Pistons & Piston Rings

Piston Rings, Performance, Plasma-moly, 107.500mm Bore, 2.87mm, 2.5mm, 3.45mm Thickness, Single Piston Ring Set, Cummins 6.7L, Set

Part Number: MAH-S42140020

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.253 in. Bore, 2.87mm, 2.5mm, 3.45mm Thickness, Single Cylinder Set, L6, Set

Part Number: MAH-S42140040

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Chrome, 4.056 in. Bore, 3.0mm, 2.38mm, 4.0mm Thickness, Single Cylinder Set, L6, Set

Part Number: MAH-S42221040

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L4, Set

Part Number: MAH-51444

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.504 in. Bore, 1.5mm, 2.0mm, 4.75mm Thickness, V6, Set

Part Number: MAH-51474CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.622 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, L4, Set

Part Number: MAH-51489CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.662 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, L4, Set

Part Number: MAH-51489CP040

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V6, Set

Part Number: MAH-51786CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Wrist Pin, Standard Duty, 0.975 in. Diameter, 2.520 in. Length, 140 grams, Steel, Each

Part Number: MLE-9311348

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Estimated Ship Date: Aug 4, 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: Aug 4, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

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: Aug 4, 2025 if ordered today

• Special Order

Piston Wrist Pins, Standard, Steel, 0.984 in. Diameter, 2.287 in. Length, 160 grams, Each

Part Number: MLE-9849202

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Piston Wrist Pins, Sport Compact, Tapered Pin, Steel, 0.866 in. Diameter, 1.890 in. Length, 93 grams, Each

Part Number: MLE-9851760

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pins, Sport Compact, Steel, 0.905 in. Diameter, 1.969 in. Length, 109 grams, Each

Part Number: MLE-9851913

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pin, Heavy Duty, 1.358 in. Diameter, 3.051 in. Length, 410 grams, Steel, Each

Part Number: MLE-9858953

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Piston Wrist Pin, Heavy Duty, 1.574 in. Diameter, 3.260 in. Length, 628 grams, Steel, Each

Part Number: MLE-9858954

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

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: Aug 4, 2025 if ordered today

• Special Order

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: Aug 4, 2025 if ordered today

• Special Order

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: Aug 4, 2025 if ordered today

• Special Order

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: Aug 4, 2025 if ordered today

• Special Order

Piston Wrist Pin, Standard Duty, 0.984 in. Diameter, 2.287 in. Length, 122 grams, Steel, Each

Part Number: MLE-9299391

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

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: Aug 4, 2025 if ordered today

• Special Order

Piston Rings, Performance, Rectangular Top Ring, 4.075 in. Bore, CrN PVD, 1/16 in., Chevrolet, 6.6L Diesel, 1 Set

Part Number: MLE-930098675

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Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Piston Rings, Performance, Rectangular Top Ring, 4.095 in. Bore, CrN PVD, 1/16 in., Chevrolet, 6.6L Diesel, 1 Set

Part Number: MLE-930098695

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Estimated Ship Date: Aug 4, 2025 if ordered today

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