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 > Husqvarna > Husqvarna 266 (1981-09) > PISTON KIT, PART #501658802 , 50MM, NEW Alternative Views: Our Price: $29.95 Availability: Usually Ships in 24 to 48 Hours Product Code: HUPK266-50MM Qty: Description High Quality suitable replacement 50mm Piston Assembly. Includes piston,piston pin, piston clips and required rings. Fits Husqvarna 266, 266 XP : Jonsered 630, 630 West Coast, 630 Super Related Products... 28" REPLACEMENT PRO CHAIN, .058" 3/8" HUSQVARNA TUNE UP KIT, THAT CONTAINS A AIR FILTER, SPARK PLUG AND FUEL FILTER HUSQVARNA, JONSERED 20" BAR & CHAIN COMBO, 3/8", 72 DL, PROFESSIONAL BAR NEW JONSERED, HUSQVARNA, 32" PROFESSIONAL REPLACEMENT BAR & CHAIN, 3/8", .050", 105 DL Our Price: $26.95 Add Our Price: $24.95 Add Our Price: $59.95 Add Our Price: $89.95 Add HUSQVARNA STARTER ASSEMBLY 24" REPLACEMENT PRO CHAIN, .058" 3/8" HUSQVARNA 266, JONSERED 630 PISTON & CYLINDER KIT, 50MM KIT, REPLACES 501685571 16" OREGON PROLITE BAR AND CHAIN COMBO Our Price: $29.95 Add Our Price: $26.95 Add Our Price: $149.99 Add Our Price: $62.95 Add Share your knowledge of this product with other customers... Be the first to write a review STANDARD REBUILD KIT WITH ROD & VALVES FIT MOST BRIGGS ENGINES 10, 11HP VERTICAL $169.95 POULAN 2000, 2300, 1800 REPLACEMENT SPROCKET 3/8" 6 TOOTH, FREE NEEDLE BEARING $17.95 Husqvarna 40 Piston Assembly 44mm $29.95 NEW SEARS SUBURBAN CRAFTSMAN MOWER HIGN LOW SHITER SEAL 6270H, 632006270 FITS 917-25751 $9.99 CYLINDER JUG BASE GASKET FITS STIHL 028 026 031 030 030 024 MS260 1118-029-2306 $7.95 HUSQVARNA CYLINDER & PISTON KIT, 50MM, REPLACES PART #501658571 $79.95 HOMELITE 16" BAR AND CHAIN 3/8" PITCH 59 DL $39.95 CYLINDER JUG BASE GASKET FITS STIHL 028 026 031 030 030 024 MS260 1118-029-2306 $6.95 28" OREGON PROFESSIONAL CHAIN, 3/8", 91 DL NEW $28.95