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 40 (1984-12) > HUSQVARNA 40,45,49, JONSERED 2050, 2045, 2041 42MM CYLINDER KIT, 503440802 Our Price: $89.95 Product Code: 503440802 Qty: Description HIGH QUALITY REPLACEMENT 42MM CYLINDER KIT & PISTON KIT, REPLACES THESE HUSQVARNA PART NUMBERS 503440802, 503625502, 506010607. FITS THE FOLLOWING SAW MODELS: HUSQVARNA 40,45,49; JONSERED 2050, 2045, 2041 Related Products... JONSERED 2050 TURBO, 2045 TURBO, 2041 TURB0 CLUTCH PART # 503173102, USA SHIP 16" BAR & CHAIN .325" PITCH, 66DL .050"NEW 16" OREGON PROLITE BAR AND CHAIN COMBO REPLACES SPUR SPROCKET, .325" PITCH, NEW Our Price: $29.95 Add Our Price: $35.95 Add Our Price: $59.95 Add Our Price: $19.95 Add ECHO CS-510, 20" BAR & CHAIN COMBO .325"PITCH .050, 78DL, NEW 20" OREGON PROLITE BAR AND CHAIN COMBO HUSQVARNA, JONSERED CRANKSHAFT SEALS, REPLACES PART # 505275719 THROTTLE CABLE REPLACES PART # 506014004 Our Price: $39.95 Add Our Price: $64.95 Add Our Price: $9.95 Add Our Price: $12.95 Add Share your knowledge of this product with other customers... Be the first to write a review PIONEER CRANKCASE, CYLINDER, EXHAUST GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $34.95 HUSQVARNA 3/8" 7 TOOTH PRO SPROCKET $24.95 20" OREGON PROLITE BAR AND CHAIN COMBO $64.95 OREGON 100' ROLL OF .325 PITCH, .050 GAUGE CHISEL CHAIN $399.95 PISTON KIT FITS PIONEER P50 P50S P51 52.38MM CYLINDER & EXHAUST GASKETS USA SHIP $49.95 STIHL INTAKE BOOT REPLACES STIHL PART # 1128-141-2203 $14.95 STIHL REPLACEMENT CRANKSHAFT BEARINGS & SEALS $39.95 1 NEW PIONEER CRANKCASE, GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $19.95 STIHL 038 20" PROFESSIONAL REPLACEMENT BAR & CHAIN COMBO, 3/8" , 72 DL, NEW $59.95