1AFPU00306-Chevrolet GMC Fuel Pump & Sending Unit Assembly
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Chevrolet GMC Fuel Pump & Sending Unit Assembly TRQ

Guaranteed to fit 2004 Chevrolet Silverado 1500

04-07 Chevy Silverado GMC Sierra 1500 2500 Fuel Pump Module & Sending Unit
$ 99.95
$115.95
14% OFF
$115.95
14% OFF
FREE SAME DAY SHIPPING
TRQ
FPA61911
In Stock
Part 1AFPU00306

Orders must be placed by 2pm ET
Part 1AFPU00306
In Stock
Delivery options for:

Estimated Arrival Cost


Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Frequently bought together

TRQ
FPA61911
In Stock
Part 1AFPU00306
Product Reviews
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4.54/ 5.0 46
Awesome
Matt
April 25, 2016
I bought two sending units for my 05 gmc and a friends truck great quality parts and no hassle shipping thanks 1aauto
Good stuff,Great price !
Stephen
March 14, 2017
I've put about 1000 miles on this unit and hope to get many more. The original went 124,000 and failed at the ring seal. My praise is in the cost and speed of delivery, with a thank you for both. My local parts store was almost 3 times the cost and they did not have one in stock so here is my very favorable review !
James
March 14, 2017
Service was fast and web site easy to use. Part fit perfectly and seems to run well
You get what you pay for in this case
Keith
May 29, 2017
Bought this for a 2006 Silverado 1500. The diameter of the pump was about a millimeter too big to fit into the opening in the fuel tank, but, after some effort I was able to make it fit by shaving the sides of the tank opening. Then, the orientation of the float was off so it was stuck on the side of the tank so now I always show I'm on E. Still need to fix this. But, the pump technically works and it was only $80 so just be ware.
Metal around lip that sits on the top of the gas tank not crimped
Travis
June 19, 2017
Metal lip around the top of the fuel pump where it cramps around the plastic was not seated correctly and crimped all the way down there for was a very tight fit had to pull it back out middle lip around the top of the fuel pump where it cramps around the plastic was not seated correctly and crimp all the way down therefore was a very tight fit had to pull it back out and take it to a local shop to get it crimped on correctly I know it was the right fuel pump by the Vin number and measure in the bed correctly After I came back from the shop it went in still a little bit of a tight fit but sealed up and works Just fine I give the price of the fuel pump a 10 out of 10 The fitment a 4 out of 10
J
June 25, 2017
It was very good an on time will use that company again an tell people about y'all
FUEL PUMP MODULE
A
July 3, 2017
GOT PRODUCT IN TIMELY MANNER AND IT WORK GRATE THANK YOU!
L
July 23, 2017
received pump in a timely manor. Was clocked wrong for my truck and would not fit properly , had to trim plastic from tank and pump and force it into place. pump works ok.
works great
steven or Mark
July 31, 2017
works great ! Thanks ! Will update if i have problems
Will use 1A again
J
October 17, 2017
So far so good..2 day delivery..cheapest we could find, hope to use 1A again! TY
Sierra 1500 fuel pump
M
October 20, 2017
Went to a local store, a big chain, for a fuel pump. Was going to cost me $360. But luckily there is 1a auto where I picked it up for $80 installed it myself and it works great. So far everything that I've purchased from 1A Auto has been perfect I would recommend them to anyone
Fast&East
Jonathan
October 31, 2017
Product was as described, Packaging was great, Shipment was fast, Payment was easy.
It works; fitment slight issue
J
November 16, 2017
I installed the pump in a 2007 Chevy Silverado Classic. Electronic hookups matched as did the fuel lines. The only issue with it was installing it in the tank which required me to bevel the edge of the tank with a utility knife due to a metal ring on the replacement pump making it slightly oversized from stock. So far so good with around 1500 miles on the pump.
Do not use this for a 2006 chevy
C
December 27, 2017
First off, 1A is a very good place to purchase. They follow up on request. This is not there fault, it is the manufacture. This pump has an extra roll/seam to hold top section of pump in, making it 1/16" plus to large to fit into fuel tank. No matter how hard you try to work it in, you end up damaging the top, it bends, and top connections are very weak. Had to spend the extra money at dealer for the right pump. Considering size of job, it was worth it. Not worth going cheap on. Your time and time loss is worth something. Wish I could get a refund back, never heard back. Again, not 1A's fault, manufacture issue.
