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USD 256.01
Part #: MCIHS54580B

MAHLE HS54580B Head Set

2007.5-2010 GM 6.6L Duramax LMM
Part #: MCIHS54580B
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The MAHLE HS54580B Head Set for your 2007.5-2010 GM 6.6L Duramax supplies you with the gaskets and seals needed for cylinder head removal, with the exception of the cylinder head gaskets (sold separately). MAHLE head sets give you original equipment form, fit, and function, so they fit just like the original. MAHLE head gasket sets are packaged in shrink wrapped tray, giving you the ability to view the contents prior to opening the package. MAHLE utilizes OE equivalent or better materials in all their head sets providing you with the Best Solution for your sealing needs 

Cylinder Head Bolts Included: No, Exhaust Manifold Gasket Material: Multi-Layered Steel, Cylinder Head Gasket Not Included, Replacement Gasket Must Be of Same Thickness as One Removed, Cylinder Head Gasket Material: None, Contains RTV, Intake Manifold Gasket Material: Victo-Tech 

  • Upper Gasket Set
  • Head Gaskets Not Included
  • Meets Or Exceeds OE Specifications
Application Note: 
Cylinder head gaskets and cylinder head bolts not included.

OEM Cross Reference Part# for included parts:
94005941 Engine Intake Manifold Gasket Set, 94011602 Bulk Gaskets, 94011603 Bulk Gaskets, 94011604 Engine Coolant Outlet Gasket, 94011605 Miscellaneous Gaskets 4-1/2, 94011701 Fuel Injection Nozzle O-Ring Kit, 94013303 Fuel Injection Nozzle O-Ring, 97188684 Exhaust Manifold Gasket Set, 97188685 Exhaust Pipe Flange Gasket, 97192618 Bulk Gaskets, 97208191 Turbocharger Oil Line Gasket, 97212994 Engine Valve Stem Oil Seal Set, 97223686 Engine Coolant Outlet Gasket, 97227012 Turbocharger Gasket, 97300793 Engine Coolant Thermostat Housing Gasket, 97312341 Engine Valve Cover Gasket Set, 97315638 Engine Valve Cover Grommet, 97321295 Engine Push Rod Cover Gasket Set, 97327722 Fuel Injection Nozzle O-Ring, 97331137 Bulk Gaskets, 97363570 Engine Intake Manifold Gasket Set, 97363723 Fuel Injection Plenum Seal, 97365040 Fuel Injection Throttle Body Mounting Gasket, 97365201 Fuel Injection Plenum Seal, 97367013 EGR Valve Gasket, 97367014 EGR Valve Gasket, 97368325 Fuel Injection Plenum Seal, 97373522 Engine Intake Manifold Gasket Set, 97375503 Fuel Injection Throttle Body Mounting Gasket, 97729991 Fuel Injection Plenum Seal, 98054443 Bulk Gaskets, 98054444 EGR Valve Gasket.

Vehicle Applications

2007.5 Chevy 6.6L LMM Duramax
2008 Chevy 6.6L LMM Duramax
2009 Chevy 6.6L LMM Duramax
2010 Chevy 6.6L LMM Duramax
2007.5 GMC 6.6L LMM Duramax
2008 GMC 6.6L LMM Duramax
2009 GMC 6.6L LMM Duramax
2010 GMC 6.6L LMM Duramax


  • MFG. Number HS54580B
  • Manufacturer Name MAHLE
  • Shipping Weight 4.00 lb.
  • Shipping Length 24 in.
  • Shipping Width 10 in.
  • Shipping Height 2 in.
  • Fuel Type Diesel
  • Warranty Yes
  • Warranty Info 1 Year Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L0.00R0.00


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