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 > POP UP PISTON KIT FITS STIHL 066, MS660, 56MM KIT, EXTRA POWER HIGH COMPRESSION Alternative Views: Our Price: $29.95 Product Code: CG-96 Qty: Description THIS IS A BRAND NEW POP UP PISTON KIT TO FIT STIHL MODEL 066 or MS660(56mm)CHAINSAWS WITH A BIG BORE CYLINDER ONLY,REPLACES STIHL PART NUMBER 1122-020- THIS PISTON WILL GIVE YOU MORE COMPRESSION AND EXTRA POWER.The kit includes piston,piston ring or rings,piston pin and clips. THIS PISTON KIT IS NOT MADE IN CHINA OR TAIWAN, SHIPS FROM USA PRIORITY MAIL WITH A TRACKING NUMBER. THIS IS A HIGH QUALITY PISTON KIT. Related Products... TOP SAW CHAIN SAW TOOL STIHL REPLACEMENT WEST COAST SPIKES, HEAVY DUTY, 5 POINT STIHL 066, MS660 AIR FILTER FLANGE, REPLACES PART # 1122-120-2200 CRANKSHAFT REPLACES STIHL PART # 1122-030-0407 OR 1122-030-0408 Our Price: $19.95 Add Our Price: $24.95 Add Our Price: $6.99 Add Our Price: $59.95 Add STIHL CRANKCASE ASSEMBLY, REPLACES PART #1122-020-2116 STIHL PISTON AND CYLINDER KIT, REPLACES PART #1122-120-1211 32" REPLACEMENT PRO CHAIN, .063" 3/8" Skip Tooth STIHL TOP END GASKET KIT, INCLUDES CYLINDER GASKET AND EXHAUST GASKET Our Price: $159.95 Add Our Price: $79.95 Add Our Price: $26.95 Add Our Price: $7.95 Add Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA 3/8" 7 TOOTH SPUR SPROCKET $22.95 HUSQVARNA 395 XP, PISTON AND CYLINDER KIT, 56MM, NEW $99.95 PISTON KIT FITS PIONEER 1073, 1074, 41.1 MM, REPLACES PART # 473150, NEW $32.95 HUSQVARNA PISTON KIT, REPLACES 503531172, 48mm NEW $29.95 Husqvarna 254 Piston Assembly 45mm $29.95 STIHL REPLACEMENT 47 MM SHORT BLOCK. ASSEMBLED IN THE USA $137.95