A-okay!
C
February 1, 2018
I received the fuel pump on time, went right in with no problem and is working fine. Can't beat the price!
Good pump good price, quick shipping
J
February 19, 2018
Ordered on a Monday, received Tuesday (paid extra fee). Works great. Only problem was getting it intout the hole in the tank, had to file tank some to make it fit.
Im not sure
C
March 18, 2018
Pump works great but the fuel gauge monitor says I have 7/8 of a tank right after I fill up.
Parts and shipping
A
March 25, 2018
Packaging front end parts saved money and made my purchase easy. Looking at other auto part sites was not not as convenient or made the same offers for the same price. 1a Auto has never failed to provide quality and affordable for my business. (Shipping has always been quick and free)
Great times and price
K
June 20, 2018
Great timing on shipping and was a great price! had to to my mechanic and he had installed and has been running everyday since! 5 stars!!! Thanks again
Fuel pump assembly
Harrison
August 12, 2018
The Item I purchased was great, thanks for the great shipping time.
Danny
September 20, 2018
Im very happy it fit perfect Im will be placing a order soon
Fuel pump
sharon
September 22, 2018
Just what I ordered. It was a perfect fit and such an easy install to do. Had it done in no time. Highly recommend this product.
Great product
D
October 28, 2018
The part came, fit properly and works exactly as it should. Which is all i ask. Ever
Good and Quick
J
November 18, 2018
Just what I needed 1/2 price of auto zone, too! Got to me 1 day early! Thanks!
Smoking deal on a fuel pump
J
November 26, 2018
Perfect fit replacement. Went right in and fired right up after install. Only been running it for a couple weeks so time will tell. 1a was a lifesaver as their price was about 30% of what the big parts stores wanted for the same thing. Thanks a lot guys!
Fuel pump
S
December 11, 2018
I purchased this fuel pump from a1 auto. I was a little skeptical because the price was very good. But it came packaged nicely and it dropped right in and hooked up flawlessly. I would recommend this and a1 auto for there prompt shipping, thank you a1!
Replacement fuel pump
fackler
January 7, 2019
Arrived in a timely manner, was well packaged, directions on how to install the float arm to the sending unit were easy to apply! Unit was an exact match to the OEM parts ! Easily installed in tank , all lines attached as they should of ! I would recommend this & 1Aauto parts
Fuel pump
scott
January 7, 2019
Fuel pump works fine, installation was just like O.E. dissapointed the fuel gauge does not read accurately.
Cant ask for more
L
February 2, 2019
Easy installment and came with new gasket also fuel gage before and after only changed about a 16th of a tank so im not concerned since you should never have less than a 1/4 tank at all times any ways.
Works great
DAVID
February 11, 2019
This unit worked great for me. Straight forward to install.
A1 quality from a superior company!
Ronald
February 22, 2019
This product was an exact fit and performs phenomenally! Best price at the best quality!
Fuel Pump Replacement
C
April 25, 2019
Fuel pump came in a timely fashion, and worked great. Only issue with the replacement was that the diameter of top didnt fit with the fuel tank. We had to cut the opening with a knife to get it to close completely. Other than that, it was great and worth the purchase.
File sending unit. 03 Silverado
Marc
July 30, 2019
Great price fast shipping
G
September 2, 2019
Part came in looks good no chance to install yet.
Great internet shopping experience
D
October 17, 2019
Overall experience shopping 1aauto was great
Great product!
Bucky L.
October 17, 2019
Bought a fuel pump for my Silverado at 1/3 the cost at Advance and it works perfect!
Great fit
Gregory
November 23, 2019
Fit and quality is great will shop agai
fuel pump
G
December 12, 2019
Good products to get and good quality
Chevy fuel pump
Christopher-
March 21, 2020
Part fit and works good also good price other part stores wanted 3 times the price for this pump
Affordable and quality
J
March 24, 2020
Bought the fuel pump for my 05 Silverado for $200 less than what I would've paid at a local parts store.
Fuel pump purchase
Russell
June 28, 2020
Great price, fast delivery, correct item and is performing well on my truck...
Great price, great timing
Sue
July 20, 2020
