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... STIHL 026 REPLACEMENT MUFFLER STIHL FLYWHEEL PULLER Replacement STARTER SPRING. REPLACES 1118 190 0600, NEW STIHL FOR STARTER HANDLE & ROPE, 1128-190-3400 Our Price: $19.95 Add Our Price: $19.95 Add Our Price: $8.95 Add Our Price: $17.99 Add STIHL COMPLETE GASKET SET WITH SEALS STIHL 026, 026 PRO, 024, 024 SUPER OEM CARBURETOR PART # 1121-020-0606 STIHL 024 CYLINDER AND PISTON KIT, REPLACES OEM # 1121-020-1200 STIHL OILER GEAR, REPLACES PART #1121-640-7102 Our Price: $14.99 Add Our Price: $99.95 Add Our Price: $89.95 Add Our Price: $7.95 Add Share your knowledge of this product with other customers... Be the first to write a review 20" OREGON PROLITE BAR AND CHAIN COMBO $64.95 1111-350-0501 FUEL GAS CAP FITS STIHL 041 045 050 051 056 075 076 TS510 TS760 $13.95 JONSERED, PARTNER ANTI VIBE BUFFER MOUNT, REPLACES PART # 503564901 $29.95 16" OREGON PROLITE BAR AND CHAIN COMBO $59.95 STIHL COMPLETE GASKET SET $14.99 STIHL CLUTCH, REPLACES STIHL PART # 1111-160-2003 $19.95 GASKET SET FITS STIHL 041, 041AV, 041 FARM BOSS REPLACES PART# 1110-007-1050 NEW $17.95 NEW 1/4" PITCH CARVING SPROCKET FITS STIHL MS180 MS190 MS210 MS230 MS250 MS191 $21.95 STIHL TOP END GASKET KIT, INCLUDES CYLINDER GASKET AND EXHAUST GASKET $7.95