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 242 (1994-04) > Husqvarna 242 Piston Assembly 42mm Our Price: $29.95 Product Code: HU0059 Qty: Description Husqvarna 242 Replacement Piston Assembly. Replaces OEM Number 503-51-3271. 42mm Related Products... 18" CHAINSAW CHAIN, 72DL .325 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325 18" OREGON PROLITE BAR AND CHAIN COMBO TOP SAW CHAIN SAW TOOL Our Price: $21.95 Our Price: $44.95 Our Price: $62.95 Our Price: $19.95 OREGON 100' ROLL OF .325 PITCH, .058 GAUGE CHISEL CHAIN HUSQVARNA 288XP, 281, 181 IGNITION COIL SET, REPLACES PART # 501812702,501812801 JONSERED 18" BAR & CHAIN COMBO FITS 520SP, 525, 535 450, 455 490, 590, 49SP 510 & OTHERS JONSERED 20" BAR & CHAIN COMBO FITS 2149 520SP, 525, 535 450, 455 490, 590, 49SP 510 2150 2153 2152 2145 2141 2050 2045 2041 Our Price: $399.95 Our Price: $59.95 Our Price: $44.95 Our Price: $54.95 Share your knowledge of this product with other customers... Be the first to write a review TIGER 25" BAR & CHAIN FITS STIHL 051 050, 075, 076, 070, 090 25" BAR .404" 80DL $89.95 COMPLETE GASKET SET, REPLACES PART # 503647201 $9.99 REPLACEMENT GREASE GUN FOR CHAINSAW BARS TIPS USED ON ALL MODELS OF CHAIN SAWS $17.95 Mouse over image to zoom STIHL-MS200-020T-ENGINE-ASSEMBLY-40MM-REPLACEMENT-COMES-ASSEMBLE-NEW STIHL-MS200-020T-ENGINE-ASSEMBLY-40MM-REPLACEMENT-COMES-ASSEMBLE-NEW STIHL-MS200-020T-ENGINE-ASSEMBLY-40MM-REPLACEMENT-COMES-ASSEMBLE READY FOR INSTALLATION $179.95 STIHL PISTON & CYLINDER KIT COMP. REBUILD, 48mm $99.95 HUSQVARNA CYLINDER & PISTON KIT, 50MM, REPLACES PART #501658571 $79.95 STIHL REPLACEMENT CRANKCASE ASSEMBLY $79.95 1111-350-0501 FUEL GAS CAP FITS STIHL 041 045 050 051 056 075 076 TS510 TS760 $13.95