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 254 (1992-10) > Husqvarna 254 Piston Assembly 45mm Our Price: $29.95 Product Code: TM572507 Qty: Description Husqvarna 254 Replacement Piston Assembly. Replaces OEM Number 503-50-3701.45mm Related Products... 20" BAR & CHAIN COMBO 3/8", .058" 72DL 18" CHAINSAW PROFESSIONAL CHAIN, 72LG-68 18" BAR & CHAIN COMBO FOR CHAINSAWS, 3/8" 16" BAR & CHAIN COMBO .325", .058", 66DL Our Price: $39.95 Add Our Price: $20.95 Add Our Price: $37.95 Add Our Price: $35.95 Add REPLACEMENT CLUTCH REPLACES # 501455403 TOP SAW CHAIN SAW TOOL 18" CHAINSAW CHAIN, 72DL .325 GASKET SET REPLACES 501879604 Our Price: $24.95 Add Our Price: $19.95 Add Our Price: $21.95 Add Our Price: $11.95 Add Share your knowledge of this product with other customers... Be the first to write a review STIHL 034, 036, MS360 COMPLETE GASKET SET, REPLACES STIHL PART # 1125-007-1050 $9.95 1 NEW PIONEER CRANKCASE, GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $19.95 JONSERED 49SP CYLINDER GASKET, INTAKE GASKET & PISTON RING $24.95 ETHONAL GASOLINE TESTER $8.95 HUSQVARNA PISTON KIT, 44.3MM REPLACES PART #544143102 OR 525470102 $29.95 STIHL REPLACEMENT CRANKCASE REPLACES PART # 1130-020-3033 OR 1130-020-3034 $39.95 STIHL FOR STARTER HANDLE & ROPE, 1128-190-3400 $17.99 HOMELITE 16" PROFESSIONAL CHAIN .050" GAUGE, 59DL $19.95 STIHL CYLINDER GASKET REPLACES PART # 1110-029-2300 $5.00