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 SIDE CHAIN COVER REPLACES PART # 1123-640-1705 SPROCKET, 7 TOOTH SPUR .325" PITCH PISTON KIT FITS STIHL 021, 023, MS210, MS230 CHAINSAW, 40MM KIT # 1123-030-2003 STIHL WRIST PIN BEARING REPLACES STIHL PART # 9512-003-2250 Our Price: $14.95 Add Our Price: $19.95 Add Our Price: $27.95 Add Our Price: $8.95 Add SPROCKET, 6 TOOTH 3/8" PITCH, IN STOCK NEW 1/4" PITCH CARVING SPROCKET FITS STIHL 017, 018, 019, 021, 023, 025, MS170 OREGON REPLACEMENT CHAIN AND DIAMOND STONE 50DL 3/8" PITCH FOR POWER SHARP TANK VENT FITS STIHL 025 029 028WB, 028 WOOD BOSS, 038AV, SUPER # 1117 350 5800 Our Price: $19.95 Add Our Price: $24.15 Add Our Price: $29.95 Add Our Price: $5.95 Add Share your knowledge of this product with other customers... Be the first to write a review