Ross Pistons Parts and Accessories

72.75mm (2.864) 1.2, 1.5, 2.8m

Part Number: ROS-R2867

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Estimated Ship Date: Mar 18, 2026 if ordered today

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73mm (2.874) 1.2, 1.5, 2.8mm Rings

Part Number: ROS-R2877

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Estimated Ship Date: Mar 18, 2026 if ordered today

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73.5mm (2.894) 1.2, 1.5, 2.8mm

Part Number: ROS-R2897

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Estimated Ship Date: Mar 18, 2026 if ordered today

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73.75mm (2.904) 1.2, 1.5, 2.8m

Part Number: ROS-R2907

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Estimated Ship Date: Mar 18, 2026 if ordered today

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74.75mm (2.943) 1.2, 1.5, 2.8m

Part Number: ROS-R2946

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Estimated Ship Date: Mar 18, 2026 if ordered today

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75.75mm (2.982) 1.2, 1.5, 2.8mm Rings

Part Number: ROS-R2985

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Estimated Ship Date: Mar 18, 2026 if ordered today

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76mm (2.992) 1.2, 1.5, 2.8mm Rings

Part Number: ROS-R2995

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Estimated Ship Date: Mar 18, 2026 if ordered today

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76.5mm (3.012) 1.2, 1.5, 2.8mm Rings

Part Number: ROS-R3015

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76.75mm (3.022) 1.2, 1.5, 2.8mm Rings

Part Number: ROS-R3025

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston Rings, 3.031 in. Bore, 1.5mm., 1.5mm., 3mm. Thickness, Single Cylinder, Set

Part Number: ROS-R3034

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Estimated Ship Date: Mar 18, 2026 if ordered today

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RING SET

Part Number: ROS-R3054

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Estimated Ship Date: Mar 18, 2026 if ordered today

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77.75mm (3.061) 1.5, 1.5, 3.0m

Part Number: ROS-R3064

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Estimated Ship Date: Mar 18, 2026 if ordered today

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78mm (3.071) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3074

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Estimated Ship Date: Mar 18, 2026 if ordered today

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78.5mm (3.091) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3094

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Estimated Ship Date: Mar 18, 2026 if ordered today

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78.75mm (3.100) 1.5, 1.5, 3.0m

Part Number: ROS-R3103

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Estimated Ship Date: Mar 18, 2026 if ordered today

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79mm (3.110) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3113

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Estimated Ship Date: Mar 18, 2026 if ordered today

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3.312 Bore 1.5, 1.5, 3.0 Ring

Part Number: ROS-RS-1001

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4.080 Bore 1.2, 1.2, 3.0 Ring

Part Number: ROS-RS-1009

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Piston Rings, Moly, 4.165 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: ROS-RS-10248-45

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Piston Rings, Moly, 4.500 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: ROS-RS-10451-05

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PISTON RINGS

Part Number: ROS-RS-10451-35

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Piston Rings, Moly, 4.040 in. Bore, File Fit, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: ROS-RS-9342-45

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Piston Rings, Moly, 4.030 in. Bore, File Fit, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: ROS-RS-9343-35

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4.285 Bore 5/64, 5/64, 3/16 Ri

Part Number: ROS-RS-9590-35

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4.315 Bore 5/64, 5/64, 3/16 Ri

Part Number: ROS-RS-9590-65

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