Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, 3.875 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB409C-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Cast Piston, Dodge, Cummins Diesel, 5.9L, L6, Each

Part Number: SLP-2777PNA

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Pistons, Hypereutectic, Dish, 89.75mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Chevy, V6, Set of 6

Part Number: UEM-1496HC-75MM

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Estimated Ship Date: Apr 20, 2026 if ordered today

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4.070B 1/16PMD/1/16RBT/3/16ST8CylSet

Part Number: DPP-09024070

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, 3.949 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, V6, Set

Part Number: MAH-42102CP

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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4.030B 1/16PMD/1/16RBT/3/16ST8CylSet

Part Number: DPP-09024030

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston Rings, Performance Series, Drop In, 4.030 in. Bore, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4030MS-112D

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J10008-40405

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, File Fit, 4.530 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4535MS-15

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Pistons, Cast, Dish, 3.770 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, V8, Set of 8

Part Number: UEM-2234-020

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Standard Size, 4.000 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 7/64 in. Ring Thickness, L8, V8, Set of 8

Part Number: HSN-2D5693

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Honda®, Kit

Part Number: WIS-40008M06800

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Piston Rings, Steel Series Performance, Plasma-moly, 4.045 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-SM8565045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: SLP-R-1910135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Pistons, Hypereutectic, Dish, 92.75mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, Set of 6

Part Number: UEM-3420H-75MM

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston Rings, Ceramic PVD, 3.897 in. Bore, 3.0mm, 2.0mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D5853

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8571030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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4.500B 1/16PMD/1/16RBT/3/16ST8CylSet

Part Number: DPP-09024500

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Pistons, Cast, Flat, 4.140 in. Bore, Pontiac, Set of 8

Part Number: SLP-411NP20

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Piston, PIST-HEMI 6.1/DISHED/4.080 COA

Part Number: MAN-598680DC-1

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Piston, PIST-HEMI 6.1/DISHED/4.080 COA

Part Number: MAN-598680PC-1

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Estimated Ship Date: Apr 27, 2026 if ordered today

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

Part Number: HSN-2M5515

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Estimated Ship Date: Mar 31, 2026 if ordered today

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

Part Number: HSN-2M6302030

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Estimated Ship Date: Mar 30, 2026 if ordered today

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VERTEX PISTON KIT

Part Number: VPX-22991A

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: HSN-4340

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Estimated Ship Date: Mar 30, 2026 if ordered today

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