Summit Racing Pistons & Piston Rings

Piston Rings, Pro GPX Gas Ported, 2.894 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7350XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 2.953 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7500XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.012 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7650XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.031 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7700XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.051 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7750XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.071 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7800XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.091 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7850XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.110 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7900XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.130 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP7950XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.150 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP8000XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.070 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP407016

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.080 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP408015

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Piston Rings, Pro GPX Gas Ported, 3.268 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP8300XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 3.287 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP8350XX

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.185 in. Bore, File Fit, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP418564

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.200 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP420012

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Piston Rings, Pro GPX Gas Ported, 4.200 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP420015

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Piston Rings, Pro GPX Gas Ported, 4.210 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP421016

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Piston Rings, Pro GPX Gas Ported, 4.255 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP425516

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Piston Rings, Pro GPX Gas Ported, 4.285 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP428516

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Piston Rings, Pro GPX Gas Ported, 4.310 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP431043

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Piston Rings, Pro GPX Gas Ported, 4.350 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP435043

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Piston Rings, Pro GPX Gas Ported, 4.360 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP436043

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Piston Rings, Pro GPX Gas Ported, 4.380 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP438016

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Piston Rings, Pro GPX Gas Ported, 4.380 in. Bore, File Fit, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP438064

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Estimated Ship Date: Aug 21, 2025 if ordered today

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