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... BAR STUD & NUTS FITS STIHL 026,MS260,028,031,034,036,MS360,038,041,044,046,066 WRIST PIN BEARING FIT STIHL 021 023 024 025 026 MS230 MS250 MS260 # 95120032250 STIHL 026, 20" BAR & CHAIN FOR STIHL CHAINSAWS .325" 81 STIHL BAR NUT, REPLACES STIHL PART # 0000-955-0801 Our Price: $5.99 Add Our Price: $8.95 Add Our Price: $39.95 Add Our Price: $2.50 Add STIHL 024, 18" BAR & CHAIN FOR STIHL CHAINSAWS, .325"74 CYLINDER JUG BASE GASKET FITS STIHL 028 026 031 030 030 024 MS260 1118-029-2306 STIHL REPLACEMENT STARTER CHAIN BRAKE SCREW, REPLACES STIHL PART # 0000-790-6100 16" REPLACEMENT CHAINSAW CHAIN, 67DL .325 Our Price: $37.95 Add Our Price: $6.95 Add Our Price: $1.95 Add Our Price: $19.95 Add Share your knowledge of this product with other customers... Be the first to write a review 220521S, 220521 MUFFLER FITS KOHLER K-91, TECUMSEH 29633, 3/4" NPT PIPE THREAD $19.95 STIHL CYLINDER & PISTON KIT 40MM REPLACES PART # 1129-020-1202 $59.95 1 STARTER FRICTION WASHER FITS STIHL 08S 041 042 AV 045 050 051 070 075 090 G $4.95