Duramax LB7 Head Gasket Set 2001-2004 Victor Reinz 54581 + 54584

Victor Reinz cylinder head gasket set for the Duramax LB7 (2001-2004). Listed for one application: Duramax LB7 engines, 2001-2004, in Chevrolet, GMC applications. Confirm your engine code and year against this listing before ordering.

What it does

The head gasket seals combustion, coolant and oil between the block and head. It is the part that fails when an engine overheats, and the part every head job needs. A quality multi-layer-steel gasket set seals a properly prepared deck and comes with the valve cover, intake and exhaust gaskets the job requires.

Fits

• Chevrolet vehicles with the Duramax LB7 engine, 2001-2004
• GMC vehicles with the Duramax LB7 engine, 2001-2004

Fixes

• coolant loss with no external leak
• white exhaust smoke or milky oil
• combustion gas in the cooling system
• any head removal, valve job or cam swap

What's included

• head gasket(s)
• the valve cover, intake, exhaust and seal gaskets listed for the set

Specifications

• Brand: Victor Reinz
• Part number: 54581 + 54584
• Shipping weight: 5.6 lb
• Condition: new
• Product type: Head Gasket Set

Cross-reference

Replaces or interchanges with Victor Reinz 54581 + 54584 for the Duramax LB7. Check the part number stamped on your original before ordering.

Free shipping on orders of $70 or more; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.