Availability
Piston Rings, Moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: MAH-3100004030
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Plasma-moly, 4.625 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: MAH-3150056025
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Phosphate Coated, 4.600 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: MAH-3150109005
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Moly - GMC Pass. 173(2.8L) Eng. (87-89), 189(3.1L) Eng. (88-93), GMC Trk.189(3.1L)
Part Number: MAH-41473CP060
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.000 in. Bore, 2.0mm, 2.0mm, 4.0mm Thickness, L6, Set
Part Number: MAH-41741
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.691 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V6, Set
Part Number: MAH-41860CP030
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.534 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V6, Set
Part Number: MAH-41916CP030
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 2.953 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, L4, Set
Part Number: MAH-42144CP
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Plasma-moly, 3.720 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set
Part Number: MAH-40565CP040
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.600" x 2.0MM .113" Radial Wall Std Tension
Part Number: MAH-3030863
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.605" x 2.0MM .113" Radial Wall Std Tension
Part Number: MAH-3030864
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.615" x 2.0MM .113" Radial Wall Std Tension
Part Number: MAH-3030866
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Plasma-moly, 4.000 in. Bore, File Fit, 1/16 in., 1/16 in., 3.0mm Thickness, 8-Cylinder, Set
Part Number: MAH-3150139005
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L4, Set
Part Number: MAH-41240CP030
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L4, Set
Part Number: MAH-41240CP060
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Chrome, 3.642 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, L4, Set
Part Number: MAH-41489CP020
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Chrome, 3.662 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, L4, Set
Part Number: MAH-41489CP040
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - CP20 Std. Tension 3.0MM Oil Rings. 4.125" bore
Part Number: MAH-3030319
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.180" x 2.0MM .113" Radial Wall Low Tension
Part Number: MAH-3030842
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.185" x 2.0MM .113" Radial Wall Low Tension
Part Number: MAH-3030843
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.195" x 2.0MM .113" Radial Wall Low Tension
Part Number: MAH-3030845
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.605" x 3/16" .170" Radial Wall Std Tension
Part Number: MAH-3030884
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Ring Set, Chrome - Performance Oil Ring Assembly 4.605" x 3/16" .170" Radial Wall High Tension
Part Number: MAH-3030885
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
Piston Rings, Plasma-moly, 4.125 in. Bore, File Fit, 0.043 in., 0.043 in., 3.0mm Thickness, 8-Cylinder, Set
Part Number: MAH-3150164005
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
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