKASIL $109.95 GASKET SET REPLACES 501761802 $9.99 EXHAUST GASKET REPLACES PART # 503775901 $2.99 SWITCH SHAFT REPLACES STIHL PART # 1130-182-0900 $8.95 PISTON RINGS FIT STIHL 044, MS440 ENGINES LIL RED BARN PISTON KIT $12.95 STIHL MS650 REPLACEMENT PISTON 52MM, REPLACES PART # 1122 030 2003 $29.95 STIHL BAR STUD, REPLACE STIHL PART # 9121-319-1830 $5.99