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... STIHL HEAVY DUTY AIR FILTER,REPLACES 0000-120-1654 STIHL 24" REPLACEMENT PROFESSIONAL CHAINSAW BAR AND CHAIN, NEW STIHL REPLACEMENT INTAKE MANIFOLD BOOT, REPLACES PART #1122-141-2201 STIHL 066, 066 MAGNUM, MS660, MS660 MAGNUM SHORT BLOCK ENGINE ASSEMBLY, NEW Our Price: $19.95 Our Price: $64.95 Our Price: $9.95 Our Price: $199.95 STIHL BAR NUT, REPLACES STIHL PART # 0000-955-0801 STIHL FUEL LINE & FILTER REPLACES # 1124-358-7700 OREGON 72DP PROFESSONAL SAW CHAIN, FITS 20" BAR NIB Stihl SIDE COVER ASSEMBLY, NEW Our Price: $2.50 Our Price: $11.95 Our Price: $18.95 Our Price: $34.95 Share your knowledge of this product with other customers... Be the first to write a review HUSQVARNA/JONSERED REPLACEMENT PISTON AND CYLINDER KIT. OEM #575255702 $289.95 POULAN SIDE COVER AND CHAIN BRAKE ASSEMBLY, REPLACES PART # 545139906 $24.95 NEW CLUTCH & SPROCKET 3/8" PITCH 8 TOOTH FITS STIHL 090 $109.95