DORMAN 904-134 Fuel Injector O-Ring Kit 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.

• Direct replacements - the components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles
• Ideal solution - engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged
• Durable construction - designed and manufactured to strict specifications for reliable performance
• Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience.