Availability
2004 GMC SIERRA 2500 HD Fel-Pro Parts and Accessories
Gaskets, Head Set, Top End Gaskets Without Head Gaskets, GM Duramax, LB7, Set
Part Number: FEL-HSU26269
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
VALVE COVER GROMMET SET
Part Number: FEL-ES73104
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Intake Manifold Gaskets, Upper to Lower Plenum, Chevy, GMC, Hummer, Set
Part Number: FEL-72946
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Turbocharger Gasket, Turbine Outlet, Composite with Metal Ring, Chevy, GMC, Each
Part Number: FEL-61781
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Gasket, Exhaust Pipe Flange, Composite, Chevy, GMC, Hummer, 6.6L Diesel, Each
Part Number: FEL-61457
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Intake Manifold Gaskets, Upper to Lower Plenum, Chevy, GMC, Set
Part Number: FEL-72763
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
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