Summit Racing Pistons & Piston Rings

Piston Rings, Complete Set, 4.075 in. Bore, 0.020 in. Oversize, GM, 6.5L Diesel, Set

Part Number: SUM-4744D-50

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Piston Rings, Complete Set, 4.085 in. Bore, 0.030 in. Oversize, GM, 6.5L Diesel, Set

Part Number: SUM-4744D-75

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Piston Rings, Complete Set, 4.110 in. Bore, Standard Bore, Ford, 7.3L Powerstroke, Set

Part Number: SUM-4882D-00

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Piston Rings, Complete Set, 4.150 in. Bore, 0.040 in. Oversize, Ford, 7.3L Powerstroke, Set

Part Number: SUM-4882D-100

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Piston Rings, Complete Set, 4.120 in. Bore, 0.010 in. Oversize, Ford, 7.3L Powerstroke, Set

Part Number: SUM-4882D-25

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Piston Rings, Complete Set, 4.130 in. Bore, 0.020 in. Oversize, Ford, 7.3L Powerstroke, Set

Part Number: SUM-4882D-50

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Piston Rings, Complete Set, 4.140 in. Bore, 0.030 in. Oversize, Ford, 7.3L Powerstroke, Set

Part Number: SUM-4882D-75

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Piston Rings, Complete Set, 4.016 in. Bore, Standard Bore, Dodge, 5.9L Cummins, Non-HO Engine, Set

Part Number: SUM-4914D-00

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Piston Rings, Complete Set, 4.056 in. Bore, 0.040 in. Oversize, Dodge, 5.9L Cummins, Non-HO Engine, Set

Part Number: SUM-4914D-100

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Piston Rings, Complete Set, 4.036 in. Bore, 0.020 in. Oversize, Dodge, 5.9L Cummins, Non-HO Engine, Set

Part Number: SUM-4914D-50

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Piston Rings, Complete Set, 4.046 in. Bore, 0.030 in. Oversize, Dodge, 5.9L Cummins, Non-HO Engine, Set

Part Number: SUM-4914D-75

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Piston Rings, Complete Set, 3.740 in. Bore, Standard Bore, Ford, 6.0L Powerstroke, Set

Part Number: SUM-5374D-00

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Piston Rings, Complete Set, 3.750 in. Bore, 0.010 in. Oversize, Ford, 6.0L Powerstroke, Set

Part Number: SUM-5374D-25

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Piston Rings, Complete Set, 3.866 in. Bore, Standard Bore, Ford, 6.4L Powerstroke, Set

Part Number: SUM-5741D-00

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Piston Rings, Complete Set, 3.897 in. Bore, Standard Bore, Ford, 6.7L Powerstroke, Set

Part Number: SUM-5853D-00

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Piston Rings, Complete Set, 3.937 in. Bore, 0.040 in. Oversize, Ford, 6.7L Powerstroke, Set

Part Number: SUM-5853D-100

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Pistons, Forged, Flat, 4.020 in. Bore, Chevy, Set of 8

Part Number: SUM-17360FC-20

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Pistons, Forged, Flat, 4.060 in. Bore, Ford, Set of 8

Part Number: SUM-17370FC-60

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.130 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP413043

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Piston Rings, Pro GPX Gas Ported, 3.903 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP390313

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Piston Rings, Complete Set, 4.036 in. Bore, 0.020 in. Oversize, Dodge, 5.9L Cummins, HO Engines, Set

Part Number: SUM-7276D-50

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Estimated Ship Date: Aug 28, 2025 if ordered today

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Piston Rings, Complete Set, 4.016 in. Bore, Standard Bore, Dodge, 5.9L Cummins, HO Engines, Set

Part Number: SUM-7276D-00

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Piston Rings, Complete Set, 4.056 in. Bore, 0.040 in. Oversize, Dodge, 5.9L Cummins, HO Engines, Set

Part Number: SUM-7276D-100

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Estimated Ship Date: Aug 28, 2025 if ordered today

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Piston, Pro LS, 4.080 in. Bore, Forged Aluminum, Dish, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S27408012

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Piston, Pro LS, 4.080 in. Bore, Forged Aluminum, Dome, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S274080-2

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Estimated Ship Date: Sep 8, 2025 if ordered today

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