Product was exactly as pictured, fit perfectly. Not speedy, but delivery time was quick enough.
James
October 1, 2020
Part come fast works awesome other then the fuel pressure sensors is not working now and will have to get a new one because i cannot fill my truck and the pressure builds up fast in tank checked all lines not pinched anyway so hopefully we can fix this problem
Fuel pump
Jeremy
December 26, 2020
Fuel pump matched up perfect and works great. The shipping was fast and the cost was 1/3 of the auto Parts store
Fuel pump
D
January 25, 2021
Pump delivered quickly and at a great price. Price was a lot more at the local parts stores.
Fuel pump
Gary
May 24, 2021
I had bought a new fuel pump from local parts store, and it would not work. Then i bought fuel pump from a1 auto vechical started right up.
Customer Q&A
Does it fit a 2004 GMC 1500 5.3 win T but it is a crew cab?
February 20, 2016
Rob Q
10
No this will not work on the crewcab model.
February 22, 2016
Brian F
10
will this fit a 2004 chevy silverado v-6 4.3 lit single cab long bed 2 wheel drive?
July 25, 2017
Sandon T
10
Fit great
September 3, 2019
G L
10
Ask them, they'll help you with all your parts needs.
March 24, 2020
J O
Does it come with a new gasket also?
July 12, 2016
Steve D
10
Comes with a lock ring gasket
July 12, 2016
Brian F
10
yes
July 15, 2016
Marvin L
10
Yes
June 25, 2017
J M
10
This comes with the lock ring gasket but not the lock ring itself.
March 6, 2018
Matt M
10
Yes
January 7, 2019
Fackler T
10
Yes
September 3, 2019
G L
Does it come wit a lock ring?
October 5, 2016
Lynn S
10
No it did not. Had to buy separately.
October 5, 2016
Lathrop L
10
have to use old lock ring
October 5, 2016
Todd F
10
No
October 5, 2016
Richard W
10
No ring included.
October 5, 2016
Brian F
10
No lock ring , my opinion you should order a new lock ring
January 7, 2019
Fackler T
10
No
September 3, 2019
G L
Will this fit a 4 door with the 8th letter of the vin is T?
January 2, 2017
Chris M
Will this fit 2006 chevy 4wd 4dr shortbed eighth letter is T in vin?
May 3, 2017
James F
The eighth digit in my Vin is z looking for fuel pump and sending unit it's 5.3 liter extended cab with a 6.4 ft bed?
June 3, 2017
Garth P
10
# 1
June 5, 2017
Michel T
10
That is the same exact style truck I put this part in. No issues installing and no issues with performance.
June 5, 2017
GreizMonkey G
10
Yes
April 12, 2018
M I
10
Yes
September 3, 2019
G L
I have 2006 single cab Chevy 2500 6.0 liter . 8 the vin # is a (u) .. Bed is 8ft long is this the fuel pump for my truck and if so is this every part and gasket needed.?
June 27, 2017
Justin M
10
this pump will not fit your vehicle.
June 27, 2017
Tim K
Does it fit an 04 silverado 1500 4.3 liter?
September 6, 2017
Alex C
10
This will not work for the 4.3L engine. At this time we do not carry the appropriate replacement.
September 7, 2017
Alex P
Flex fuel compatibility?
April 17, 2018
Chris R
10
Yes
October 30, 2018
T E
10
Yes
July 27, 2019
G A
10
Compatible Enter an answer to this question.
September 3, 2019
G L
Will this fit 06 silverado 1500 5.3liter extra cab with 96"bed vinz?
November 22, 2018
Burton V
10
This is not listed to fit your application and we do not have a fuel pump listed to fit it at this time.
November 23, 2018
Peter L
Why doesn't it fit extended cabs?
December 29, 2018
Adam S
10
It appears we just do not offer the Crew Cab model at this time. They do appear to be specific on the bed size and cab.
December 29, 2018
Corey M
Will it fit my 05 silverado 1500 4.8 liter extended cab 78 inch bed?
December 29, 2018
Adam S
10
Yes, according to the information you provided, this part will fit your vehicle.
December 29, 2018
Corey M
Will this fit a 2004 Gmc sierra with 5.3 single cab short bed?
January 4, 2019
Jon C
10
This is listed to fit applications with a 6.5 foot bed on the back of the truck.
January 5, 2019
Peter L
Does it have in line fuel filter like original?
February 22, 2019
Darrell O
10
Actual Measurements are not listed or available. Our parts are exact replacements for your vehicle's OEM parts. As long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals.
February 22, 2019
Peter L
I have a 05 2500hd 6.0 regular cab with an 8 foot bed, will this still fit?
April 9, 2019
Logan M
10
This is only able to fit for vehicles that have a 6.5 foot bed.
April 9, 2019
Emma F
I recently bought a fuel pump from you all.one of the connecters don't match up.and it did not come with a new connecter..2004 Chevrolet Silverado 1500 2wd 4.3engine..was one suppose to come with it??
July 7, 2019
Willie G
10
