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 > Jonsered > Jonsered 2145 > PISTON KIT, REPLACES PART # 503907371,NEW Our Price: $29.95 Availability: Usually Ships in 24 to 48 Hours Product Code: HU0004 Qty: Description High Quality suitable replacement 42mm Piston Assembly. Includes piston,piston pin, piston clips and required rings. Fits Jonsered 2145, CS 2145 : Husqvarna 345 Related Products... 16" OREGON PROLITE BAR AND CHAIN COMBO HUSQVARNA OIL PUMP ASSEMBLY, REPLACES PART # 544180103 16" BAR & CHAIN COMBO FOR CHAINSAWS, .325 16" OREGON PROLITE BAR AND CHAIN COMBO Our Price: $59.95 Add Our Price: $27.95 Add Our Price: $37.95 Add Our Price: $59.95 Add HUSQVARNA FUEL TANK ASSEMBLY, REPLACES PART # 503863771 OR 503863703 CLUTCH DRUM SPUR SPROCKET .325 7 Tooth HUSQVARNA 350 CLUTCH REMOVAL TOOL & PISTON STOP, NEW HUSQVARNA, JONSERED WRIST PIN BEARING, HIGH QUALITY, REPLACES 501451601 Our Price: $89.95 Add Our Price: $17.95 Add Our Price: $26.95 Add Our Price: $9.95 Add Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA 61 CHAINSAW SPROCKET NEEDLE BEARING, NEW $8.99 NEW PISTON KIT FITS ECHO CS-370, 38MM, REPLACES PART # P021009830 $29.95 VOLTAGE REGULATOR FITS CUB CADET 125 126 127 128 129 147 149 STARTER GENERATORS $49.95 STIHL 041 REPLACEMENT OUTER BAR PLATE, REPLACES PART # 1113-664-1100 $9.95 CHAINSAW SPROCKET NEEDLE BEARING, NEW $7.99 1 NEW PIONEER CRANKCASE, GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $19.95 STIHL REPLACEMENT FUEL TANK. REPLACES PART #1121-350-0829 $59.95 Stihl 018 Piston Assembly $24.95 1 BRAND NEW CONNECTING ROD FITS KOHLER K532, K582 .010 UNDERSIZED 48 067 13 $69.95