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... 16" BAR & CHAIN 3/8" PITCH, 60DL FITS STIHL 031 032 034 036 038 041 028 042 048 STIHL 066, MS660, MS650, TOP END GASKET SET STIHL HIGH QUALITY OIL PUMP, REPLACES STIHL PART # 1122-640-3205 STIHL 038, 28" REPLACMENT BAR & CHAIN, 3/8", 91 DL NEW Our Price: $39.95 Our Price: $7.99 Our Price: $39.95 Our Price: $99.95 18" OREGON PROLITE BAR AND CHAIN COMBO STIHL 066, 066 MAGNUM, MS660, MS660 MAGNUM SHORT BLOCK ENGINE ASSEMBLY, NEW 20" REPLACEMENT BAR AND CHAIN COMBO, 3/8" .050" 72DL, FITS STIHL 031, 032, 034, 036, 046 066 044, MS461 STIHL FUEL LINE & FILTER REPLACES # 1124-358-7700 Our Price: $62.95 Our Price: $199.95 Our Price: $39.95 Our Price: $11.95 Share your knowledge of this product with other customers... Be the first to write a review STIHL BAR STUD, REPLACE STIHL PART # 9121-319-1830 $5.99 HIGH PERFORMANCE CYLINDER BASE & EX GASKET FITS STIHL 028 026 031 030 024 MS260 $9.95 STIHL 024 CYLINDER AND PISTON KIT 42MM $89.95 HUSQVARNA, JONSERED IGNITION COIL, REPLACES PART # 573935701 $29.95