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... 24" REPLACEMENT PRO CHAIN, .058" 3/8" PIONEER P50, REPLACEMENT PISTON KIT, 52.38MM CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P60 P61 P62 RK23HS CARB REBUILD KIT COMPLETE TILLOTSON, NEW Our Price: $26.95 Add Our Price: $34.95 Add Our Price: $49.95 Add Our Price: $14.00 Add CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P50 P51 P52 20" REPLACEMENT PRO CHAIN, 3/8" PIONEER 18" BAR & CHAIN FOR FARMSAW, FARMSAW II, P-38, P-39, P41, P-42, P-45, P50 34" BAR & CHAIN FITS PIONNER CHAINSAWS D007 BAR MOUNT Our Price: $49.95 Add Our Price: $22.95 Add Our Price: $44.95 Add Our Price: $124.95 Add Share your knowledge of this product with other customers... Be the first to write a review CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P40, P41 $49.95 STIHL REPLACEMENT 47 MM SHORT BLOCK. ASSEMBLED IN THE USA $137.95 1 NEW PIONEER CRANKCASE, GASKET FITS PIONEER P20 P21 P24 P25 P26 P28 $19.95 STIHL CYLINDER AND PISTON KIT, 52MM REPLACES STIHL PART # 1122-020-1203 $119.95 ECHO CS-4500, CS4600 REPLACEMENT PISTON KIT, REPLACES PART # 10000019930, 10000319930 $29.95 Husqvarna 254 Piston Assembly 45mm $29.95 .404" SPUR 7 TOOTH SPROCKET FITS ECHO CS451 CS452 CS500 CS550 CS510 CS600 CS610 $19.95 1111-350-0501 FUEL GAS CAP FITS STIHL 041 045 050 051 056 075 076 TS510 TS760 $13.95 PISTON KIT FITS STIHL 050 051AV TS510 TS50, 52MM KIT, REPLACES # 1111-030-2000 $27.95