Pistons & Piston Rings

Piston Set, KB Forged Coated Piston - Knuckle Pan Shovel Hemi Dome -47.6cc 74ci FL, FLH, FX 1941-79

Part Number: UEM-KB931C070

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Estimated Ship Date: Aug 25, 2025 if ordered today

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PISTON SET

Part Number: UEM-KB659C-010

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Chevy LSX Stroker Max Dome

Part Number: WIS-60433LB8

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Estimated Ship Date: Aug 18, 2025 if ordered today

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ProX Piston Kit YZ400F '98-99/WR400F '98-00 12.5:1 (91.96mm)

Part Number: PXR-01-2419-B

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Piston Rings, Plasma-Moly, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486043105

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.145 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486041455

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486041655

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-2C4832

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486040305

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486241655

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4754

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Estimated Ship Date: Aug 7, 2025 if ordered today

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

Part Number: HSN-CM5533

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Piston Wrist Pin, 0.990 in. Diameter, 2.930 in. Length, TP-1 Tool Steel, 0.220 in. Wall Thickness, Each

Part Number: TPD-CA9902930220

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 54.000mm Bore, KTM, Kit

Part Number: WIS-868M05400

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 54.000mm Bore, Yamaha, Kit

Part Number: WIS-765M05400

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Pistons, Cast, Flat, 97mm Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, L4, Set of 4

Part Number: UEM-1163-1-0MM

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.020 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, Small Block, Set of 8

Part Number: UEM-3133H-020

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Estimated Ship Date: Aug 25, 2025 if ordered today

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

Part Number: HSN-2C5260

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Piston Rings, File Fit, 3.947 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-3947MS-15

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Piston Rings, Performance Series, 3.581 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, Set

Part Number: MLE-3586MS-15

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Piston Rings, Performance, 4.030 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4030MS-15D

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Piston Rings, Performance, 4.125 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4125MS-15D

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Estimated Ship Date: Aug 4, 2025 if ordered today

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RING-85mm 1.2mm,1.2mm,2.8mm

Part Number: MAN-46850-4

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Estimated Ship Date: Sep 5, 2025 if ordered today

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RING-87mm 1.2mm,1.2mm,2.8mm

Part Number: MAN-46870-4

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Estimated Ship Date: Sep 4, 2025 if ordered today

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PISTON RINGS

Part Number: MAN-46997DT-4

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Estimated Ship Date: Sep 4, 2025 if ordered today

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