Pistons & Piston Rings

Piston Wrist Pins, WRIST PIN-23mm X 2.300 X .180

Part Number: MAN-42359-4

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Gas Nitrided, 4.100 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4102GFX

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Estimated Ship Date: Dec 29, 2025 if ordered today

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105.03mm (4.135") Auto Ring Set- 1 cyl.

Part Number: WIS-4135GFX

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Estimated Ship Date: Dec 29, 2025 if ordered today

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90.22mm (3.552") Auto Ring Set- 1 cyl.

Part Number: WIS-3552GNX

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Estimated Ship Date: Dec 29, 2025 if ordered today

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95.66mm (3.766") Auto Ring Set- 1 cyl.

Part Number: WIS-3766GNX

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C4550S020

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Estimated Ship Date: Dec 19, 2025 if ordered today

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HASTRACE SINGLE CYL RING SET

Part Number: HSN-SN9045S050

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Wrist Pin, .927 in. Diameter, 2.950 in.Length, 148 Grams, Square Ends, Each

Part Number: JEP-92729501793S

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Wrist Pin, Sharp End, Nickel Carbon Steel, .927 in. Diameter, 2.750 in. Length, 139 Grams, Each

Part Number: JEP-92727501793S

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Piston Rings, Gas Nitrided, 4.067 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, 8-Cylinder, One Cylinder Set

Part Number: WIS-4067GFX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8562S035

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5211S040

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5529S

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Estimated Ship Date: Dec 18, 2025 if ordered today

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JE SPL ORDER PIN

Part Number: JEP-99029302552S

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Piston Wrist Pin, H-13 Tool Steel Alloy, 0.993 in. Diameter, 2.930 in. Length, 0.180 in. Wall, Straight End, Each

Part Number: JEP-993293018TSS

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5662S030

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Estimated Ship Date: Today

Pro GPX 92.5mm/3.642 Gas Ported Rings, Subaru forged pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set,

Part Number: SUM-GP9250XX

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Pro GPX 81mm/3.189 Gas Ported Rings, Forged Honda B series pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set

Part Number: SUM-GP8100XX

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H-13 PISTON PIN .990D/2.750L/.205W JCD

Part Number: TPD-S0827

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Wrist Pin, 0.912 in. Diameter, 2.850 in. Length, H13 Tool Steel, 0.145 in. Wall Thickness, Each

Part Number: TPD-H9122850145

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.810 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V6, Set

Part Number: MAH-41696CP030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.927 in. Bore, 99.750mm Bore,1.2mm, 1.2mm, 2.5mm Thickness, H4, L4, V4, Set

Part Number: HSN-2C5140010

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Piston, Hypereutectic, Dished, 4.060 in. Bore, Chevy, Each

Part Number: SUM-17383C-60-1

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Piston Rings, Premium Ductile Ring Sets, Standard Size, 3.031 in. Bore, Chrome Top Ring, 1.2mm, 1.5mm, 2.0mm Ring Thickness, L1, Set

Part Number: HSN-2C4181S

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Piston, Hypereutectic, Dish, 96.30mm Bore, 1.5mm, 1.5mm, 3mm Ring Grooves, Ford, 3.8L, Each

Part Number: SLP-WH820CP

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Estimated Ship Date: Today