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 > Pioneer > Pioneer P50 > PISTON RING OEM THIN STYLE FITS PIONEER P50, P51, P52, PART # 474590, 507474590 Our Price: $19.95 Product Code: BH31 Qty: Description PISTON RING OEM THIN STYLE FITS PIONEER P50, P51, P52, POULAN PRO 505, 525, REPLACES PART # 474590, 507474590 Related Products... 16" PROFESSONAL CHAIN, .050" GAUGE, 60DL 28" OREGON PROFESSIONAL CHAIN, 72LGX093G, NEW 24"/25" REPLACEMENT PRO CHAIN, 3/8", .063" GAUGE PISTON KIT FITS PIONEER P50, P50S P51 52.38MM CYLINDER & EXHAUST GASKETS & SEALS Our Price: $19.95 Add Our Price: $28.95 Add Our Price: $22.95 Add Our Price: $64.95 Add 18" CHAINSAW PROFESSIONAL CHAIN, 73LG-68 18" REPLACEMENT PRO CHAIN, .058" 3/8" NEW 430228 OIL PUMP GASKET FITS PIONEER P41 P50 P50S P51 P52 P60 P61 P62 K10-SDC, WALBRO CARB KIT COMPLETE, WALBRO SDC NEW Our Price: $26.95 Add Our Price: $23.95 Add Our Price: $12.95 Add Our Price: $14.00 Add Share your knowledge of this product with other customers... Be the first to write a review OREGON REPLACEMENT CHAIN AND DIAMOND STONE 52DL 3/8" PITCH FOR POWER SHARP $32.95 16" CHAINSAW CHAIN, 66DL .325", .050" 66 drive link $19.95 HUSQVARNA CYLINDER COVER & AIR FILTER COVER $19.95 BRAND NEW HOMELITE CARBURETOR SUPER XL, XL12, OLD BLUE, BIG RED, PART # A68371C $124.95 Husqvarna 254 Piston Assembly 45mm $29.95 HUSQVARNA AND JONSERED CLUTCH REMOVAL TOOL $19.95 16" OREGON PROLITE BAR AND CHAIN COMBO $59.95