ALL NEW! Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore – save time and money with no more injector cups to install, leak, or worry about. Each cylinder head is assembled from a new casting in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valves, valve guides, springs, and valve seals. Perfect for the daily driver or towing application.FeaturesCupless injector bore – no injector cups to leak again ever!New aluminum castingNew valves, valve guides, new springs, and new valve sealsPressure and leak testedPrecision ground valves with a 45 degree angleCNC cut, multi-angle valve jobInstallation NotesWe recommend using GM 12637788 head gasket (Grade C, Right) and GM 12637785 head gasket (Grade C, Left)
Additional Attributes:
GTIN: 00670875718142
Add On Items: FPE-BRAB-D1, FPE-DUR-S2-PROD, FPE-LB7-63
Prop 65 Yes/No: YES
Extended Information:
Life Cycle Status: Available To Order
Packaging:
Quantity of Each: 1
Package UOM: EA
Dimension: 23 x 15 x 12 inches
Weight: 45 PG
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