Specifications:

  • Comes as a Set of 8
  • Brand New Fuel Injectors
    • Not remanufactured
  • Built to strict quality control standards
  • Direct replacements
  • 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

4.1 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
5
0
1
0
1
Great Price, Delivered FAST!!
Everything about the order was great. They come without the clip that holds them to the Fuel Rail though. It didn't say they were sending them in the order... but wouidn't you know it, I lost several and cannot seem to find them anywhere online. They fit pretty tightly so their purpose may be unnecessary since they can't come out of where they're put into the fuel rail and the intake manifold. Maybe they're irrelevant... Not sure where to get them or what they're called other than maybe Injector metal clips. Aside from that, everything was great.
September 18, 2017
Purchased
5 months ago
By far exceeded my expectations!
1A aftermarket injectors.... $700 cheaper than OEM and the quality is more than what I expected. No problems with installation. After almost 3 weeks of hard driving I've had no issues at all. I just had to remove them again to install new knock sensors. Definitely exceeded my expectations! Write your review here. It must be at least 50 characters long. Consider whether you would recommend this product and what you like or dislike about it.
September 5, 2017
Purchased
5 months ago
Not compatible with gmc 2005 sierra 5.3L V8
Not an OEM replacement. Form and Fit, but not FUNCTION.
These injectors have 4 ports at the bottom, not 2 as seen on the 2 website pics. So the sysytem runs extremely rich to the point you get check engine codes for system too rich. I tried resetting the computer, it didnt help.
1AAuto was very good about the return, but fact is i cannot recommend these as a true OEM replacement.
September 6, 2017
Purchased
5 months ago
8 pkg fuel injector kit 1AEEK00745
they look brand new, made in china. they are of the new 4 pin hole design. I think my 2004 avalanche is of the 2 pin hole design. I have not put them in yet. Keeping them handy for the day. My truck has 215,000 miles on it.
November 27, 2017
Purchased
3 months ago
Easy instalation video was a great help A1 auto videos are the best auto repair step by step videos have used them for more than just replacing my fuel injectors
November 5, 2017
Purchased
3 months ago
Very good product!
Installed on my 2005 Chevrolet 2500 HD 6.0. Very easy and Truck runs great.
January 12, 2018
Purchased
1 month ago
Fuel injectors bad
When i received the fuel injectors, I installed them and my motor got even worse. My original fuel injectors have 2 escape holes and the one i bought from you has 4 and I think it was giving to much gas.
November 12, 2017
Purchased
4 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 2 answers
Will these fit on my motor it has the z for 8th VIN number?
Chase G on Oct 28, 2017
BEST ANSWER: This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit. Please feel free to call our customer service department for clarification @ 888-844-3393.
I have a 2003 Suburban LS 1500 5.3 Flex fuel VIN Z
. Will these injectors work in my truck?
Jeff & on Dec 28, 2017
BEST ANSWER: These are specific to the 8th VIN digit "T" for the 2003 Suburban 1500 LS.

How-to Video:

(04:36 min)

Tools List:

    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



This part replaces:

  • Hollander 322-05343
  • OE # 17113553, 17113698, 8171136980
  • Standard Motor Products FJ315

