Pistons & Piston Rings

Pistons, Hypereutectic, Step, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB379-060

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Estimated Ship Date: Nov 12, 2025 if ordered today

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

Part Number: UEM-KB311-040

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Estimated Ship Date: Nov 12, 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-KB147-040

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Pistons, Hypereutectic, Flat, 4.185 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB128-060

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-9912HC-060

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 85.000mm Bore, Polaris, Kit

Part Number: WIS-SK1398

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Estimated Ship Date: Oct 8, 2025 if ordered today

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

Part Number: UEM-KB228-040

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Estimated Ship Date: Nov 3, 2025 if ordered today

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PISTON RINGS

Part Number: TSR-M3690GP35

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

Part Number: TSR-T9190-65

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.185 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB139-060

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Estimated Ship Date: Nov 12, 2025 if ordered today

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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-KB228-030

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB130-040

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Pistons, KB Performance, 4.190 in. Bore, Flat, 1.490 in. Compression Height, Press/Float Pin, 5/64 x 1/16 x 3/16 Ring Grooves, Pontiac, Set of 8

Part Number: UEM-KB222-040

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Piston Rings, Ductile Iron, 4.365 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-ML26905

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Piston Rings, Ductile Iron, 4.420 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-M2690-65

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Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: TSR-ML9190-105

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Piston Rings, Ductile Iron, 4.390 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-M2690-35

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 90.700mm Bore, Ford, Lincoln, Mercury, Set of 8

Part Number: SLP-H878CP50MM

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Piston Rings, Ductile Iron, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-T6490-5

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Rings, Ductile Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-T9090-30

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Estimated Ship Date: Oct 9, 2025 if ordered today

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4.500 1/16 1/16 3/16 TS1 8CYL

Part Number: TSR-T9190250

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Piston Rings, Ductile Iron, 4.020 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-T3690-25

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston - FORD 5.4L DOHC V8 (015120-STD) W/PC

Part Number: MAH-2243479

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Piston Rings, Ductile Iron, 4.530 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-TL9190-285

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Rings, Ductile Iron, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-T9190-30

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Estimated Ship Date: Oct 9, 2025 if ordered today

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