Pistons & Piston Rings

Pro LS 2618 Forged Piston, 3.780 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Each

Part Number: SUM-110S273780-5

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Estimated Ship Date: Monday 9/8/2025

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

Part Number: HSN-CM5530030

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Piston, Pro LS, 3.903 in. Bore, Forged Aluminum, Dome, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S273903-3

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Estimated Ship Date: Monday 9/8/2025

Piston, Pro LS, 4.065 in. Bore, Forged Aluminum, Dome, 0.943 Pin Diameter, Chevy, Each

Part Number: SUM-326S434065-2

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Estimated Ship Date: Monday 9/8/2025

Pistons, Pro Tru Street, Forged Aluminum, Flat Top, 4.155 in. Bore, Rings, Chevrolet, 6.6L, Single Piston, Each

Part Number: WIS-5510A3

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Piston, Pro Tru Street, Forged Aluminum, Dome, 4.030 in. Bore, Rings, Chevrolet, 5.7L, 5.7L LT, Single Piston, Each

Part Number: WIS-5502A3

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Estimated Ship Date: Monday 9/8/2025

SINGLE PISTON

Part Number: WIS-5534A6

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Chevy Pro Tru Street FT 1.125 CH -7cc

Part Number: WIS-5506A6

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston and Ring Kit, PowerPak, Forged, Chevrolet, Big Block, Each

Part Number: MLE-929907180-1

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Estimated Ship Date: Sep 25, 2025 if ordered today

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357cid 4.040 x 1.250CH, 3.480/3.500stroke,6.000rod,0.927pin,11.1cc,488g,12.9CR, 2618

Part Number: MLE-930207940-1

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Estimated Ship Date: Monday 9/8/2025

370cid 4.055 x 1.220CH, 3.580stroke,6.242rod,0.984pin,-1cc,441g,10.4CR, 4032

Part Number: MLE-930111655-1

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Estimated Ship Date: Monday 9/8/2025

525cid 4.310 x 1.270RCH, 4.500stroke,6.660rod,0.990pin,43.0cc,596g,13.7CR, 2618

Part Number: MLE-929906710-1

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Estimated Ship Date: Sep 23, 2025 if ordered today

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PISTON

Part Number: MAH-S2244051

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston, Pro LS, 4.030 in. Bore, Forged Aluminum, Flat Top, 0.945 Pin Diameter, Chevy, Each

Part Number: SUM-326S454030-2

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Estimated Ship Date: Monday 9/8/2025

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

Part Number: HSN-2C4280

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Piston Rings, Moly, 4.280 in. Bore, 2.0mm, 2.0mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-942K30

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.181 in. Bore, 5/64 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50962030

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston, PIST-1.125 CD/15cc DISH 4.040

Part Number: MAN-590940R-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Piston Rings, 4.070 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile Iron, Plasma-moly, 8-Cylinder, Set

Part Number: UEM-4000BD8-070

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.810 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40618060

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Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: HSN-2C5071

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Estimated Ship Date: Sep 23, 2025 if ordered today

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

Part Number: HSN-2M694040

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Piston Rings, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-4000BD8-065

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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

Part Number: HSN-695

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.750 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, W8, Set

Part Number: HSN-2M568

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Estimated Ship Date: Sep 23, 2025 if ordered today

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