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 FOR STARTER HANDLE & ROPE, 1128-190-3400 STIHL IMPULSE LINE, REPLACES STIHL PART # 1113-141-8600 STIHL 026, 20" BAR & CHAIN FOR STIHL CHAINSAWS .325" 81 Our Price: $29.95 Add Our Price: $17.99 Add Our Price: $8.95 Add Our Price: $39.95 Add STIHL 024, 026, 026 PRO, MS260, MS260 PRO COMPLETE GASKET SET, REPLACES STIHL PART # 1121-007-1050 STIHL COMPLETE GASKET SET WITH SEALS STIHL REPLACEMENT SPROCKET BEARING, NEW STIHL REPLACEMENT INTAKE MANIFOLD BOOT Our Price: $9.95 Add Our Price: $14.99 Add Our Price: $7.99 Add Our Price: $9.95 Add Share your knowledge of this product with other customers... Be the first to write a review CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P50 P51 P52 $49.95 HOMELITE STARTER PULLEY 97768A, UP05460, PS03117 $5.00 STIHL REPLACEMENT SPROCKET BEARING, NEW $7.99 PISTON RING OEM THIN STYLE FITS PIONEER POULAN PRO P60 P61 P62 476540 507476540 $19.95 JONSERED, PARTNER ANTI VIBE BUFFER MOUNT, REPLACES PART # 503564901 $29.95 POULAN AIR FILTER REPLACEMENT, REPLACES PART # 530037793 $2.99 STIHL TOP END GASKET KIT, INCLUDES CYLINDER GASKET AND EXHAUST GASKET $7.95 3/8"-24 BALL JOINT $11.99