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 340 (2007-01) > Husqvarna 340 Piston Assembly 40mm Our Price: $29.95 Product Code: HU0003 Qty: Description Husqvarna 340 Replacement Piston Assembly. Replaces OEM Number 503-87-0171. 40mm Related Products... CYLINDER AND PISTON KIT, 45MM REPLACES OEM # 537253104 HUSQVARNA 350 CLUTCH REMOVAL TOOL NEW CHAINSAW SPROCKET NEEDLE BEARING, NEW HUSQVARNA 350/JONSERED 2150 TOP END GASKET SET Our Price: $99.95 Our Price: $19.95 Our Price: $6.99 Our Price: $7.99 HUSQVARNA STARTER ASSEMBLY REPLACES 537102701, NEW HUSQVARNA TUNE UP KIT, INCLUDES AIR FILTER, FUEL FILTER AND SPARKPLUG CHAIN ADJUSTING SCREW KIT PART# 537071201 DECOMPRESSION VALVE/RELEASE Our Price: $29.95 Our Price: $19.95 Our Price: $14.95 Our Price: $12.95 Share your knowledge of this product with other customers... Be the first to write a review 18" REPLACEMENT CHAINSAW CHAIN, 68DL .325" $20.95 STIHL 041 BAR PLATES $17.95 16" REPLACEMENT CHAINSAW CHAIN, 67DL .325 $19.95 STARTER SPRING. REPLACES 1113 195 1600, NEW $9.95 CRANKSHAFT OIL SEAL FITS HOMELITE 56256-B 1030G S1050 C51G C71G C91G C5 C7,C9 $12.95 STIHL 044, 046, MS440, MS460 TOP HANDLE, REPLACES # 1128-790-1753, NEW $29.95