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... 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325,NEW DECOMPRESSION VALVE/RELEASE 20" REPLACEMENT CHAINSAW CHAIN, 78DL .325 OEM REPLACEMENT CARBURETOR REPLACES PART # 503283207 OR 503281803 Our Price: $37.95 Our Price: $12.95 Our Price: $24.95 Our Price: $59.99 OEM REPLACEMENT CARBURETOR REPLACES PART # 503283207 OR 503281803 2 CRANKSHAFT BEARINGS AND SEALS, REPLACES PART # 503932302 16" BAR & CHAIN COMBO FOR CHAINSAWS, .325 CYLINDER AND PISTON KIT, 45MM REPLACES OEM # 537253104 Our Price: $79.99 Our Price: $24.95 Our Price: $37.95 Our Price: $99.95 Share your knowledge of this product with other customers... Be the first to write a review HOMELITE 240, 240S, 245 .325" PITCH 8 TOOTH SPROCKET INCLUDES SPROCKET BEARING, REPLACES PART # A97056 $19.95 2 3/8" DIA., PART # A95650B,SPROCKET,NEW $19.95 HOMELITE SXL 925 REPLACEMENT SPROCKET 3 SHOE CLUTCH,NLA $29.95 STIHL 044, MS440 MAGNUM COMPLETE ENGINE CRANKCASE WITH BEARINGS AND SEALS $99.95 20" PROFESSONAL REPLACEMENT CHAIN .058" $26.95