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 066 > STIHL 066 MAGNUM, MS660 PISTON & CYLINDER 56MM REPLACES Stihl part number 1122-020-1211, 1122-020-1209 Alternative Views: Our Price: $119.95 Availability: Usually Ships in 24 to 48 Hours Product Code: SHCKN066-56BB Qty: Description This is a suitable replacement piston and cylinder kit for a Stihl 066, 066 Magnum, MS 660, MS 650, MS 660 Magnum. 56 mm bore. Replaces OEM# 1122-020-1211, 1122-020-1209 Related Products... OREGON 36" BAR & CHAIN FITS STIHL 066, 064, 056, 046, 044, 038, 036, 048 042 036 OREGON 34" BAR & CHAIN COMBO FITS STIHL 066 064 MS660 MS460 MS461 044 046 MS440 REPLACEMENT IGNITION COIL, # 1122-400-1314 FUEL LINE AND FILTER REPLACES PART # 1124-358-7700 Our Price: $129.95 Our Price: $135.00 Our Price: $69.95 Our Price: $13.99 STIHL FLYWHEEL PULLER T27 T WRENCH REPLACES STIHL 066 046 044 036 034 029 039 026 025 023 021 018 028 STIHL CLUTCH, REPLACES OEM # 1122-160-2005 STIHL INTAKE BOOT REPLACES STIHL PART # 1122-141-2201 Our Price: $19.95 Our Price: $11.99 Our Price: $29.95 Our Price: $14.95 Average Customer Review: 5 of 5 Total Reviews: 1 Write a review. 0 of 0 people found the following review helpful: MS660 56mm piston and Cylinder Friday, November 1, 2013 Reviewer: Bryan Haugen from Kenyon, MN United States A very good quality jug and piston. Was this review helpful to you? OVERHAUL KIT FITS KOHLER, PISTONS, GASKETS & SEALS, CH18, CH20, CV18-CV20 $289.95 0NE 030" UNDERSIZED CONNECTING RODS FIT ONAN P218, P220 B48 BG48 REPLACES PART # 114-0397 $99.95 594437 PISTON RINGS & GASKET KIT FITS SOME BRIGGS & STRATTON 16HP, 17HP, 18HP $74.95 Stihl MS 260 Carburetor $39.95 TWO 030" OVERSIZED PISTON & RINGS FITS ONAN ENGINES STD BORE B43 B48 P216 P218 P220 # 0112-0264-30 $149.95 STIHL TUNE UP KIT THAT CONSIST OF A HEAVY DUTY AIR FILTER, FUEL FILTER AND SPARK PLUG $27.95 1 NEW .010" UNDERSIZED CONNECTING RODS FITS KOHLER KT17, M18, MV18 ENGINES 52-067-67-S $59.95 STANDARD OVERHAUL KIT FITS KOHLER K532, 20 HP, PISTONS, VALVES, GASKET SET $259.95 STIHL SIDE COVER, REPLACES STIHL # 1135-640-1703 $19.95