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... 16" BAR & CHAIN COMBO FOR CHAINSAWS, .325 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325 16" BAR & CHAIN COMBO .325", .058", 66DL 20" REPLACEMENT CHAINSAW CHAIN 78DL .325 Our Price: $37.95 Our Price: $44.95 Our Price: $35.95 Our Price: $24.95 HUSQVARNA AIR FILTER FOR 242, 242XP, REPLACES PART # 503151905 16" REPLACEMENT CHAINSAW CHAIN 66DL .325 JONSERED 20" BAR & CHAIN COMBO FITS 2149 520SP, 525, 535 450, 455 490, 590, 49SP 510 2150 2153 2152 2145 2141 2050 2045 2041 TOP SAW CHAIN SAW TOOL Our Price: $15.95 Our Price: $19.95 Our Price: $54.95 Our Price: $19.95 Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA STARTER ASSEMBLY, REPLACES PART #537422901 $24.95 STIHL FOR STARTER HANDLE & ROPE, 1128-190-3400 $8.99 STIHL REPLACEMENT 47 MM SHORT BLOCK. ASSEMBLED IN THE USA $137.95 STIHL TOP END GASKET KIT, INCLUDES CYLINDER GASKET AND EXHAUST GASKET $7.95 20" OREGON POWERCUT BAR CHAIN FIT STIHL 038 MS391 MS361 MS362 MS360 056 MS311 $79.95 New cylinder & piston kit fits Stihl MS311 BIG BORE 49mm 1140-020-1204, Nikasil, USA Ship $139.95 .404" SPUR 7 TOOTH SPROCKET FITS ECHO CS451 CS452 CS500 CS550 CS510 CS600 CS610 $19.95 SPROCKET NEEDLE BEARING FITS STIHL 090, 070, 070S 090 090AV 090G , NEW $9.95 STIHL REPLACEMENT 49 MM SHORT BLOCK. ASSEMBLED IN THE USA $139.95