Wiseco Pistons & Piston Rings

Piston Rings, Plasma-moly, 3.785 in. File Fit to 3.780 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-3785HF

3.0 out of 5 stars ( 2 )

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Piston Rings, Plasma-moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4280H

5.0 out of 5 stars ( 2 )

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Piston Rings, Gas Nitrided, 4.000 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4000GFX

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Honda K24 w/K20 Head +5cc 12.5:1 CR

Part Number: WIS-K634M875

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Wrist Pin, Steel, Each

Part Number: WIS-S566

5.0 out of 5 stars ( 1 )

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Chevy LS Series -3.2cc FT 4.030" Bore

Part Number: WIS-6398RX3

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Rings, Powersports, 4-Stroke, 75.000mm Bore, XX Ring Style, Set

Part Number: WIS-7500XX

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Estimated Ship Date: Oct 6, 2025 if ordered today

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PISTONS SET OF 8

Part Number: WIS-PTS534A4

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Pistons, Pro Tru Street, Forged, Flat Top, 4.125 in. Bore, Rings, Chevrolet, 6.6L, Set of 8

Part Number: WIS-PTS525AS

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Rings, Chrome, 72.00mm Bore, Kawasaki, Suzuki, Set

Part Number: WIS-2835XA

3.0 out of 5 stars ( 1 )

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Engine Piston, Kawasaki '14-17 Ultra 310X,LX,R 8.2:1 CR

Part Number: WIS-40203M08300

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Wrist Pin, Steel, Each

Part Number: WIS-S691

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Wrist Pin, Steel, Each

Part Number: WIS-S710

5.0 out of 5 stars ( 1 )

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Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Honda®, Kit

Part Number: WIS-PK1214

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.165 in. Bore, Stroked, Left Side, Chevy, Small Block, Each

Part Number: WIS-60030LB4

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Rings, Gas Nitrided, 4.037 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4037GFX

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Piston Rings, Gas Nitrided, 88.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8850XX

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Flat Top, 4.020 in. Bore, Stock Stroke, Rings Included, Left Side, Chevy, LS, Each

Part Number: WIS-60045LX2

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Flat Top, 4.020 in. Bore, Stock Stroke, Rings Included, Right Side, Chevy, LS, Each

Part Number: WIS-60045RX2

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 48.500mm Bore, Kawasaki, Kit

Part Number: WIS-PK1762

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston Rings, Gas Nitrided, 92.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-9250TX

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston, Ford Small Block Windsor Piston, 4.040 in. Bore, 1.600 in. Compression Height, 0.912 in. Pin Diameter, Pro Tru Street, Set of 1.

Part Number: WIS-5500A4

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Piston, Forged, Flat, 4.030 in. Bore, Chevy, Small Block, Single Piston, Each

Part Number: WIS-5504A3

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Piston Wrist Pins, 5115 Steel, 0.866 in. Diameter, 2.250 in. Length, 110 grams, Each

Part Number: WIS-S747

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Estimated Ship Date: Oct 8, 2025 if ordered today

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SINGLE PISTON

Part Number: WIS-5503A6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today