CHEVROLET Engines & Components

Piston and Ring Kit, Forged, Flat, 3.903 in. Bore, Chevy, 350, Kit

Part Number: WIS-K398X3903

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Red Series, Forged Aluminum, 4.005 Bore, -5.70cc Flat, 3.480 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0015X05

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Pistons, Red Series, Forged Aluminum, 4.030 Bore, -5.70cc Flat, 3.480 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0015X3

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Pistons, Red Series, Forged Aluminum, 4.005 Bore, -5.70cc Flat, 3.750 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0016X05

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Pistons, Red Series, Forged Aluminum, 4.010 Bore, -5.70cc Flat, 3.750 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0016X1

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Pistons, Red Series, Forged Aluminum, 4.020 Bore, -5.70cc Flat, 3.750 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0016X2

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Pistons, Red Series, Forged Aluminum, 4.040 Bore, -5.70cc Flat, 3.750 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0016X4

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Pistons, Red Series, Forged Aluminum, 4.000 Bore, -5.70cc Flat, 3.750 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0016XS

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Pistons, Red Series, Forged Aluminum, 4.005 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017X05

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Pistons, Red Series, Forged Aluminum, 4.010 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017X1

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Pistons, Red Series, Forged Aluminum, 4.020 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017X2

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Pistons, Red Series, Forged Aluminum, 4.030 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017X3

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Pistons, Red Series, Forged Aluminum, 4.040 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017X4

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Pistons, Red Series, Forged Aluminum, 4.060 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017X6

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Pistons, Red Series, Forged Aluminum, 4.000 Bore, -5.70cc Flat, 3.480 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0017XS

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Pistons and Rings, Forged, Flat, 3.905 in. Bore, Chevy, Kit

Part Number: WIS-K398X3905

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 1, 2025 if ordered today

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Pistons, Professional Series, Forged, Flat Top, 4.080 in. Bore, Rings, Must Use K1 or Aftermarket Rod, Chevrolet, 5.7L, 6.0L, 6.2L, 7.0L, Set of 8

Part Number: WIS-K398X8

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Pistons, Forged, Dome, 4.625 in. Bore, .043 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K420B125

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Pistons and Rings, Forged Flat, 4.155 in. Bore, Chevy, Kit

Part Number: WIS-K443X155

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Piston and Ring Kit, Forged, Dish 4.005 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-K444X05

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Pistons, Forged, Dish, 4.030 in. Bore, 1/16 in., 1/16 in., 3.0mm Ring Grooves, Chevy, 6.0, 6.2L, Set of 8

Part Number: WIS-K444X3

5.0 out of 5 stars ( 1 )

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Piston, Forged, Dish, 3.930 in. Bore, Chevy, Each

Part Number: WIS-K444X3903

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Pistons, Dished, 4.005 in. Bore, 0.047 in., 0.047 in., 3.0mm Ring Grooves, Chevy, LS, Set of 8

Part Number: WIS-K445X05

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Pistons, Gas Nitrided Rings, Dished, 3.903 in. Bore, Chevy, Kit

Part Number: WIS-K445X3903

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Pistons, Gas Nitrided Rings, Dished, 4.070 in. Bore, Chevy, Kit

Part Number: WIS-K445X7

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