Specifications:

  • Brand New Fuel Injector
    • Not remanufactured
  • Built to strict quality control standards
  • Direct replacement
  • 100% factory tested

 

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Depressurizing the Fuel Lines (0:41)
    • Start the vehicle
    • Open the fuse box
    • Pull off the fuel pump relay, using pliers if necessary
    • Let the engine run out of gas and turn off
    • Turn off the ignition
    • Push on the fuel pump relay
  2. step : Removing the Fuel Injector (1:12)
    • Remove the 8mm bolt from the engine cover
    • Pull off the engine cover
    • Remove the four 10mm bolts from the fuel rails
    • Pry up the fuel rail with a pry bar
    • Disconnect the fuel injector wiring harness
    • Pry off the fuel injector clip with a flat blade screwdriver
    • Put a cloth rag under the fuel injector
    • Pull off the fuel injector
  3. step : Installing the New Fuel Injector (2:58)
    • Pry the clip off the new fuel injector with a flat blade screwdriver
    • Push the new fuel injector onto the fuel rail
    • Push on the fuel injector clip
    • Push the fuel rail down into place
    • Insert the four 10mm bolts into the fuel rail
    • Connect the fuel injector wiring harness
    • Push the engine cover into place
    • Insert the 8mm bolt into the engine cover

Tools needed for replacement:

    Materials, Fluids, and Supplies

  • Cloth Rags

  • Pliers, Cutters & misc Wrenches

  • Slip-Joint Pliers

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Pry Bar

  • Sockets - Metric

  • 8mm Socket
  • 10mm Socket

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Browse 1 question Browse 1 question and 1 answer
Are these injectors flow matched?
Jeffrey B on Feb 7, 2018
BEST ANSWER: i have a 2004 Chevrolet Avalanche. .5.3l....there's two types of injectors round and square you can go by a auto parts to find out which one you have. ..

Vehicle Fit

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  • 2007 GMC Sierra 1500 Classic V8 5.3L (8th Vin Digit T) Fuel Injector
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  • 2001-2003 GMC Sierra 1500 HD V8 6.0L (8th Vin Digit U) Fuel Injector
  • 2005-2006 GMC Sierra 1500 HD V8 6.0L (8th Vin Digit U) Fuel Injector
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  • 1999-2004 GMC Sierra 2500 V8 6.0L (8th Vin Digit U) Fuel Injector
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This part replaces:

  • Hollander 322-05343
  • OE # 17113553, 17113698, 8171136980
  • Standard Motor Products FJ315
Part #: 1AFIN00051

Ships Same Day for orders placed by 4 P.M. ET

How-to Video:

(04:36 min)