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... STARTER SPRING PIONEER P38, P40, P41, P42, P50, P51, P60, P61, 432503, 507432503 PISTON RING OEM THIN STYLE FITS PIONEER P50, P51, P52, PART # 474590, 507474590 NEW 430228 OIL PUMP GASKET FITS PIONEER P41 P50 P50S P51 P52 P60 P61 P62 PIONEER 36" BAR & CHAIN .404" PITCH 108 DRIVE LINK FITS P62 P61 P60 P52 P51 P50 Our Price: $19.95 Add Our Price: $19.95 Add Our Price: $12.95 Add Our Price: $179.95 Add CYLINDER, EXHAUST GASKET & CRANKCASE GASKET WITH SEALS FITS PIONEER P60 P61 P62 PIONEER P50, REPLACEMENT PISTON KIT, 52.38MM STARTER SPRING PIONEER P38, P40, P41, P42, P50, P51, P60, P61, 432503, 507431325 PIONEER P38 P40 P41 P42 P50 P51 P52 P60 P61 P62 FARMSAW II EXHAUST GASKET 430684 Our Price: $49.95 Add Our Price: $34.95 Add Our Price: $19.95 Add Our Price: $9.95 Add Share your knowledge of this product with other customers... Be the first to write a review CYLINDER JUG BASE GASKET GASKET FITS ECHO CS-351VL PART # 101010-10531 USA SHIP $7.95 NEW OEM 18" HOMELITE BAR FREE CHAIN FITS 24 240SL 240HG 245 245SL 3/8" PITCH 64 DRIVE LINK CHAIN $39.95 PISTON KITS FITS STIHL 034, 46MM 1125-030-2002 $29.95 STIHL 070 CYLINDER & PISTON KIT 58MM, REPLACES STIHL PART # 1106-020-1201 $89.95 CARBURETOR, BRAND NEW ZAMA CARB, NEW $79.95 STIHL CYLINDER & PISTON, 40MM, REPLACES 1132-020-1200 $99.95 OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB $395.00 STANDARD REBUILD KIT WITH ROD & VALVES FIT MOST BRIGGS ENGINES 10, 11HP VERTICAL $169.95 STIHL TOP END GASKET KIT, INCLUDES CYLINDER GASKET AND EXHAUST GASKET $7.95