Piston Rings

Piston Rings, 4.020 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Set

Part Number: MAH-S42170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Premium Piston Ring Sets, Chrome, 4.036 in. Bore, 3.0mm, 2.38mm, 4.0mm Thickness, Single Cylinder Set, L6, Set

Part Number: MAH-S42221020

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Premium Piston Ring Sets, Chrome, 4.016 in. Bore, 3.0mm, 2.38mm, 4.0mm Thickness, Single Cylinder Set, L6, Set

Part Number: MAH-S42221

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, 4.040 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Single Cylinder, Set

Part Number: MAH-S42170020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

Piston Rings, 4.055 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Single Cylinder, Set

Part Number: MAH-S42170040

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, 4.020 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Single Piston, Set

Part Number: MLE-S42170-STD

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Special Order

4-CYL RING SET

Part Number: HSN-2D4379

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

• Drop Ship
• Special Order