Pistons & Piston Rings

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-08312N0

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Rebore Kit Assembly - Cms. 102mm/4.017" Bore B (OE#3802160)

Part Number: MAH-2253525

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Rebore Kit Assembly - CUMMINS B 5.9L L6 STD W/PC and rings (loose)

Part Number: MAH-2253526

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Rebore Kit Assembly - CUMMINS B 5.9L L6 PISTON, PIN, CLIPS AND RINGS

Part Number: MAH-2253526040

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Individual Plasma-Moly Ductile Piston Rings, Includes Top Ring Only, 4.380 in. Bore, File Fit, 1/16 in. Thickness, V8, Set of 8

Part Number: MAH-3000180

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Ring Set, Moly - 4.0350 Bore dia. 1.2MM Edge Width Steel Plasma Moly Top Ring.

Part Number: MAH-3010006

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Ring Set, Moly - 4.1350 Bore dia. 1.2MM Edge Width Steel Plasma Moly Top Ring.

Part Number: MAH-3010018

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Individual Fire-Power Piston Rings, Includes Top Ring Only, Phosphate Coated, 4.285 in. Bore, File Fit, 1/16 in. Thickness, V8, Set of 8

Part Number: MAH-3010217

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Piston Pin - Caterpillar 6-8, D353-D379

Part Number: MAH-2231832

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, V8, Set

Part Number: MAH-41476CP040

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, V8, Set

Part Number: MAH-41476CP060

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Chrome, 3.524 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, L4, Set

Part Number: MAH-41496CP020

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Ring Set, Moly - Ford Trk. 177(2.9L) Eng. (86-92)

Part Number: MAH-41514CP040

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.953 in. Bore, 1.6mm, 1.75mm, 3.5mm Thickness, V6, Set

Part Number: MAH-41550CP

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Ring Set, Moly - Ford Trk. 244(4.0L) Eng. (1990-94), Mazda 4016cc Eng. (1991-94)

Part Number: MAH-41550CP020

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Ring Set, Moly - Ford Trk. 244(4.0L) Eng. (1990-94), Mazda 4016cc Eng. (1991-94)

Part Number: MAH-41550CP030

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Chrome, 3.543 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, V6, Set

Part Number: MAH-41584

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Ring Set, Moly - Performance Metric HV385 81.0MM x 1.0MM/1.2MM/2.8MM Drop In Std Tension

Part Number: MAH-3150208

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Plasma-moly, 4.420 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40843CP060

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-40849CP

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Premium Piston Ring Sets, Chrome, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-40975

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Ring Set, Moly - Buick 231(3.8L) Eng. (75-84); Chev. 231(3.8L) Eng. (78-84); Chev.Trk. 231(3

Part Number: MAH-41106CP030

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Moly, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP040

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Moly, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP060

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

PISTON RING SET, MOLY Ford 2.0L SOHC / DOHC Vin B,P,5 1997-2004

Part Number: MAH-42169CP

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order