Sinister Diesel Valve Cover Gasket Kit (SDVCKFGM045) For 2004-2010 Duramax 6.6L

$55.64

The Sinister Diesel Valve Cover Gasket Kit SDVCKFGM045 fits 2004-2010 Duramax 6.6L engines. It uses premium silicone and FKM gasket materials for reliable sealing performance. The kit is packaged per bank for more efficient injector service repairs. Additional seals and installation components are included where required. The SDVCKFGM045 supports dependable leak-free engine repairs.

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Description

Sinister Diesel Valve Cover Gasket Kit SDVCKFGM045

Sinister Diesel Valve Cover Gasket Kit for 2004-2010 Duramax 6.6L Applications

The Sinister Diesel Valve Cover Gasket Kit SDVCKFGM045 fits 2004-2010 GM Duramax 6.6L diesel engines. It provides a replacement sealing solution designed for injector service and valve cover repairs. This gasket kit supports reliable sealing performance under demanding engine temperatures. Additionally, it helps ensure a professional and leak-free repair during maintenance procedures.

Premium Gasket Materials and High-Temperature Resistance

The Sinister Diesel Valve Cover Gasket Kit uses premium synthetic rubber compounds including high-temperature silicone and Fluoroelastomer FKM materials. Because of these materials, the gaskets maintain sealing performance under high engine temperatures. In addition, the design helps resist inconsistent sealing issues associated with lower-quality gasket materials. As a result, the system supports long-term reliability and durability.

SDVCKFGM045 Designed for Injector Service Repairs

Injector replacement on many diesel applications requires removal of the valve cover. Therefore, replacing the gasket during injector service helps reduce the chance of future leaks. In addition, this gasket kit provides a convenient solution for completing the repair correctly the first time. As a result, the SDVCKFGM045 supports more dependable long-term engine sealing.

Packaged Per Bank for More Efficient Repairs

This gasket kit is packaged per side for V8 applications rather than as a complete engine set. Because of this design, repairs can be completed more cost effectively when servicing only one bank. In addition, it allows technicians to replace only the necessary components during injector work. As a result, the repair process becomes more efficient and practical.

Includes Additional Seals and Installation Components

The Sinister Diesel Valve Cover Gasket Kit includes additional items required for proper installation. These components include bolt isolators, ancillary O-rings, seals, and silicone where required. Because of this, the kit supports a more complete repair process. Furthermore, it helps ensure the installation can be completed correctly the first time.

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Additional information
Weight 1 lbs
Dimensions 25 × 9 × 3 in
Manufacturer

Fitment

Fitment

2010 Chevy/GMC 2500 6.6L

2010 Chevy/GMC 2500 6.6L

2010 Chevy/GMC 3500 6.6L

2010 Chevy/GMC 3500 6.6L

2009 Chevy/GMC 2500 6.6L

2009 Chevy/GMC 2500 6.6L

2009 Chevy/GMC 3500 6.6L

2009 Chevy/GMC 3500 6.6L

2008 Chevy/GMC 2500 6.6L

2008 Chevy/GMC 2500 6.6L

2008 Chevy/GMC 3500 6.6L

2008 Chevy/GMC 3500 6.6L

2007 Chevy/GMC 2500 6.6L

2007 Chevy/GMC 2500 6.6L

2007 Chevy/GMC 3500 6.6L

2007 Chevy/GMC 3500 6.6L

2006 Chevy/GMC 2500 6.6L

2006 Chevy/GMC 2500 6.6L

2006 Chevy/GMC 3500 6.6L

2006 Chevy/GMC 3500 6.6L

2005 Chevy/GMC 2500 6.6L

2005 Chevy/GMC 2500 6.6L

2005 Chevy/GMC 3500 6.6L

2005 Chevy/GMC 3500 6.6L

2004 Chevy/GMC 2500 6.6L

2004 Chevy/GMC 2500 6.6L

2004 Chevy/GMC 3500 6.6L

2004 Chevy/GMC 3500 6.6L

Includes

Includes

The Sinister Diesel gasket kits include necessary additional items to ensure the job can be completed right the first time. This includes bolt isolators, ancillary o-rings, other seals and silicone where required.

2 Year Warranty

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About brand
Sinister Diesel builds performance and reliability parts for diesel trucks. The company focuses on cooling, durability, and proper fitment. Sinister Diesel performance parts support daily driving, towing, and work use. Sinister designs cooling systems, charge pipes, and fuel system components. These parts help manage heat and reduce stress on the engine. Better cooling supports consistent performance under load. Truck owners trust the brand for dependable upgrades. These parts perform well in real-world driving conditions.
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