Piston Rings

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.140 in. Bore, 3.14mm, 2.5mm, 3.45mm Thickness, Single Cylinder Set, V8, Set

Part Number: MAH-S42104030

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

Piston Rings, Performance Series, 4.140 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4145MS-112

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Moly, 4.140 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-299K20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Ductile Iron, 4.140 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-T7560-15

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Free Shipping
• Special Order

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4741030

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, File Fit, 4.140 in. Bore, Plasma-moly, 0.043 in., 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4145MS-1115

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-644020

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4741S030

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.140 in. Bore, 1/8 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41768030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-644S020

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M644020

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M644S020

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set 89-95 FRD/International 7.3L

Part Number: EGN-M41118030

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8550015

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8550S015

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Ceramic PVD, 4.140 in. Bore, 3.0mm, 2.0mm, 3.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D488275

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.140 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50784CP020

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Special Order

Engine Piston Ring Set 94-03 FRD/International 7.3L

Part Number: EGN-M41128030

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

RING SET 1.2-1.5-3mm MOLY

Part Number: JEP-J75008-41405

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

DSS Racing Performance Ductile Moly Ring set.

Part Number: DMS-RSDM4004140

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.140 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50785060

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

• Special Order

Piston Rings, AP Plus, 4.140 in. Bore, File Fit, 1.00mm, 1.00mm, 2.00mm, 8 Cylinder, Set

Part Number: TSR-CWC1124140

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Free Shipping
• Special Order

4.140+5 1/16 1/16 3/16 8CYL

Part Number: TSR-CR756015

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Free Shipping
• Special Order

Piston Rings, Ductile Iron, 4.140 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-ML0690-15

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Free Shipping
• Special Order

4.140 .043 .043 3.0 8CYL

Part Number: TSR-MP4140043

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Free Shipping
• Special Order