Ross Pistons Parts and Accessories

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

Part Number: ROS-R3094

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Estimated Ship Date: Nov 21, 2025 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: Nov 21, 2025 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: Nov 21, 2025 if ordered today

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79.5mm (3.130) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3133

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Estimated Ship Date: Nov 21, 2025 if ordered today

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79.75mm (3.140) 1.5, 1.5, 3.0m

Part Number: ROS-R3143

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Estimated Ship Date: Nov 21, 2025 if ordered today

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80.75mm (3.179) 1.5, 1.5, 3.0m

Part Number: ROS-R3182

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Estimated Ship Date: Nov 21, 2025 if ordered today

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82mm (3.228) 1.5, 1.5, 3.0mm R

Part Number: ROS-R3231

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Estimated Ship Date: Nov 21, 2025 if ordered today

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82.75mm (3.258) 1.5, 1.5, 3.0m

Part Number: ROS-R3261

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Estimated Ship Date: Nov 21, 2025 if ordered today

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83.75mm (3.297) 1.5, 1.5, 3.0m

Part Number: ROS-R3300

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Estimated Ship Date: Nov 21, 2025 if ordered today

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86.75mm (3.415) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3418

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Estimated Ship Date: Nov 21, 2025 if ordered today

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87.5mm (3.445) 1.5, 1.5, 3.0mm

Part Number: ROS-R3448

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Estimated Ship Date: Nov 21, 2025 if ordered today

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87.75mm (3.455) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3458

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Estimated Ship Date: Nov 21, 2025 if ordered today

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88.75mm (3.494) 1.5, 1.5, 3.0m

Part Number: ROS-R3497

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Estimated Ship Date: Nov 21, 2025 if ordered today

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89.5mm (3.524) 1.5, 1.5, 3.0mm Rings

Part Number: ROS-R3527

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Estimated Ship Date: Nov 21, 2025 if ordered today

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95mm (3.740) 1.5, 1.5, 3.0mm R

Part Number: ROS-R3745

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Estimated Ship Date: Nov 21, 2025 if ordered today

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97mm (3.812) 1.5, 1.5, 3.0mm R

Part Number: ROS-R3816

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Estimated Ship Date: Nov 21, 2025 if ordered today

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101mm (3.977) 1.5, 1.5, 3.0mm

Part Number: ROS-R3980

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Estimated Ship Date: Nov 21, 2025 if ordered today

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102.1mm (4.020) 1.5, 1.5, 3.0m

Part Number: ROS-R4025

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Estimated Ship Date: Nov 21, 2025 if ordered today

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WRIST PIN

Part Number: ROS-927-15-27

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Piston Wrist Pins

Part Number: ROS-990-18-293

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Estimated Ship Date: Nov 21, 2025 if ordered today

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.975 x 4340 x 2.930 Bar Stock (163gr) Pins

Part Number: ROS-975-04-29

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Estimated Ship Date: Nov 21, 2025 if ordered today

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.980 x S7 x 2.950 Coated Chamf

Part Number: ROS-980-07-29C

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Estimated Ship Date: Nov 21, 2025 if ordered today

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.875 x S7 x 2.500 Coated Chamf

Part Number: ROS-875-07-25C

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Estimated Ship Date: Nov 21, 2025 if ordered today

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.875 x S7 x 2.850 Coated Chamf

Part Number: ROS-875-07-28C

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Estimated Ship Date: Nov 21, 2025 if ordered today

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.892 x S7 x 3.000 Coated Chamf

Part Number: ROS-892-07-30C

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Estimated Ship Date: Nov 21, 2025 if ordered today

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