Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, 3.528 in. Bore, Harley-Davidson®, 7.20;1 Compression Ratio, Kit

Part Number: UEM-KB288-030

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Estimated Ship Date: Jan 28, 2026 if ordered today

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RING-86.5mm 1.2mm,1.2mm,2.8mm

Part Number: MAN-46865-4

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Kit-RING-86.5mm 1.2mm,1.5mm,3.0mm

Part Number: MAN-46866DT-4

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston Rings, RING-86.25mm 1.2mm,1.5mm,3.0mm

Part Number: MAN-46863DT-4

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 3.800 in. Bore, Stock Stroke, Rings Included, Left Side, Chevy, LS, Each

Part Number: WIS-60041LX2

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 91.6mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mitsubishi, Set of 4

Part Number: UEM-1288H-5MM

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Flat Top, 4.010 in. Bore, Stock Stroke, Rings Included, Left Side, Chevy, LS, Each

Part Number: WIS-60045LX1

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5518035

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 90.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, Isuzu, V6, Set of 6

Part Number: UEM-1486HC-1-5MM

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Pistons, Cast, Dome, 92.75mm Bore, 2.0mm, 2.5mm, 4.0mm Ring Grooves, Toyota, L4, Set of 4

Part Number: UEM-9053-75MM

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5618020

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5508005

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, Set of 6

Part Number: UEM-3490HC-030

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Pistons, Cast, Flat, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-3486-STD

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 6

Part Number: UEM-3158HC-040

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5513030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-6308

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Piston Rings, Steel Series Performance, Plasma-moly, 3.815 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-SM8531035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 48.500mm Bore, Kawasaki, Kit

Part Number: WIS-PK1762

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4678040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.020 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486040205

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486041555

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Cast, Flat, 83.5mm Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, for Nissan, L6, Set of 6

Part Number: UEM-9045-5MM

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5513035

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Estimated Ship Date: Monday 12/22/2025

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Piston, Forged, Dome, Single Valve Relief, 4.530 in. Bore, 4.000 in. Stroke, 6.385 in. Rod, 1.395 in. Compression, Chevy, Each

Part Number: JEP-212148S

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Estimated Ship Date: Jan 12, 2026 if ordered today

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