Pistons & Piston Rings

Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 3.665 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M633040

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.020 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, Set of 6

Part Number: UEM-3451HC-020

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, Set of 6

Part Number: UEM-3451HC-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: HSN-2M5581045

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

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Piston Rings, Premium Ductile Ring Sets, 0.065 in. Oversize, 4.065 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508065

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.060 in. Bore, File Fit, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-3150051060

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Estimated Ship Date: Apr 15, 2026 if ordered today

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

Part Number: HSN-2M5017010

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 56.000mm Bore, Kawasaki, Kit

Part Number: WIS-540M05600

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 56.000mm Bore, Yamaha, Kit

Part Number: WIS-236M05600

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Piston Rings, Ceramic PVD, 4.016 in. Bore, 3.0mm, 2.39mm, 4.0mm Thickness, 6-Cylinder, Set

Part Number: HSN-2D7276

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Pistons, Cast, Dish, 3.790 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Set of 6

Part Number: UEM-2226-040

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Pistons, Cast, Dish, 3.780 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Set of 6

Part Number: UEM-2226-030

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Pistons, Cast, Dish, 3.710 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Ford, Mercury, L6, Set of 6

Part Number: UEM-1120-030

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Pistons, Cast, Dish, 3.680 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Mercury, L6, Set of 6

Part Number: UEM-1120-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: HSN-2M4454020

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Engine Piston, Tracker Series HD TC88 to 95cid 9.5:1 CR

Part Number: WIS-40207P2

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Pistons, Cast, Flat, 3.560 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Ford, 6-Cylinder, Set of 6

Part Number: UEM-1119-060

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: HSN-2M645

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

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Pistons, Cast, Dish, 93.75mm Bore, 1.6mm, 1.75mm, 3.5mm Ring Grooves, Ford, V6, Set of 6

Part Number: UEM-1199-75MM

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Estimated Ship Date: Apr 21, 2026 if ordered today

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PISTON

Part Number: VPX-24446B

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, Performance Series, 4.600 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4605MS

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Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: HSN-2M641

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Engine Piston, Yamaha 480 Phazer '84-01 ProLite 2844CD

Part Number: WIS-2310M07225

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Pistons, Cast, Flat, 84.5mm Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, for Nissan, L6, Set of 6

Part Number: UEM-9045-1-5MM

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Estimated Ship Date: Apr 21, 2026 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, GM, Set of 4

Part Number: UEM-3493HC-030

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Estimated Ship Date: Apr 20, 2026 if ordered today

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