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... TOP END GASKET SET 20" REPLACEMENT CHAINSAW CHAIN, 78DL .325 20" OREGON PROLITE BAR AND CHAIN COMBO 16" BAR & CHAIN COMBO FOR CHAINSAWS, 3/8", .050, 60DL, NEW Our Price: $7.99 Our Price: $24.95 Our Price: $64.95 Our Price: $34.95 TOP SAW CHAIN SAW TOOL 20" BAR & CHAIN COMBO 3/8", .050" 72DL 16" BAR & CHAIN COMBO FOR CHAINSAWS, 3/8", .058, 60DL, NEW 24" BAR & CHAIN COMBO, 3/8", NEW Our Price: $19.95 Our Price: $39.95 Our Price: $34.95 Our Price: $59.95 Share your knowledge of this product with other customers... Be the first to write a review STIHL BAR STUD, REPLACE STIHL PART # 9121-319-1830 $5.99 New cylinder & piston kit fits Stihl MS311 BIG BORE 49mm 1140-020-1204, Nikasil, USA Ship $139.95 POULAN 245, 306A CYLINDER HEAD GASKET PART # 19001, 530019001 USA SHIP $8.95 REPLACEMENT AIR FILTER PART # 530023369 $9.99 STIHL 031, 041, REPLACEMENT FUEL LINE & FUEL FILTER,REPLACES PART # 1113-358-7700 NEW $19.95 20" PROFESSONAL REPLACEMENT CHAIN .058" $26.95 REPLACEMENT GAS LINE REPLACES 1127 358 7705 $8.95 ZAMA CARBURETOR KIT $14.99 1/4" PITCH SPROCKET 8 TOOTH CARVING SPROCKET FITS ECHO CS260T, FREE BEARING $19.95