Pistons, Rings, Wrist Pins, Bushings & More

Piston Rings, Ductile Iron, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R-1910335

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Estimated Ship Date: Tuesday 9/2/2025

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Piston Rings, Pro GPX Gas Ported, 4.610 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP461043

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Estimated Ship Date: Tuesday 9/2/2025

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Pistons, Hypereutectic, Flat, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3437HC-030

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Pistons, Forged, Dome, 2-Valve Relief, 4.500 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Set of 8

Part Number: JEP-258247-8

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Piston and Ring Kits, Premium, Forged 4032 Aluminum, 3.800 in. Bore, 3.622 in. Stroke, Dome, Chevy, Gen V, Set of 8

Part Number: UEM-S00112

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Forged Pro pistons for Big Block Ford 460, 4.390 bore, 1.760 C.H., 3.580 in. stroke, 6.605 in. rod, 6cc flat top, 10.6@75cc, 9.3@90cc, 8.9@96cc.

Part Number: SUM-BBF460030

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Estimated Ship Date: Tuesday 9/2/2025

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Forged Pro pistons for Chrysler 360 stroker, 4.030 bore, 1.465 C.H., 4 in. stroke, 6.123 in. rod, 15cc Dish 10.9@60cc, 10.5@63cc, 10.3@65cc, 9.6@73cc

Part Number: SUM-360030STR

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Estimated Ship Date: Tuesday 9/2/2025

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Piston Rings, Moly, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-286K30

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Pistons, Forged, Flat, 4.057 in. Bore, Oldsmobile, Set of 8

Part Number: SLP-L2320F

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, Ford, Set of 8

Part Number: UEM-KB124-060

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pistons, E-Series, Forged, Flat, 4.000 in. Bore, Ford, Set of 8

Part Number: DMS-8750-4000

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

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Pro LS 2618 Forged Pistons. 3.820 bore, 1.326 C.H., 2cc dome, Std. Stroke, .Gen.4 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-326943820-2F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Piston, Hypereutectic, Dish, 98.425mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Jeep, L6, 4.0L, Each

Part Number: SLP-WH802CP

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Piston and Ring Kit, Forged, Flat, 4.420 in. Bore, Ford, Big Block, Kit

Part Number: UEM-IC858KTD-060

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pistons, Hypereutectic, Dome, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB207-STD

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston Rings, Pro GPX Gas Ported, 4.040 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP404043

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Estimated Ship Date: Tuesday 9/2/2025

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Piston and Ring, Forged, Flat, 4.070 in. Bore, Chevy, Small Block LS, Kit

Part Number: WIS-K398X7

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pistons, Forged, Dome, Single Valve Relief, 4.500 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Set of 8

Part Number: JEP-281919

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB159-040

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pistons, Hypereutectic, Dome, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB312-040

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Cast Piston

Part Number: SLP-460CP40

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB134KTM-040

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139080

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Estimated Ship Date: Tuesday 9/2/2025

Pistons, Hypereutectic, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-1144HC-020

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Estimated Ship Date: Tuesday 9/2/2025

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Piston Rings, Plasma-moly, 3.581 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4628030

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Estimated Ship Date: Sep 15, 2025 if ordered today

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