Features

  • Meets or exceeds OE specs
  • OE-quality or better performance
  • Manufactured to extremely precise tolerances
  • Designed for reliable and lasting operation
  • Ensures a perfect fit

Product Details

Diesel Fuel Injector by GB Remanufacturing®. This diesel fuel injector is designed to meet or surpass OEM requirements and perform as well as or better than an original part. GB offers quality diesel fuel injectors that will bring your fuel delivery system back to life and provide years of dependable service, at substantially less cost than the OE dealerships.

On a diesel engine that uses compression to ignite the fuel instead of a spark plug and doesn't have a throttle that regulates the air, the fuel is injected directly into the combustion chamber on the compression stroke. Speed and power output depend on the amount of fuel injected into the combustion chamber, so more fuel should be added to get more power and speed. A malfunctioning fuel injector causes a variety of failure modes, from poor fuel economy to start problems. If you need a premium diesel fuel injector to replace a faulty component, GB Remanufacturing will provide you with a quality part. You are welcome to choose from either new or remanufactured injectors, both meeting OEM specifications and ensuring reliable operation.

Reviews

(13)
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/5
1-10 of 13 Reviews
1 of 5
Do Not Buy
Spraying gas everywhere.
GB Remanufacturing® 842-12278 - Remanufactured Multi Port Fuel Injector
Posted by Trevor (Lebanon, PA) / January 20, 20212003 Subaru WRX
5 of 5
Injectors
Worked great for my 2009 s5 4.2 v8!
Posted by J (Republic, MO) / July 28, 20202009 Audi S5
5 of 5
Excellent Alternative to Dealer
A very quality item. Installed and operated as expected. Fixed issue common with this type of vehicle.
Posted by Russ (Orlando, FL) / July 22, 20202014 GMC Sierra 1500
5 of 5
Great Product!
I had bought a cheaper option from Shamazon and had nothing but problem. The o-rings were not spec and leaked gas immediately. These work great!
GB Remanufacturing® 842-12132 - Remanufactured Multi Port Fuel Injector
Posted by Customer / July 07, 20202000 Toyota Sienna
1 of 5
Stear Clear of GB Remanufacturing
Purchased 6 GB Remanufactured Injectors for my 84 300 ZX. After the work was done, picked up the car and smelled gasoline. The mechanic said 2 of the injectors leaked. Paid $343.68 to have them replaced. Next summer smelled like gas again. A different mechanic showed a third wet fuel injector. $360 for another repair. Called GB last fall to see about covering labor on faulty injectors since the mechanic can't test until installed. I was told they can cover labor, if they receive documentation from the company they sold the part to. I was unable to get the documentation up the chain to GB. I called back this summer when I found out a third injector failed and I was told by the manager they never did have a labor reimbursement policy. Failed on all three accounts: Craftsmanship, integrity and trust.
GB Remanufacturing® - Remanufactured Multi Port Fuel Injector
Posted by Christopher (Sauk Rapids, MN) / April 29, 20201984 Nissan 300ZX
5 of 5
Fuel Injectors
The injectors came very quickly. Each was sealed in a vacuum packed bag with care. There were no problems at all, they work like new.
GB Remanufacturing® - Remanufactured Multec Style Multi Port Fuel Injector
Posted by Ben (Berkeley, CA) / January 31, 2018
5 of 5
Fuel Injector
Ready to install.
GB Remanufacturing® 852-12111 - Remanufactured Multi Port Fuel Injector
Posted by Chris (San Lorenzo, CA) / May 07, 20171987 BMW 3-Series
5 of 5
Remand Injectors
Easy to install and no tuning necessary.
GB Remanufacturing® - Remanufactured Multi Port Fuel Injector
Posted by Alex (Oroville, WA) / February 20, 20172004 Mitsubishi Lancer
5 of 5
Fuel Injector
This fuel injector looks and feels like the OE. Thank you for offering a replacement part of a such a good quality which is such an easy to be installed! This was my third purchase from you!
Posted by John (Galt, CA) / August 03, 20162002 GMC Yukon
5 of 5
Excellent Fuel Injector
The injectors are an exact match for the original equipment. Installation was fast and simple. The power gain and increased mpg is phenomenal!
Posted by Mark (Rocky Mount, VA) / November 18, 20141987 Honda Accord