We would be more than happy to assist you. Which connector is missing?
July 7, 2019
Emma F
will this fit the 5.3 engine with the vin code z 2007 gmc sierra classic extended cab 6.5 bed?
July 7, 2019
Kenneth A
10
This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit.
July 8, 2019
Tim K
Will this fit my 06 Sierra 1500 SLE extended cab, 78" bed, 5.3, VIN:Z?
October 16, 2019
Will B
10
Thank you for the inquiry. This particular fuel pump will be correct for VIN "T , V , B" for this year, this is not going to be correct for "Z".
October 16, 2019
Ian P
Will this fit an 04 gmc sierra (8th vin# V) 1500 w/8 foot bed? It says it will fit a 6.5 foot bed (8th vin# V) but was wondering if it will work on a longbed also?
December 12, 2019
Dan R
10
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon! If you have any other questions, let us know.
December 12, 2019
Emma F
Will this fit an 06 GMC Z71?
March 8, 2020
Jared L
10
Thanks for your inquiry. This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit. The information we will need in order to assist you is your VIN and bed size.
March 8, 2020
Emma F
Does this fit v6 2007 Chevy Silverado classic 1500?
March 18, 2020
Nolan W
10
Thank you for your inquiry. This will not be the correct fit for that vehicle and we do not currently carry a fuel pump that will be. Please let us know if you have any further questions.
March 19, 2020
Anthony C
will this fit 06 gmc 2500hd long box single cab.8th letter u 4x4?
June 27, 2020
Kelly F
10
Yes, according to the information you provided, this part will fit your vehicle. Please let us know if you have any other questions!
June 27, 2020
Ian P
Does this fuel pump fit a 2004 Chevy Silverado crew cab?
July 9, 2020
Joel Z
10
Thanks for your inquiry. This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit. If you can provide your VIN we will be able to let you know if this is the correct pump or if it is not, what pump would be correct.
July 9, 2020
Ian P
Any idea where to find the high pressure line? We snapped the connector taking it apart.
July 20, 2020
Sue A
10
Currently, we do not carry that item for your vehicle. We're always updating our inventory so please check back soon! You may also want to try partsgeek.com or eBay. If you have any other questions, let us know.
July 20, 2020
Jessica D
I just purchased a TRQ fuel pump assembly. It doesn't have a filter/screen like the instructions show?
July 27, 2020
Jennifer L
10
Thank you for your inquiry! We are sorry to hear the fuel pump received may be missing parts. A member of our customer service department has reached out to you to further assist and get this resolved. We look forward to hearing back from you!
July 28, 2020
Jessica D
Will this pump work on a 04 GMC with a returnless fuel system?
August 5, 2020
Craig A
10
Thank you for your question, Craig! Can you provide with the year, make, model and engine size of the vehicle? From there we can start to confirm fit for you!
August 6, 2020
Tim K
Will this fit a 07 Silverado classic 4.8?
August 6, 2020
Daniel S
10
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon! If you have any other questions, let us know.
August 6, 2020
Tim K
Will this unit fit my truck ?
August 24, 2020
James P
10
Thanks for your inquiry. This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit. The information we will need in order to assist you is: Year, make, model, engine size and bed length.
August 24, 2020
Tim K
Will this fit 2006 2500hd, 6.0, service truck, 8ft bed?
August 25, 2020
Frankie O
10
This is not listed to fit your vehicle.
August 25, 2020
Andra M
Will this fit a 2006 crew cab 4×4?
March 17, 2021
Anthony L
10
This is not enough detail to determine fitment on this part. Be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
March 17, 2021
Cristina P
Does this work also for the duramax?
April 13, 2021
Clermont B
10
Not sure. I put mine in a 1996 suburban. Sorry.
April 13, 2021
G M
10
Please enter your vehicle's year make and model in the search bar at the top of the page. This will display parts guaranteed to fit your vehicle. Just be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
April 14, 2021
Ricale A
Customer service

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Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company. See all trademarks.

Chevrolet GMC Fuel Pump & Sending Unit Assembly TRQ-1AFPU00306 does not fit your:



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select your Vehicle, to verify this Part will fit.

This part will only fit a 2004 Chevrolet Silverado 1500 with these options.