2012 Pistons & Piston Rings

Piston, Pro LS, 4.005 in. Bore, Forged Aluminum, Flat Top, 0.943 Pin Diameter, Chevy, Each

Part Number: SUM-326S434005-2

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Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.040 in. Bore, Forged Aluminum, Flat Top, 0.945 Pin Diameter, Chevy, Each

Part Number: SUM-326S454040-2

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Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.040 in. Bore, Forged Aluminum, Flat Top, 0.943 Pin Diameter, Chevy, Each

Part Number: SUM-326S434040-2

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Estimated Ship Date: Nov 18, 2025 if ordered today

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SINGLE PISTON SUM-2999274005-2 EA.

Part Number: SUM-299S274005-2

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Piston, Pro LS, 4.030 in. Bore, Forged Aluminum, Flat Top, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S274030-2

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Estimated Ship Date: Nov 18, 2025 if ordered today

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

Part Number: HSN-2M4599030

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Piston Rings, Moly, 90.950mm/3.580 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-916K75MM

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Estimated Ship Date: Tomorrow if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Chrome

Part Number: HSN-2C4586

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Estimated Ship Date: Oct 14, 2025 if ordered today

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ProX Piston Kit KX100 '95-13 (52.45mm)

Part Number: PXR-01-4195-A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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

Part Number: HSN-2C5236030

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Piston, OE Replacement, Cast Aluminum, Dish, 4 in. Bore, Chevy, Small Block, Each

Part Number: MAH-S2243664

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 4.065 in. Bore, 0.944 in. Pin Diameter, Floating Pin, Cast Aluminum, Chevy, Each

Part Number: ADO-19208471

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set

Part Number: HSN-2D4845S

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Engine Piston Ring Set, 10-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4814

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42308CP

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Standard Size, 3.780 in. Bore, Chrome Top Ring, 1.2mm, 1.2mm, 2.0mm Ring Thickness, L6, V6, Set of 6

Part Number: HSN-2C4550

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Premium Piston Ring Set, Ford, Set of 8

Part Number: SLP-E1005K50MM

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Estimated Ship Date: Oct 13, 2025 if ordered today

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PISTON RING SET

Part Number: SLP-E-1005K

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.396 in. Bore, 86.250mm Bore, 1.2mm, 1.5mm, 2.5mm Thickness, Set of 4

Part Number: HSN-2C5130010

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Single Piston

Part Number: MAH-S0064

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Premium Piston Ring Set

Part Number: SLP-E1015KC

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.425 in. Bore, 87.000mm Bore, 1.2mm, 1.5mm, 2.5mm Thickness, Set of 4

Part Number: HSN-2C5130040

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.642 in. Bore, 92.500mm Bore, 1.25mm, 1.5mm, 2.5mm Thickness, Set of 4

Part Number: HSN-2C5164

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Prem. Piston Ring Set

Part Number: SLP-E1001KC

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston Rings, Phosphate Coated, 3.591 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-4628040

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Estimated Ship Date: Oct 14, 2025 if ordered today

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