Pistons & Piston Rings

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, V8, Set

Part Number: MAH-51476CP030

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.030 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-51497CP030

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 4-Cylinder, Set

Part Number: MAH-40452CP060

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Estimated Ship Date: Oct 1, 2025 if ordered today

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

Part Number: MAH-40664CP

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-41475CP

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.110 in. Bore, 1.2mm, 1.2mm, 3.0mm Thickness, L4, Set

Part Number: MAH-42143

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Estimated Ship Date: Oct 1, 2025 if ordered today

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H-13 .927"D/ 2.250"L/.165"W Chamfer&Coat

Part Number: TPD-S0751

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Estimated Ship Date: Sep 29, 2025 if ordered today

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H13 .991D/2.930L/.185W COATED AND CHAMFE

Part Number: TPD-S0840

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pistons, Cast, Dish, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L4, Set of 4

Part Number: UEM-2228C-030

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 3.0mm Ring, GM, Set of 4

Part Number: UEM-3478HC-5MM

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Estimated Ship Date: Oct 6, 2025 if ordered today

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

Part Number: HSN-636

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Piston Pin, Steel, DLC Coated, Tapered, 16.00mm x 40.00mm, Each

Part Number: WIS-S677C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Pin, Steel, DLC Coated, Straight, 16.0mm x 41.50mm, Each

Part Number: WIS-S686C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, Diamond-like Carbon (DLC) Coated, 0.787 in. Diameter, 2.500 in. Length, 117 grams, Each

Part Number: WIS-S708C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, Diamond-like Carbon (DLC) Coated, 0.827 in. Diameter, 2.500 in. Length, 124 grams, Each

Part Number: WIS-S709C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, Diamond-like Carbon (DLC) Coated, 0.866 in. Diameter, 2.500 in. Length, 132 grams, Each

Part Number: WIS-S710C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Pin, Tool Steel, DLC Coating, Straight, 16.00mm x 41.91mm, Yamaha, Each

Part Number: WIS-S742C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Pin, Tool Steel, DLC Coating, Straight, 18mm x 44.45mm, KTM, Yamaha, Each

Part Number: WIS-S759C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 43.500mm Bore, Kawasaki, Suzuki, Kit

Part Number: WIS-648M04350

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Estimated Ship Date: Sep 24, 2025 if ordered today

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PIN- 21MM X 2.5" X 4.0MM WALL DLC COATED

Part Number: WIS-S624C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston Pin, Steel, DLC Coated, Straight, 19.00mm x 50.44mm, for use on Honda®, Triumph, Each

Part Number: WIS-S660C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 75.000mm Bore, Polaris, Kit

Part Number: WIS-721M07500

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 41.000mm Bore, Yamaha, Kit

Part Number: WIS-727M04100

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Engine Piston, Yamaha YSR50 '87-92 1654CD

Part Number: WIS-727M04200

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 45.000mm Bore, KTM, Kit

Part Number: WIS-746M04500

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Estimated Ship Date: Sep 24, 2025 if ordered today

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