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, 16" BAR & CHAIN FOR STIHL CHAINSAWS, .325"67 20" REPLACEMENT CHAINSAW CHAIN, 81DL .325 STIHL 026 REPLACEMENT MUFFLER 18" REPLACEMENT CHAINSAW CHAIN, 74DL .325 Our Price: $37.95 Add Our Price: $24.95 Add Our Price: $19.95 Add Our Price: $21.95 Add STIHL REPLACEMENT INTAKE MANIFOLD BOOT HIGH PERFORMANCE CYLINDER BASE & EX GASKET FITS STIHL 028 026 031 030 024 MS260 CLUTCH REPLACES STIHL PART # 1121-160-2051 20" OREGON PROLITE BAR AND CHAIN COMBO Our Price: $9.95 Add Our Price: $9.95 Add Our Price: $29.95 Add Our Price: $64.95 Add Share your knowledge of this product with other customers... Be the first to write a review STIHL 090 REPLACEMENT PROFESSIONAL REPLACEMENT SPROCKET, REPLACES PART # 1106-040-2015 $29.95 STIHL REPLACEMENT PROFESSIONAL SPROCKET $19.95 1 STARTER FRICTION WASHER FITS STIHL 08S 041 042 AV 045 050 051 070 075 090 G $4.95 GASKET SET REPLACES 501761802 $9.99 BIG BORE POP UP PISTON KIT STIHL 044 044 MAGNUM MS440 MS440 MAGNUM 52MM KIT $34.95 12" REPLACEMENT BAR & CHAIN , 3/8" LP $29.95 14" CHAIN 1/4" PITCH, .050" GAUGE FITS STIHL SAWS 020AV 009 010 011 012 015 $17.95 PISTON & CYLINDER FITS STIHL 036 036 PRO MS360, MS360 PRO REBUILD KIT 48MM, NEW $79.95