Pistons & Piston Rings

Piston Wrist Pin, 0.945 in. Diameter, 2.250 in. Length, Chromoly, 0.185 in. Wall Thickness, Chamfered, Each

Part Number: TPD-G9452250185C

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pin, 0.945 in. Diameter, 2.350 in. Length, Chromoly, 0.185 in. Wall Thickness, Chamfered, Each

Part Number: TPD-G9452350185C

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pin, 0.990 in. Diameter, 2.500 in. Length, Chromoly, 0.185 in. Wall Thickness, Chamfered, Each

Part Number: TPD-G9902500185C

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pin, 0.990 in. Diameter, 2.930 in. Length, Chromoly, 0.155 in. Wall Thickness, Chamfered, Each

Part Number: TPD-G9902930155C

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pin, 0.990 in. Diameter, 2.930 in. Length, Chromoly, 0.185 in. Wall Thickness, Chamfered, Each

Part Number: TPD-G9902930185C

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Estimated Ship Date: Sep 22, 2025 if ordered today

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H-13 5/16" Ball Tip Solid Nitrided

Part Number: TPD-H13516BT-S

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Estimated Ship Date: Sep 22, 2025 if ordered today

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5/16 Ball .040 Oil hole .236 shank H-13

Part Number: TPD-H13516BTR040

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Estimated Ship Date: Sep 22, 2025 if ordered today

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G Pin 1.024D x 2.250L x .135W Chamfered

Part Number: TPD-S0499

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4320H

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Ring Set- 4.130 x 1/16x1/16x3/16

Part Number: WIS-4130H

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Estimated Ship Date: Sep 17, 2025 if ordered today

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3MM OIL RING ONLY (4.153" - 4.162")

Part Number: WIS-4160F

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.127 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4160H

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Engine Piston Ring, 3.248 Semi Keystone Ring

Part Number: WIS-3248KA

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Estimated Ship Date: Sep 17, 2025 if ordered today

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82.50 MM RING SET

Part Number: WIS-3248TC

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Engine Piston Ring, 3.258 Semi Keystone Ring

Part Number: WIS-3258KA

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Engine Piston Ring, 3.268 Semi Keystone Ring

Part Number: WIS-3268KA

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Rings, Powersports, 2-Stroke, 83.000mm Bore, TC Ring Style, Steel Top Ring, Chrome Facing, Each

Part Number: WIS-3268TC

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Estimated Ship Date: Sep 17, 2025 if ordered today

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83.50 MM RING SET

Part Number: WIS-3287TC

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Engine Piston Ring, 3.307 Semi Keystone Ring

Part Number: WIS-3307KA

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Ring Set- 4.290" x 1/16x1/16x3/16"

Part Number: WIS-4290H

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.082 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4082FTX

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4125H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4005H

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.057 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4057FTX

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Estimated Ship Date: Sep 17, 2025 if ordered today

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3.630 " SEMI KEYSTONE RING

Part Number: WIS-3630KA

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Estimated Ship Date: Sep 17, 2025 if ordered today

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