The MAHLE Wave-Stopper Cylinder Head Gasket 5459X (1.05 Thickness) is an excellent quality replacement for the head gasket in your 2001-2016 GM 6.6L Duramax. This gasket features the patented WaveStopper design with concentric waves in the spring steel active layer around the combustion chamber allowing the head gasket to adapt to varying loads and pressures. Sold Individually
 
FEATURES:
	
	
Direct-fit Replacement
	
	
	
Multi-Layered Steel Head Gasket
	
	
	
1 Year Limited Warranty
	
Notes: 
For Standard Bore Cylinders
Cylinder Head Bolts Not Included 
 
Specifications: 106MM Bore GM 6.6L Duramax
	
		
			
Material:
			
Wave-Stopper Technology
		
		
			
Torque to Yield:
			
Yes
		
	

 
54597 Left OEM Interchanges
Qty
OEM Qty
OEM Part No.
OEM Name
1
1
98040130
GMC
54598 Right OEM Interchanges
Qty
OEM Qty
OEM Part No.
OEM Name
1
1
98040128
GMC