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... PISTON KIT FITS PIONEER P50 P50S P51 52.38MM CYLINDER & EXHAUST GASKETS USA SHIP PISTON KIT FITS PIONEER P50 P50S P51 52.38MM CYLINDER & EXHAUST GASKETS USA SHIP RK23HS CARB REBUILD KIT COMPLETE TILLOTSON, NEW PISTON KIT FITS PIONEER P50, P50S P51 52.38MM CYLINDER & EXHAUST GASKETS & SEALS Our Price: $49.95 Add Our Price: $49.95 Add Our Price: $14.00 Add Our Price: $64.95 Add PIONEER P38, P41, P42, P50, P52, P60, P61, P62, 1200, FARMSAW, SPROCKET NEW 3/8" K10-SDC, WALBRO CARB KIT COMPLETE, WALBRO SDC NEW PIONEER P38 P40 P41 P42 P50 P51 P52 P60 P61 P62 FARMSAW II EXHAUST GASKET 430684 32" REPLACEMENT PRO CHAIN, 3/8" Our Price: $19.95 Add Our Price: $14.00 Add Our Price: $9.95 Add Our Price: $29.95 Add Share your knowledge of this product with other customers... Be the first to write a review PISTON KIT FITS PIONEER P50 P50S P51 52.38MM CYLINDER & EXHAUST GASKETS USA SHIP $49.95 SIDE COVER COMPLETE, REPLACES # 537033501 $39.95 Stihl 017 Piston and Cylinder Kit $49.95 STIHL PISTON AND CYLINDER KIT, 52MM REPLACES PART #1119-020-1202 $59.95 POULAN 245, 306A BEARING CARRIER ORING PART # 19004, 530019004 USA SHIP $5.95 POP UP PISTON KIT FITS STIHL 066, MS660, 56MM KIT, EXTRA POWER HIGH COMPRESSION $29.95 STIHL STARTER ASSEMBLY REPLACES PART # 1128-080-2104 $29.95 ITALIAN COMPANY TECOMEC PISTON KIT FITS STIHL 028 SUPER, 46MM $29.95 Husqvarna 340 Piston Assembly 40mm $29.95