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 288XP, 281, 181 IGNITION COIL SET, REPLACES PART # 501812702,501812801 HUSQVARNA AIR FILTER FOR 242, 242XP, REPLACES PART # 503151905 18" REPLACEMENT CHAINSAW CHAIN 72DL .325 16" REPLACEMENT CHAINSAW CHAIN 66DL .325 Our Price: $59.95 Our Price: $15.95 Our Price: $21.95 Our Price: $19.95 TUNE UP KIT THAT CONSIST OF A AIR FILTER, FUEL FILTER AND SPARKPLUG JONSERED 20" BAR & CHAIN COMBO FITS 2149 520SP, 525, 535 450, 455 490, 590, 49SP 510 2150 2153 2152 2145 2141 2050 2045 2041 18" BAR & CHAIN COMBO FOR CHAINSAWS, .325 20" REPLACEMENT CHAINSAW CHAIN 78DL .325 Our Price: $24.95 Our Price: $54.95 Our Price: $44.95 Our Price: $24.95 Share your knowledge of this product with other customers... Be the first to write a review 16" REPLACEMENT PRO CHAIN, .058" 3/8" $26.95 HOMELITE 14" CHAINSAW CHAIN 53DL, 3/8" LO PROFILE $15.95 STIHL MS171 REPLACEMENT PISTON 37MM, REPLACES PART # 1139 030 2003 $29.95 OREGON 100' ROLL OF 72DP PROFESSONAL SAW CHAIN NIB $399.95 HOMELITE REPLACEMENT FUEL LINE, STRAIGHT FUEL LINE, NEW $4.95 GASKET SET FITS STIHL 020AV SAWS GASKET SET WITH CRANKSHAFT SEALS $37.95 Stihl 019 Piston Assembly $29.95 Stihl 018, 017, MS180, MS170 ENGINE PAN, REPLACE STIHL PART # 1130-021-2505 $12.95 NEW CLUTCH & SPROCKET 3/8" PITCH 8 TOOTH FITS STIHL 090 $109.95