Pistons & Piston Rings

Ring Set, Plain - Gas Nitride Steel Performance Top Compression Ring 4.610 x .043 .170 RW

Part Number: MAH-3011042

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Plain - Gas Nitride Steel Performance Top Compression Ring 4.615 x .043 .170 RW

Part Number: MAH-3011043

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Ring Set, Plain - Gas Nitride Steel Performance Top Compression Ring 4.620 x .043 .170 RW

Part Number: MAH-3011044

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Ring Set, Plain - Gas Nitride Steel Performance Top Compression Ring 4.625 x .043 .170 RW

Part Number: MAH-3011045

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Plain - Gas Nitride Steel Performance Top Compression Ring 4.630 x .043 .170 RW

Part Number: MAH-3011046

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Moly - Performance Plasma Steel Top Ring 4.010" x 1.0MM .143" RW HVOF

Part Number: MAH-3011054

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Ring Set, Moly - Performance Plasma Steel Top Ring 4.125" x 1.0MM .143" RW HVOF

Part Number: MAH-3011066

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Ring Set, Moly - Performance Plasma Steel Top Ring 4.165" x 1.0MM .143" RW HVOF

Part Number: MAH-3011074

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Ring Set, Moly - Performance Plasma Steel Top Ring 4.175" x 1.0MM .143" RW HVOF

Part Number: MAH-3011076

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Ring Set, Moly - Performance Plasma Steel Top Ring 4.185" x 1.0MM .143" RW HVOF

Part Number: MAH-3011080

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Ring Set, Moly - Plasma Moly Steel Top Compression Ring 4.160" x 1/16" .190" RW

Part Number: MAH-3011106

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Chrome - 4.006" Bore CP20 Low Tension 2.5MM Oil Rings.

Part Number: MAH-3030464

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Ring Set, Plain - Steel Napier THM-13 4.625 Bore x .043" .135 Radial Wall

Part Number: MAH-3021201

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Plain - Steel Napier THM-13 4.625 Bore x .043" .135 Radial Wall

Part Number: MAH-3021202

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Plain - Performance Napier Steel 2nd Ring 4.065" x 1.0MM .136" RW

Part Number: MAH-3021216

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Ring Set, Plain - Performance Napier THM-13 4.140 x .043

Part Number: MAH-3021265

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.938 in. Bore, 3/32 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-51130CP

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.756 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-51137CP020

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.050 in. Bore, 3/32 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-51247CP

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.534 in. Bore, 1.5mm, 2.0mm, 4.75mm Thickness, V6, Set

Part Number: MAH-51284CP030

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.504 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, V6, Set

Part Number: MAH-51473CP

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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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Ring Set, Plain - GMC Pass. 173(2.8L) Eng. (85-89), GMC Trks. 173(2.8L) Eng. (85-93)

Part Number: MAH-51474CP040

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.983 in. Bore, 1.6mm, 1.75mm, 3.5mm Thickness, V6, Set

Part Number: MAH-51550CP030

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Estimated Ship Date: Oct 2, 2025 if ordered today

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OPEN STOCK OIL RINGS

Part Number: MAH-3031081

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Estimated Ship Date: Oct 2, 2025 if ordered today

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