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... HUSQVARNA 350/JONSERED 2150 TOP END GASKET SET 16" BAR & CHAIN COMBO .325", .058", 66DL REPLACEMENT CLUTCH, REPLACES # 503815901 HUSQVARNA JONSERED INTAKE CLAMP ASSEMBLY NEW AND IMPROVED, REPLACES PART # 537251302 Our Price: $7.99 Our Price: $35.95 Our Price: $29.95 Our Price: $9.95 16" CHAINSAW CHAIN, 66DL .325", .050" 66 drive link IGNITION COIL, REPLACES 537162204, NEW CLUTCH DRUM SPUR SPROCKET .325 7 Tooth REPLACEMENT INTAKE RUBBER BOOT, REPLACES PART # 503866301 Our Price: $19.95 Our Price: $24.95 Our Price: $17.95 Our Price: $12.99 Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA AND JONSERED CLUTCH REMOVAL TOOL $19.95 PISTON KIT FITS ECHO CS-590, CS600P, 45MM KIT, REPLACE ECHO PART # P021038790 $29.95 PISTON & CYLINDER FITS STIHL 036 036 PRO MS360, MS360 PRO REBUILD KIT 48MM, NEW $79.95 ECHO CS-600 REPLACEMENT PISTON KIT, 45MM, PART # P021015190 $29.95 18" OREGON PROLITE BAR AND CHAIN COMBO $62.95 PRO SPUR SPROCKET FITS ECHO CS602EVL CS702EVL CS750EVL 3/8" PITCH 7 TOOTH $19.95 Replacement STARTER SPRING. REPLACES 1118 190 0600, NEW $8.95 POP UP PISTON & CYLINDER GASKETS FITS STIHL 038 MAGNUM 52MM # 1119-020-1202 $159.95 STIHL STARTER ASSEMBLY, REPLACES PART #1122-080-2110 $29.95