Pistons & Piston Rings

Piston and Ring Kit, Claimer, Hypereutectic, Dome, 4.000 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9903HCKTMSTD

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Piston and Ring Kit, Claimer, Hypereutectic, Dome, 4.020 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9905HCKTM020

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.030 in. Bore, 0.043 in., 1/16 in., 3.0mm Thickness, 8-Cylinder, Set

Part Number: TSR-CR4308-35

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Xtream Power Adder,Steel Ring set. Gas Nitride, Steel 1.2 MM top ring with 1.2 MM Napier 2nd ring and Std Tension 3MM oil rings. 10 Cylinder set.

Part Number: DMS-RSXP6104035

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Xtream Power Adder,Steel Ring set. Gas Nitride, Steel 1.2 MM top ring with 1.2 MM Napier 2nd ring and Std Tension 3MM oil rings. 10 Cylinder set.

Part Number: DMS-RSXP6104040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, XPA-Series, Gas Nitrided, 3.700 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP2003700

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pistons, Silv-O-Lite, Hypereutectic Aluminum, 0.020 in. Oversize, Chevrolet, 8.1L, Set of 8

Part Number: UEM-3494HCA-020

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.030 in. Bore, 1.2 mm., 1.5 mm, 3.0 mm, Thickness, 8-Cylinder, Set

Part Number: JEP-J75008-40305

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.135 in. Bore, 1.2 mm., 1.5 mm, 3.0 mm, Thickness, 8-Cylinder, Set

Part Number: JEP-J750F8-41355

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.130 in. Bore, 1.2 mm., 1.5 mm, 3.0 mm, Thickness, 8-Cylinder, Set

Part Number: JEP-J75008-41305

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Harley Davidson Milwaukee 8 128" 4.250x4.500 -2.5cc 2017-Present 11.7:1

Part Number: UEM-KB596LCASTD

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Pistons, Cast, Flat, 87mm Bore, 1.5mm, 1.5mm, 2.8mm Ring Grooves, for Nissan, V-6, Set of 6

Part Number: UEM-9075-STD

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Pistons, Cast, Dish, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1736-STD

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Pistons, Cast, Dish, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1736-040

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Piston Rings, Plasma-moly, 4.125 in. Bore, 1.2 mm, 1.2 mm, 3.0 mm Thickness, Single Cylinder, Set

Part Number: JEP-J926F8-41255

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Pistons, KB Performance, 3.845 in. Bore, Dish, 1.353 in. Compression Height, Press/Float Pin, 5/64 x 5/64 x 3/16 Ring Grooves, Jeep, Set of 6

Part Number: UEM-KB424C-060

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KB Hyper Coated Piston-JEEP 4.6L, Stroked with 258ci crank SET OF 6

Part Number: UEM-KB424C-040

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Piston and Ring Kit, Powersports, Forged, Aluminum, Harley-Davidson®, Kit

Part Number: WIS-K1640

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Piston Rings, Complete Set, 3.876 in. Bore, 0.010 in. Oversize, Ford, 6.4L Powerstroke, Set

Part Number: SUM-5741D-25

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Silv-O-Lite Piston - Mopar 3.6L Pentastar (V6) 2016-2023 Kit with Rings

Part Number: UEM-SL10093075K1

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Pistons, Hypereutectic, 50MM Oversize, Chevy, GMC, 4.8L, 5.3L V8, Set of 8

Part Number: SLP-H1508CPA50MM

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Silv-O-Lite Piston - Mopar 3.6L Pentastar (V6) 2016-2023 Kit with Rings

Part Number: UEM-SL10093STDK1

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Piston Rings, Steel, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CS3690-65

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 3.780 in. Bore, Ford, 4 Cylinder, Kit

Part Number: UEM-KB217KTD-STD

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Silv-O-Lite Piston - GM 325ci/5.3L (V8) Kit with Rings

Part Number: UEM-3526HCA-05K1

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Estimated Ship Date: Jan 28, 2026 if ordered today

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