Pistons & Piston Rings

Piston Wrist Pins, 51 Series, 5115 Steel, 0.990 in. Diameter, 2.930 in. Length, 0.150 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-99029301551C

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Wrist Pin, .992 in. Diameter, 2.930 in.Length, 151 Grams, Square Ends, Each

Part Number: JEP-99229301551S

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555S

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555T

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Ring, Plasma Moly, File Fit, 4.170"

Part Number: HRS-H486241655S

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Ring, Plasma Moly, File Fit, 4.170"

Part Number: HRS-H486241655T

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Ring, Plasma Moly, File Fit, 4.505"

Part Number: HRS-H486245005S

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Ring, Plasma Moly, File Fit, 4.505"

Part Number: HRS-H486245005T

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Ring, Plasma Moly, File Fit, 4.605"

Part Number: HRS-H486246005S

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Ring, Plasma Moly, File Fit, 4.605"

Part Number: HRS-H486246005T

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Ring, Oil, 4.035"

Part Number: HRS-H487040305O

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Second, 4.035"

Part Number: HRS-H487040305S

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Ring, Top, 4.035"

Part Number: HRS-H487040305T

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Ring, Oil, 4.160"

Part Number: HRS-H487040405O

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Second, 4.160"

Part Number: HRS-H487040405S

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Ring, Top, 4.160"

Part Number: HRS-H487040405T

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Second, 4.160"

Part Number: HRS-H487041555S

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Top, 4.160"

Part Number: HRS-H487041555T

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Estimated Ship Date: Nov 20, 2025 if ordered today

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SECOND RING SINGLE

Part Number: HRS-486043105-S

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.315"

Part Number: HRS-H486043105T

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Ring, Oil, 4.355"

Part Number: HRS-H486043505O

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Second, 4.355"

Part Number: HRS-H486043505S

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Top, 4.355"

Part Number: HRS-H486043505T

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Oil, 4.505"

Part Number: HRS-H486045005O

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring, Second, 4.505"

Part Number: HRS-H486045005S

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Estimated Ship Date: Nov 20, 2025 if ordered today

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