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 021 > STIHL CYLINDER & PISTON, 40MM, REPLACES STIHL # 1123-020-1219 Alternative Views: Our Price: $49.95 Product Code: SHPKMS210-40 Qty: Description SUITABLE, HIGH-QUALITY REPLACEMENT PISTON AND CYLINDER KIT, 40MM, REPLACES STIHL # 1123-030-2003, NEW, KIT INCLUDES PISTON, CYLINDER, RINGS, WRIST PIN AND CLIPS. THIS IS A VERY HIGH QUALITY REPLACEMENT PISTON KIT. FITS THE FOLLOWING CHAINSAW MODELS: STIHL 021, MS210 Related Products... STIHL REPLACEMENT SHORTBLOCK, ASSEMBLED IN THE USA STIHL SIDE CHAIN COVER REPLACES PART # 1123-640-1705 16" BAR & CHAIN 3/8" FITS STIHL 009 010 011 012 015 017 018 020AV 020T 021 025 OREGON REPLACEMENT CHAIN AND DIAMOND STONE 52DL 3/8" PITCH FOR POWER SHARP Our Price: $119.95 Add Our Price: $14.95 Add Our Price: $39.95 Add Our Price: $32.95 Add STIHL TOP CYLINDER COVER, REPLACES PART #1123-790-1003 12" BAR & CHAIN 3/8" FITS STIHL 009 010 011 012 015 017 018 020AV 020T 021 025 CRANKSHAFT SEALS, REPLACES PART 9638-003-1581 STIHL 021, 023, 025, MS250, MS230, MS210 MUFFLER, REPLACES 1123-140-0608 Our Price: $29.95 Add Our Price: $27.95 Add Our Price: $24.95 Add Our Price: $15.95 Add Share your knowledge of this product with other customers... Be the first to write a review PISTON KIT FITS PIONEER 1073, 1074, 41.1 MM, REPLACES PART # 473150, NEW $32.95 TWO NEW 20810 VALVE KEEPERS FITS TECUMSEH HH100, HH120 HH80, CAST IRON ENGINE $4.95 CYLINDER JUG BASE GASKET FITS STIHL 028 026 031 030 030 024 MS260 1118-029-2306 $7.95 PIONEER CRANKCASE, CYLINDER, EXHAUST GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $34.95 CARBURETOR KIT FITS OPPOSED TWIN CYLINDER BRIGGS & STRATTON 14HP 16HP-18HP 19HP 3 SCREW FUEL PUMP $19.95 PISTON FITS STIHL MS260 POP UP 44.7MM EXTRA COMPRESSION MORE POWER # 11210302003 $39.95 STIHL 024, 026, 026 PRO, MS260, MS260 PRO COMPLETE GASKET SET, REPLACES STIHL PART # 1121-007-1050 $9.95 ONAN P216 P218 P220 STANDARD PISTONS, VALVES GASKET & SEALS FITS ONAN ENGINES $289.95 NEW PISTON KIT FITS STIHL 024 CHAINSAWS, 42MM KIT, REPLACES PART # 1121-030-2005 $29.95