Pistons & Piston Rings

79.00 MM RING SET

Part Number: WIS-3110TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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AUTOMOTIVE RING (1 SET FOR 1 PSTN)

Part Number: WIS-3935H

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Estimated Ship Date: Sep 22, 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 22, 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 22, 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 22, 2025 if ordered today

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3.940" AUTO RING (1 SET FOR 1 PSTN)

Part Number: WIS-3940H

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Estimated Ship Date: Sep 22, 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 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 22, 2025 if ordered today

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Engine Piston Ring, 3.169 Semi Keystone Ring

Part Number: WIS-3169KA

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Estimated Ship Date: Sep 22, 2025 if ordered today

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80.50 MM RING SET

Part Number: WIS-3169TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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89.00MM RING SET

Part Number: WIS-3504TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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89.50 MM RING SET

Part Number: WIS-3524TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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90 x 1.2mm TC Ring

Part Number: WIS-3544TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.470 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4470H

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Estimated Ship Date: Sep 22, 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 22, 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 22, 2025 if ordered today

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86.50 MM RING SET

Part Number: WIS-3405TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Engine Piston Ring, 3.425 Semi Keystone Ring

Part Number: WIS-3425KA

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, 87mm Bore, Each

Part Number: WIS-3425TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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87.50 MM RING SET

Part Number: WIS-3445TC

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Estimated Ship Date: Sep 22, 2025 if ordered today

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88.50 MM RING SET

Part Number: WIS-3484TC

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Estimated Ship Date: Sep 22, 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 22, 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 22, 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 22, 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 22, 2025 if ordered today

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