GB Remanufacturing® - Fuel Injector Sleeve

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$6.60 - $7.29
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Product Details

Fuel Injector Sleeve by GB Remanufacturing®. GB offers this high-quality fuel injector sleeve to replace your failed OEM part and restore perfect protection of the injector and the cylinder head as well as keep the fuel separate from the engine coolant.

GB Remanufacturing


  • Meets or exceeds OE specifications
  • Precision manufactured to fit and function flawlessly
  • Designed for reliable and lasting operation
  • Manufactured from premium materials to provide maximum durability

Each injector in your vehicle sits in the injector sleeve that is inserted into the injector bore within the cylinder head. This part does the job of sealing and protecting the area of the injector bore and separating the cooling system from the fuel system. If the injector sleeve fails and cracks, you'll commonly find fuel in the cooling system because the fuel system operates at higher pressure and the fuel gets pumped into the coolant. If you are looking for a quality injector sleeve that fits properly and functions perfectly mile after mile, this part is what you need. It features premium construction to withstand the rigors of heavy-duty use and deliver long-lasting performance.

Established in 1986 with headquarters in California, GB Remanufacturing® provides rebuilt OEM fuel injectors for both gasoline and diesel applications, injector components, and diesel electronics to the automotive aftermarket. GB is also a trusted supplier of new fuel delivery parts. Since it was founded as a small family owned company by Mike Kitching and his father, William, GB has steadily grown to become a worldwide supplier of fuel system parts and the largest remanufacturer of fuel injectors in the USA. When GB remanufactures a product, it carefully analyzes all of the failure modes and makes upgrades to prevent future failure of the part whenever possible. It utilizes state of the art specialized equipment, including proprietary tools, to ensure that its customers receive the most reliable product possible.


All GB fuel injectors and related products are warranted against any factory defects for 24 months, unlimited mileage. GB Remanufacturing's liability is limited to the replacement or repair of the defective part(s). No allowance will be made for labor, installation charges, or damage claims. Any evidence of tampering, abuse, or improper installation voids this warranty.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More
Low Prices Price match guarantee
Guaranteed Fitment Always the correct part
In-House Experts We know our products
Easy Returns Quick & Hassle Free

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