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... HUSQVARNA, JONSERED CRANKSHAFT SEALS, REPLACES PART # 505275719 REPLACES SPUR SPROCKET, .325" PITCH, NEW ECHO CS-510, 20" BAR & CHAIN COMBO .325"PITCH .050, 78DL, NEW HUSQVARNA, JONSERED IMPULSE HOSE CONNECTOR FITS 55, 55 RANCHER, 51, 50, 49, 45, 40, OEM Our Price: $9.95 Add Our Price: $19.95 Add Our Price: $39.95 Add Our Price: $7.95 Add REPLACEMENT PRO 2 PIECE SPROCKET, .325" PITCH, NEW HUSQVARNA, JONSERED REPLACEMENT FUEL FILTER, REPLACES PART # 503443201 JONSERED 2050 TURBO, 2045 TURBO, 2041 TURB0 CLUTCH PART # 503173102, USA SHIP 20" OREGON PROLITE BAR AND CHAIN COMBO Our Price: $19.95 Add Our Price: $3.99 Add Our Price: $29.95 Add Our Price: $64.95 Add Share your knowledge of this product with other customers... Be the first to write a review