Pistons & Piston Rings

Piston Ring, Stainless Steel, 4.165 in. Bore, 3/16 in. Thickness, 4/6/8-Cylinder, Single, Oil Ring, Each

Part Number: TSR-002353

Not Yet Reviewed

Estimated Ship Date: Today

OR 032100 1180 120 3PC OIL

Part Number: TSR-000184

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-694S020

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

OR 041550 1875 190 3PC OIL

Part Number: TSR-000747

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CAST SECOND RING INDIVIDUAL

Part Number: TSR-209594

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Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

126 038425 0620 174 CAST COMP

Part Number: TSR-201888

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Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

126 040300 0620 183 CAST COMP

Part Number: TSR-201996

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Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Piston Wrist Pins, 5115 Steel, 0.984 in. Diameter, 2.500 in. Length, 127 grams, Each

Part Number: WIS-S547

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-692S

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Piston Rings, Plasma-Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, One Cylinder, Each

Part Number: SUM-134CM5533401

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Estimated Ship Date: Today

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-595S030

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-661S060

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4978S010

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Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4790S

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Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4760S

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4790S020

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-694S

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

126 041600 0775 189 CAST COMP

Part Number: TSR-202108

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4626S040

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Piston Rings, 3/16 LT OIL RING single

Part Number: JEP-S0203

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M139S005

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Wrist Pin, Type 1, .990 in. Diameter, 2.930 in. Length, .150 in. Wall, 149 grams, Each

Part Number: ROS-990-01-29

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

ProX Piston Pin 16 x 54.00mm YFS 200/YFZ 350

Part Number: PXR-04-1654

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Special Order

126 040600 0620 185 CAST COMP

Part Number: TSR-202023

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-656S010

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order