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 > Stihl > Stihl 024 > STIHL MS240 REPLACEMENT PISTON PART# 1121-030-2005,NEW Our Price: $29.95 Availability: Usually Ships in 24 to 48 Hours Product Code: SHPK024-42MM Qty: Description This is a suitable replacement piston kit for a Stihl 024, MS 240. 42 mm bore. Replaces OEM# 1121-030-2005. Related Products... CLUTCH REPLACES STIHL PART # 1121-160-2051 STIHL REPLACEMENT SPROCKET 7 TOOTH SPUR .325 STIHL 026, 026 PRO AND MS260 REPLACEMENT CARBURETOR STIHL REPLACEMENT SPROCKET COVER, 1125 640 1701, NEW Our Price: $29.95 Our Price: $19.95 Our Price: $59.95 Our Price: $19.95 STIHL 026, 026 PRO, 024, 024 SUPER OEM CARBURETOR PART # 1121-020-0606 STIHL FOR STARTER HANDLE & ROPE, 1128-190-3400 16" REPLACEMENT CHAINSAW CHAIN, 67DL .325 STIHL HIGH QUALITY OIL PUMP, REPLACES STIHL PART # 1121-007-1043 Our Price: $99.95 Our Price: $17.99 Our Price: $19.95 Our Price: $39.95 Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA REPLACEMENT MUFFLER BRACKET $7.95 POP UP PISTON KIT FITS STIHL 066, MS660, 56MM KIT, EXTRA POWER HIGH COMPRESSION $29.95 PISTON RINGS FIT STIHL 044, MS440 ENGINES LIL RED BARN PISTON KIT $12.95 STIHL MS280 PISTON KIT 46MM, REPLACES PART # 1133-030-2001 $29.95 STIHL CYLINDER GASKET REPLACES PART # 1119-129-2301 $3.99