Sinister Diesel Black Diamond Duramax Head Gasket – Passenger Side, Grade B, 2001–2010

Replace your passenger-side head gasket with the Sinister Diesel Black Diamond Head Gasket for 2001–2010 GM 6.6L Duramax engines. This individually sold Grade B gasket has a specified thickness of 1.00 mm.

Five-layer stainless steel construction and an adaptive fluoroelastomer (FKM) coating help seal fluids and combustion gases at the cylinder head. Clearly identified side, grade and thickness make it easier to select the correct gasket for your repair.

Specifications

• Position: Passenger side.
• Grade: B.
• Thickness: 1.00 mm.
• Construction: Five-layer stainless steel.
• Coating: Adaptive fluoroelastomer (FKM).
• Sold individually, not as a pair.

Engine fitment

2001–2010 GM 6.6L Duramax LB7, LLY, LBZ and LMM diesel engines.

Confirm the required gasket grade, thickness and passenger-side application before ordering.

What's included

1 Sinister Diesel Black Diamond 20mm Head Gasket, passenger side, Grade B.

The supplied kit designation includes “20mm”; the specified gasket thickness is 1.00 mm.