Sinister Diesel Black Diamond Duramax Head Gasket – Passenger Side, Grade C, 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 C gasket has a specified thickness of 1.05 mm.

Five-layer stainless steel construction combines heavy-duty cylinder seals with an adaptive fluoroelastomer (FKM) coating to support sealing at the cylinder head.

Specifications

• Position: Passenger side.
• Grade: C.
• Thickness: 1.05 mm.
• Construction: Five-layer stainless steel.
• Coating: Adaptive fluoroelastomer (FKM).
• Sold individually, not as a pair.

Vehicle fitment

2001–2010 Chevy/GMC 2500 and 3500 with the 6.6L Duramax LB7, LLY, LBZ or LMM diesel engine.

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 C.

The supplied kit designation includes “20mm”; the specified gasket thickness is 1.05 mm.