GMC SIERRA 2500 HD MAHLE Original Parts and Accessories

Head Gasket, Multi-Layer Steel, 4.100 in. Bore, .051 in. Compressed Thickness, GM, LS, Each

Part Number: MAH-54660

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Intake Manifold Gaskets, Original, Stock Port, Molded Rubber Compound, Chevy, 4.8L, 5.3L, 6.0L, Kit

Part Number: MAH-MIS16340

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41858CP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.030 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41858CP030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Head Gasket, Multi-Layer Steel, .041 in. Compressed Thickness, GM, Duramax, Each

Part Number: MAH-54585

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.020 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41858CP020

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, Multi-Layer Steel, GM, Duramax 6.6L Engine, Each

Part Number: MAH-54582

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

GM TRK 8.1L 2001-2004

Part Number: MAH-MS16367

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

RTV, Original RTV Silicone Sealant, -75 To 500 degrees F Temperature Range, Gray, Sensor Safe, 80 ml, Each

Part Number: MAH-JV8

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

• Restricted

Timing Chain Set, Single Roller, Buick, Cadillac, Chevy, GMC, Pontiac, LS, Set

Part Number: MAH-93220

Not Yet Reviewed

Estimated Ship Date: Today

Single Piston

Part Number: MAH-S0166

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S2243663

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Engine Oil Cooler Gasket Set, Engine Oil Cooler Gasket Set

Part Number: MAH-GS34005

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Head Gaskets, Multi-layer Steel, 4.137 in. Bore, 0.050 in. Compressed Thickness, Chevrolet, GMC, Hummer, 6.6L Diesel, Each

Part Number: MAH-54584

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, Multi-Layer Steel, 4.130 in. Bore, Chevy, GMC, Hummer, Right, Each

Part Number: MAH-54581

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Engine Timing Cover Gasket Set, Engine Timing Cover Gasket Set

Part Number: MAH-JV5278

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S2243452040

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S0060

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Special Order

Intake Manifold Gaskets, Molded Rubber Compound, Chevrolet, 6.6L Diesel, Set

Part Number: MAH-MIS19689

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S0167

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S0201

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S2243451030

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Single Piston

Part Number: MAH-S2243452030

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Piston, OE Replacement, Cast Aluminum, Dish, 4.020 in. Bore, Chevy, Small Block, Each

Part Number: MAH-S0055

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Cylinder Head Gasket Set

Part Number: MAH-55022

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order