Pistons & Piston Rings

Piston Rings, 4.020 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Single Piston, Set

Part Number: MLE-S42170-STD

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Wrist Pins, Standard, Steel, 0.990 in. Diameter, 2.930 in. Length, 171 grams, Each

Part Number: MLE-9887254

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Wrist Pins, Heavy-Duty, Steel, 0.990 in. Diameter, 2.930 in. Length, 184 grams, Each

Part Number: MLE-9887255

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Wrist Pin, Standard, 0.867 in. Diameter, 2.288 in. Length, 112 grams, Steel, Each

Part Number: MLE-9900107

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Wrist Pin, Standard, 0.912 in. Diameter, 2.287 in. Length, 87 grams, Steel, Each

Part Number: MLE-9900159

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Rings, Performance, 4.035 in. Bore, Ceramic Chrome, 3.0mm, 2.40mm, 4.0mm, Single Cylinder Piston Ring Set, Dodge, 5.9L Diesel, 1 Set

Part Number: MLE-S42170-020

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Rings, Performance, 4.055 in. Bore, Ceramic Chrome, 3.0mm, 2.40mm, 4.0mm, Single Cylinder Piston Ring Set, Dodge, 5.9L Diesel, 1 Set

Part Number: MLE-S42170-040

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4.560"+0.005 1/16, 1/16, 3/16" File Fit Rings

Part Number: MLE-4565MS-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4.250" 1/16", 1/16", 3/16" Drop In Rings

Part Number: MLE-4250MS-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4.255"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-4260MS-112-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4.260"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-4265MS-112-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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SINGLE CYLINDER PISTON RINGS

Part Number: MLE-4030MS-15D-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4.030"+0.005 1/16, 1/16, 3/16" File Fit Rings

Part Number: MLE-4035ML-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4.035"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-4040MS-112-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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87.50 mm 1.2, 1.2, 2.8mm Drop In Rings

Part Number: MLE-8750MS-12-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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89.00 mm 1.2, 1.2, 2.8mm Drop In Rings

Part Number: MLE-8900MS-12-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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92.38 mm 1.2, 1.2, 2.5mm Drop In (6cyl) Rings

Part Number: MLE-9238MS6-12-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Rings, Performance, Top Ring Only, 4.055 in. Bore, 3.0mm Top Ring Thickness, V8, Each

Part Number: MLE-930098655

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Kit

Part Number: RRA-18-4165

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Kit

Part Number: RRA-18-4195

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring Set

Part Number: RRA-2410822S

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Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
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81.50 mm 1.0, 1.2, 2.8mm Drop In Rings

Part Number: MLE-8150MS-10-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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82.00 mm 1.0, 1.2, 2.8mm Drop In Rings

Part Number: MLE-8200MS-10-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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83.50 mm 1.2, 1.2, 2.8mm Drop In Rings

Part Number: MLE-8350MS-12-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Rings, Performance Series, 4.060 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, Single Piston, Set

Part Number: MLE-4065MS-15-1

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 15, 2025 if ordered today

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