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... HUSQVARNA AIR FILTER FOR 242, 242XP, REPLACES PART # 503151905 20" REPLACEMENT CHAINSAW CHAIN, 78DL .325 JONSERED 18" BAR & CHAIN COMBO FITS 520SP, 525, 535 450, 455 490, 590, 49SP 510 & OTHERS 16" REPLACEMENT CHAINSAW CHAIN 66DL .325 Our Price: $15.95 Our Price: $24.95 Our Price: $44.95 Our Price: $19.95 TOP SAW CHAIN SAW TOOL 18" CHAINSAW CHAIN, 72DL .325 16" BAR & CHAIN COMBO .325", .058", 66DL 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325 Our Price: $19.95 Our Price: $21.95 Our Price: $35.95 Our Price: $44.95 Share your knowledge of this product with other customers... Be the first to write a review GENUINE OEM KOHLER BREATHER ASSEMBLY PART # 52 035 02-S KT17 KT19 M18 M20 MV20 $57.99 .020" OVERSIZE ENGINE MASTER REBUILD FITS KOHLER K321, M14, VALVES GASKET SET WITH ROD $149.95 Husqvarna 240 Piston Assembly 38mm $29.95 HUSQVARNA 268 MUFFLER SUPPORT BRACKET, 503535901, NEW $6.95 REPLACEMENT AIR FILTER PART # 530023369 $9.99 BRAND NEW CRANKSHAFT BEARING FITS KOHLER K482, K532, K582 PART # 277062-S $24.95 Husqvarna 351 Piston Assembly 44mm $29.95 STANDARD NOTCHED CAM BEARINGS & WELCH PLUG FITS ONAN P216 P218 P220 B43 B48 BF $49.95 STIHL REPLACEMENT 47 MM SHORT BLOCK. ASSEMBLED IN THE USA $137.95