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 Alternative Views: Our Price: $19.95 Product Code: BH78 Qty: Description PISTON RING OEM THIN STYLE FITS PIONEER P50, P51, P52, POULAN PRO 505, 525, REPLACES PART # 474590, 507474590 Related Products... 32" REPLACEMENT PRO CHAIN, 3/8" PIONEER P38, P41, P42, P50, P52, P60, P61, P62, 1200, FARMSAW, SPROCKET NEW 3/ PIONEER P38, P41, P42, P50, P52, P60, P61, P62, 1200, FARMSAW, SPROCKET NEW 3/8" CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P60 P61 P62 Our Price: $31.95 Add Our Price: $19.95 Add Our Price: $19.95 Add Our Price: $49.95 Add OEM PIONEER 34" BAR .404" PITCH P62, P61, P60, P50, P51, P52 SHIPS FREE CHAIN STARTER SPRING PIONEER P38, P40, P41, P42, P50, P51, P60, P61, 432503, 507431325 NEW CYLINDER & EXHAUST GASKETS 2 SEALS FIT PIONEER P50 P50S P51 P52 P60 P61 P62 PISTON KIT FITS PIONEER P50, P50S P51 52.38MM CYLINDER & EXHAUST GASKETS & SEALS Our Price: $99.95 Add Our Price: $19.95 Add Our Price: $34.95 Add Our Price: $64.95 Add Share your knowledge of this product with other customers... Be the first to write a review STIHL HALF WRAP HANDLE, REPLACES STIHL PART # 1135-791-1700 $24.95 1 NEW FUEL FILTER FIT BRIGGS & STRATTON 493629S, 691035S 60 MICRON $6.95 NEW SEARS SUBURBAN CRAFTSMAN MOWER HIGN LOW SHITER SEAL 6270H, 632006270 FITS 917-25751 $9.99 1 NEW PIONEER CRANKCASE, GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $19.95 NEW IGNITION COIL, HUSQVARNA & JONSERED $39.95 STIHL CLUTCH, REPLACES OEM # 1122-160-2005 $29.95 REPLACEMENT STARTER SPRING, REPLACES OEM #501763101. NEW $9.95 HEAVY DUTY USA MADE FLANGED WHEEL BEARING .750 ID X 1.375 OD $14.95 2 BRAND NEW CONNECTING RODS FITS KOHLER K532, K582 .020 UNDERSIZED 48 067 12-20 $139.95