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NPR of America, Inc. 20-GNHM4125K8
NPR of America Piston Rings. Manufactured by Nippon Piston Ring Co., Ltd., a world leader in piston rings and engine components with Japanese precision engineering.
Total Seal Piston Ring Company C2090 45
4.290+5 5/64 5/64 3/16 8CYL; RS Classic Ring Set: 4.290+5", 5/64, 5/64, 3/16 inch Ring Pack 8 Cylinder Set
NPR of America, Inc. SDI10090-4
NPR of America Piston Rings. Manufactured by Nippon Piston Ring Co., Ltd., a world leader in piston rings and engine components with Japanese precision engineering.
Total Seal Piston Ring Company CR0690 15
4.135+5 1/16 1/16 3/16 8CYL; RS Classic Ring Set: 4.135+5", 1/16, 1/16, 3/16 inch Ring Pack 8 Cylinder Set
Engine Pro 43M5502020
4-Cylinder Premium Ductile Plasma Moly Rings Set 4.0200 Inch, +.020 Bore, 5/64 Inch Ductile Iron Plasma Moly Top Rings, 5/64 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings


