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... HUSQVARNA STARTER HANDLE REPLACES PART # 503543901 REPLACEMENT SPROCKET .325 7 TOOTH NIB 18" CHAINSAW CHAIN, 72DL .325 HUSQVARNA, JONSERED PISTON STOP Our Price: $3.95 Add Our Price: $19.95 Add Our Price: $21.95 Add Our Price: $7.95 Add 16" CHAINSAW CHAIN, 66DL .325", .050" 66 drive link TOP SAW CHAIN SAW TOOL 20" BAR & CHAIN COMBO 3/8", .050" 72DL JONSERED 20" BAR & CHAIN COMBO FITS 2149 520SP, 525, 535 450, 455 490, 590, 49SP 510 2150 2153 2152 2145 2141 2050 2045 2041 Our Price: $19.95 Add Our Price: $19.95 Add Our Price: $39.95 Add Our Price: $54.95 Add Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA PISTON KIT, 44MM. REPLACES PART #544088903 $29.95 TECOMEC CYLINDER & PISTON KIT, FITS STIHL 026, 026 PRO, MS260 SAWS 1121-120-1203 $119.95 SIDE COVER COMPLETE, REPLACES # 537033501 $39.95 WALBRO CARB. KIT K10-WS, NEW $14.00 .404" SPUR 7 TOOTH SPROCKET FITS ECHO CS451 CS452 CS500 CS550 CS510 CS600 CS610 $19.95 HUSQVARNA CLUTCH REPLACES PART # 503744402 $29.95 NEW SPROCKET FITS ECHO CS2511 CARVING SPROCKET 1/4" PITCH 8 TOOTH DRIVE $24.95