1973 Pistons & Piston Rings

Piston Rings, Moly, 3.518 in. Bore, Buell, Harley-Davidson®, Set

Part Number: WIS-3517X

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Single Piston

Part Number: MAH-S2241658030

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243543040

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Piston Ring, Chrome, 47.00mm, for use on Honda®, KTM, Yamaha, Each

Part Number: WIS-1850CS

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston Rings, Chrome, 66.00mm, for use on Honda®, Set

Part Number: WIS-2598XC

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Small Block, Each

Part Number: UEM-S1157-040

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Piston Rings, Phosphate Coated, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: HSN-592

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4247040

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Ring Set 61-76 FRD/MER 5.9L/6.4L/6.7L

Part Number: EGN-R40558040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston, Cast, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S1273-060

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-660060

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Ring Set 53-03 AMC/BUI/CAD/CHV/CHR/DOD/FRD/GM/GMC/JEP/LIN/MER/OLD/PLY/PON

Part Number: EGN-M40058020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Chrome, 66.50mm, for use on Honda®, Arctic Cat, Kawasaki, Polaris, Yamaha, Each

Part Number: WIS-2618CD

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5536S085

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-6781010

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, Phosphate Coated, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-683020

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4740S020

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, Chrome, 53.50mm, Polaris, Yamaha, Set

Part Number: WIS-2106CD

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston Rings, Chrome, 57.00mm, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2244CD

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston Ring, Chrome, 48.50mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1909CS

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston Wrist Pin, Powersports, Tapered, Steel, 16.00mm Diameter, 47.00mm Length, Each

Part Number: WIS-S270

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston Rings, X, Moly, 3.228 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3228X

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M148S040

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Ring Set 64-90 AMC/BUI/International/JEP/OLD/PON 3.3L/3.5L/3.7L/3.8L/4.2L

Part Number: EGN-R37556STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Chrome, 57.50mm, for use on Honda®, Suzuki, Yamaha, Set

Part Number: WIS-2264CD

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Estimated Ship Date: Apr 15, 2026 if ordered today

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