Vehicle Fit

  • 2004 Buick Rainier V8 5.3L (8th Vin Digit P) Fuel Injector 8 Piece Set
  • 2002-2006 Cadillac Escalade V8 6.0L (8th Vin Digit N) Fuel Injector 8 Piece Set
  • 2002-2006 Cadillac Escalade V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2002-2005 Cadillac Escalade V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2003-2006 Cadillac Escalade ESV (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2003-2006 Cadillac Escalade ESV (8th Vin Digit N) Fuel Injector 8 Piece Set
  • 2002-2006 Cadillac Escalade EXT (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2002-2006 Cadillac Escalade EXT (8th Vin Digit N) Fuel Injector 8 Piece Set
  • 2002 Chevy Avalanche 1500 V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2004 Chevy Avalanche 1500 V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2003-2007 Chevy Express 1500 Van V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2007 Chevy Express 2500 Van V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2003-2007 Chevy Express 2500 Van V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2004-2005 Chevy Express 2500 Van V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2007 Chevy Express 3500 Van V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2003-2007 Chevy Express 3500 Van V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2003-2004 Chevy SSR (8th Vin Digit P) Fuel Injector 8 Piece Set
  • 2000-2006 Chevy Silverado 1500 V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2000-2006 Chevy Silverado 1500 V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2000-2006 Chevy Silverado 1500 V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2006 Chevy Silverado 1500 V8 6.0L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2006 Chevy Silverado 1500 V8 6.0L (8th Vin Digit N) Fuel Injector 8 Piece Set
  • 2007 Chevy Silverado 1500 Classic V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2007 Chevy Silverado 1500 Classic V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2001-2003 Chevy Silverado 1500 HD V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2005-2006 Chevy Silverado 1500 HD V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2007 Chevy Silverado 1500 HD Classic V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 1999-2004 Chevy Silverado 2500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2000 Chevy Silverado 2500 V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2001-2006 Chevy Silverado 2500 HD V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2007 Chevy Silverado 2500 HD Classic V8 6.0L (8th Vin Digit K) Fuel Injector 8 Piece Set
  • 2001-2006 Chevy Silverado 3500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2007 Chevy Silverado 3500 Classic V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2000-2005 Chevy Suburban 1500 V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2006 Chevy Suburban 1500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2001-2006 Chevy Suburban 2500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2000-2006 Chevy Tahoe V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2002-2006 Chevy Tahoe V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2006 Chevy Trailblazer V8 6.0L (8th Vin Digit H) Fuel Injector 8 Piece Set
  • 2003-2004 Chevy Trailblazer EXT V8 5.3L (8th Vin Digit P) Fuel Injector 8 Piece Set
  • 2003-2004 GMC Envoy XL V8 5.3L (8th Vin Digit P) Fuel Injector 8 Piece Set
  • 2004 GMC Envoy XUV V8 5.3L (8th Vin Digit P) Fuel Injector 8 Piece Set
  • 2003-2007 GMC Savana 1500 Van V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2007 GMC Savana 2500 Van V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2003-2007 GMC Savana 2500 Van V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2003-2005 GMC Savana 2500 Van V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2003-2007 GMC Savana 3500 Van V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2004-2007 GMC Savana 3500 Van V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2000-2006 GMC Sierra 1500 V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2000-2006 GMC Sierra 1500 V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2002-2006 GMC Sierra 1500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2007 GMC Sierra 1500 Classic V8 5.3L excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2007 GMC Sierra 1500 Classic V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2001-2003 GMC Sierra 1500 HD V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2005-2006 GMC Sierra 1500 HD V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2007 GMC Sierra 1500 HD Classic V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 1999-2004 GMC Sierra 2500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2001-2007 GMC Sierra 2500 HD V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2001-2006 GMC Sierra 3500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2007 GMC Sierra 3500 Classic V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2000-2006 GMC Yukon V8 5.3L (8th Vin Digit T) excluding Flex Fuel Fuel Injector 8 Piece Set
  • 2001-2006 GMC Yukon V8 4.8L (8th Vin Digit V) Fuel Injector 8 Piece Set
  • 2001-2006 GMC Yukon V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2001-2006 GMC Yukon XL 1500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2001-2005 GMC Yukon XL 1500 V8 5.3L (8th Vin Digit T) Fuel Injector 8 Piece Set
  • 2000-2006 GMC Yukon XL 2500 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2003-2007 Hummer H2 V8 6.0L (8th Vin Digit U) Fuel Injector 8 Piece Set
  • 2003-2004 Isuzu Ascender V8 5.3L (8th Vin Digit P) Fuel Injector 8 Piece Set
Part #: 1AEEK00745

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