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 32" BAR & CHAIN FITS STIHL MS661, MS660, MS462, MS461, MS460, MS440 MS441 STIHL IGNITION COIL, REPLACES # 0000-400-1314, NEW STIHL WRIST PIN BEARING REPLACES STIHL PART # 9512-003-3281 FLYWHEEL PULLER (22MM x 26MM THREAD) FOR STIHL CHAIN SAWS, 028, 038, 041, 031 Our Price: $119.95 Our Price: $69.95 Our Price: $9.95 Our Price: $14.95 STIHL MS 310 REPLACEMENT 18" BAR & CHAIN COMBO 3/8 66dl STIHL 036, 28" BAR & CHAIN COMBO, 3/8" 91 DL REPL. STIHL BAR ADJUSTER KIT, REPLACES STIHL # 1125-007-1021 OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB Our Price: $37.95 Our Price: $89.95 Our Price: $14.95 Our Price: $395.00 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? IGNITION COIL FITS MAGNETO IGNITION KOHLER K141 K161 K181 K241 K301 K321 4775520 $49.95 STIHL TUNE UP KIT THAT CONSIST OF A HEAVY DUTY AIR FILTER, FUEL FILTER AND SPARK PLUG $27.95 MASTER ENGINE REBUILD KIT FITS BRIGGS & STRATTON BIG BLOCK V TWIN 61 MODELS $584.95 TWO 010" OVERSIZED PISTON & RINGS FITS ONAN ENGINES STD BORE B43 B48 P216 P218 P220 # 0112-0264-10 $149.95 0NE 030" UNDERSIZED CONNECTING RODS FIT ONAN P218, P220 B48 BG48 REPLACES PART # 114-0397 $99.95 10 PACK DUCK BILL CHECK VALVE HOMELITE XL, XL 2, Super 2 CHAINSAW 69451 UP06862 $14.95 TWO .010" UNDERSIZED CONNECTING RODS FIT ONAN P218, P220 B48 BG48 # 114-0397-10 $199.95 1 STANDARD CONNECTING RODS FIT ONAN P218, P220 B48 BG48 REPLACES PART # 114-0397 $99.95 Share 2 NEW HEAD GASKET KITS FITS KOHLER CH22, CH23 CV22, CV23 PART # 24-841-02-S $39.95