GMC Pistons & Piston Rings

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.681 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L6, Set

Part Number: MAH-41907CP020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.691 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L6, Set

Part Number: MAH-41907CP030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.701 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L6, Set

Part Number: MAH-41907CP040

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Plasma-moly, 4.085 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41909030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.720 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42076CP020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.020 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41669CP020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41669CP030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, V8, Set

Part Number: MAH-41617030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, V8, Set

Part Number: MAH-41617040

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Free Shipping
• Special Order

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42217CP-020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.075 in. Bore, 3.0mm, 2.0mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41718020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42292CP-010

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42241CP-020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.721 in. Bore, 1.0mm, 1.2mm, 1.5mm Thickness, V6, Set

Part Number: MAH-42190CP020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.731 in. Bore, 1.0mm, 1.2mm, 1.5mm Thickness, V6, Set

Part Number: MAH-42190CP030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Special Order

Piston - Chevy Trk./GMC V8, 366 6.0L 1991-93 EXCEPT H5D

Part Number: MAH-2243101

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston - GMC Trk. 395 (6.5L) Diesel(92-97) w/Reduced Compression Distance by .010"

Part Number: MAH-2243403040

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston With Rings - GM 6.5L DIESEL V8 "T" (020) W/PCR

Part Number: MAH-2243403WR020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston With Rings - GM 6.5L DIESEL V8 "T" (060) W/PCR

Part Number: MAH-2243403WR060

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston - GMC Trk.(6.6L) V8 Duramax Diesel (2001-2005) LEFT HAND PISTON

Part Number: MAH-2243451040

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston With Rings - GM 6.6L DURAMAX "L" W/PCR - STD. (DSL) (.010)

Part Number: MAH-2243451WR010

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston With Rings - GM 6.6L DURAMAX "L" W/PCR - .040 (DSL)

Part Number: MAH-2243451WR040

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston - GMC Trk.(6.6L) V8 Duramax Diesel (2001-2005) RIGHT HAND PISTON (.030)

Part Number: MAH-2243452030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston - GMC Trk.(6.6L) V8 Duramax Diesel (2001-2005) RIGHT HAND PISTON

Part Number: MAH-2243452040

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston With Rings - GM 6.6L DURAMAX "R" W/PCR - STD. (DSL) (.010)

Part Number: MAH-2243452WR010

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order