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... PIONNER P50, P51, P52 GASKET KIT & CRANKSHAFT SEALSP51 GASKET KIT PISTON KIT FITS PIONEER P50, P50S P51 52.38MM CYLINDER & EXHAUST GASKETS & SEALS 32" REPLACEMENT PRO CHAIN, 3/8" PISTON KIT FITS PIONEER P50 P50S P51 52.38MM CYLINDER & EXHAUST GASKETS USA SHIP Our Price: $49.95 Add Our Price: $64.95 Add Our Price: $29.95 Add Our Price: $49.95 Add CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P60 P61 P62 PIONEER P38, P41, P42, P50, P52, P60, P61, P62, 1200, FARMSAW, SPROCKET NEW 3/8" PISTON RING OEM THIN STYLE FITS PIONEER P50, P51, P52, PART # 474590, 507474590 PIONEER P50, P51, P52, P61, P60 CRANKCASE GASKET 430573, NEW, USA SHIP Our Price: $49.95 Add Our Price: $19.95 Add Our Price: $19.95 Add Our Price: $19.95 Add Share your knowledge of this product with other customers... Be the first to write a review Chainsaw TUNE UP KIT REPLACES, AIR FILTER, SPARK PLUG, FUEL FILTER $27.95 STIHL REPLACEMENT SPROCKET BEARING, NEW $7.99 SIDE COVER COMPLETE, REPLACES # 537033501 $39.95 HUSQVARNA 61 CHAINSAW SPROCKET NEEDLE BEARING, NEW $8.99 HUSQVARNA 350 CLUTCH REMOVAL TOOL NEW $19.95 POWER SHARP 16" BAR AND CHAIN COMBO .050" 3/8" 56DL LO PROFILE COMBO $41.95 STIHL 48MM REPLACEMENT PISTON KIT. REPLACES PART #1125-030-2001 $24.95 OIL PUMP RUBBER RING FITS STIHL 041G 041AV 041 FARM BOSS 1110-647-9000, USA SHIP $8.95 IGNITION COIL, REPLACES 537162204, NEW $24.95