Pistons & Piston Rings

ROUND WIRE RETAINER 20.638MM (PR)

Part Number: WIS-W6139

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Oil Rail Support, Dimpled, 3.795 in. up to 3.845 in. Bore, Each

Part Number: WIS-W5347

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Estimated Ship Date: Aug 20, 2025 if ordered today

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ROUND WIRE PIN LOCKS .563" PAIR

Part Number: WIS-W5413

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Estimated Ship Date: Aug 20, 2025 if ordered today

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ROUND WIRE PIN LOCKS .6875" PAIR

Part Number: WIS-W5414

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Oil Rail Support, Dimpled, 4.420 in. up to 4.475 in. Bore, Each

Part Number: WIS-W5111

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Oil Rail Support, Dimpled, 4.485 in. up to 4.575 in. Bore, Each

Part Number: WIS-W5112

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Oil Rail Support, Dimpled, 4.081 in. up to 4.120 in. Bore, Each

Part Number: WIS-W5161

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Estimated Ship Date: Aug 20, 2025 if ordered today

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SNAP RING PIN RETAINER - PAIR (CB)

Part Number: WIS-W5939

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Oil Rail Support, 4.053 in. up to 4.111 in. Bore, Each

Part Number: WIS-W5953

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Piston Wrist Pins, 5115 Steel, 0.875 in. Diameter, 2.470 in. Length, 128 grams, Each

Part Number: WIS-S720

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Estimated Ship Date: Aug 20, 2025 if ordered today

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ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5333

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Oil Rail Support, Dimpled, 4.580 in. up to 4.728 in. Bore, Each

Part Number: WIS-W5253

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ROUND WIRE PIN LOCKS 19.045MM. PAIR

Part Number: WIS-W5263

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ROUND WIRE PIN LOCKS 20MM (PR)

Part Number: WIS-W4958

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Piston Wrist Pin Retainers, Piston Retaining Clips, Wire Lock Type, Steel, Bombardier, Can-Am, KTM, Polaris, Pair

Part Number: WIS-W5509

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Piston Wrist Pins, 5115 Steel, 0.925 in. Diameter, 2.250 in. Length, 105 grams, Each

Part Number: WIS-S761

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Piston Oil Ring Spacer, Support Rail, 3.915 in.-3.930 in. Bore, 2mm Thick, Each

Part Number: MLE-1979643

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Piston Oil Ring Spacer, Support Rail, 4.060 in.-4.075 in. Bore, 2mm Thick, Each

Part Number: MLE-1979646

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Piston Oil Ring Spacer, Support Rail, 4.185 in.-4.200 in. Bore, 2mm Thick, Each

Part Number: MLE-1979649

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Piston Oil Ring Spacer, Support Rail, 4.260 in.-4.275 in. Bore, 2mm Thick, Each

Part Number: MLE-1979650

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Piston Oil Ring Spacer, Support Rail, 3.800 in.-3.815 in. Bore, 2mm Thick, Each

Part Number: MLE-1979652

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Piston Wrist Pin Retainers, Lock Rings, Wire Lock Type, Steel, 0.792 in. Pin Diameter, Clip Has No Tang, Each

Part Number: MLE-9900215

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Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.708 in./18mm Pin Diameter, 0.062 in. Thick, Each

Part Number: MLE-9900551

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Piston Wrist Pin Retainers, Lock Rings, Wire Lock Type, Steel, 1.575 in. Pin Diameter, Dodge, 5.9L Diesel, Each

Part Number: MLE-BUL1008230

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Piston Wrist Pin Retainers, Lock Rings, Wire Lock Type, Steel, 1.339 in. Pin Diameter, Ford, 6.0L Powerstroke Diesel, Each

Part Number: MLE-BUL1012210

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Estimated Ship Date: Aug 14, 2025 if ordered today

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