AM Autoparts
List Price:$87.95
AM Price:$52.99
You Save:$34.96
Save 40%
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Part Number: AM-86166399

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.
Shipping is not available to Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.   

Note:

Electrical and electronic parts are not eligible for a refund once installed or plugged in. In the event a manufacturing defect is found, the item may be eligible for an exchange.

Attention California Customers:

WARNING:  This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Airtex E3549M
  • Dorman 2630353
  • Hollander 323-01416
  • Spectra Premium Industries TNKSP3550M
  • OE # 88966952

Vehicle Fit

  • 2004 Buick Rainier V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly
  • 2004 Buick Rainier L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2002-2004 Chevrolet Trailblazer L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2004 Chevrolet Trailblazer V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly
  • 2002-2004 Chevrolet Trailblazer EXT L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2004 Chevrolet Trailblazer EXT V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly
  • 2002-2004 GMC Envoy L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2004 GMC Envoy V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly
  • 2002-2004 GMC Envoy XL L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2004 GMC Envoy XL V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly
  • 2004 GMC Envoy XUV V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly
  • 2004 GMC Envoy XUV L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2004 Isuzu Ascender L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2005 Isuzu Ascender V8 5.3L (8th Vin Digit M) Fuel Pump & Sending Unit Assembly
  • 2005 Isuzu Ascender V8 5.3L (8th Vin Digit M) Fuel Pump & Sending Unit Assembly
  • 2002-2004 Olds Bravada L6 4.2L (8th Vin Digit S) Fuel Pump & Sending Unit Assembly
  • 2003-2004 Olds Bravada V8 5.3L (8th Vin Digit P) Fuel Pump & Sending Unit Assembly

Product Reviews

4.1 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
7
0
0
0
2
Rated 5 out of 5
Very satisfied
Thanks AM!You folks are awesome.Installed new fuel pump.And works great.Definitly will be ordering more parts from you.Couldnt find it more affordable either.
October 9, 2019
Purchased
over 2 years ago
Rated 5 out of 5
Timely delivery proper fit
June 11, 2019
Purchased
over 2 years ago
Rated 5 out of 5
allways the right when i order very happy best site for good parts great prices
September 30, 2018
Purchased
over 3 years ago
Rated 1 out of 5
Terrible product !!! I wasted few hours doing this job for nothing .it did work for a minute then die won’t recommend at all
September 19, 2018
Purchased
over 3 years ago
Response from AM-Auto Parts
Thank you for your feedback. We are sorry to hear that you were unhappy with the part you received. We strive for 100% customer satisfaction and would like the opportunity to make this right for you. Please feel free to contact us at service@am-autoparts.com so we can identify a suitable resolution for you. We hope to hear from you soon.
September 20, 2018
Christa R
Rated 5 out of 5
Great price, fast delivery
Wotkes great everything there and easy install at a great price
June 20, 2018
Purchased
over 3 years ago
Rated 5 out of 5
Perfect fit ! I'd recommend this product to anyone ! So , if ya want a great fuel pump for the money get this one !
June 14, 2018
Purchased
over 3 years ago
Rated 5 out of 5
Worked great all fittings and plugs were exactly right couldn't be happier
December 27, 2017
Purchased
over 3 years ago
Rated 5 out of 5
Saved me $250
Thank you so much it works just fine. I have recommended people to thid site. And im not just saying it either to give false hope this site is legit. ???
November 11, 2017
Purchased
over 3 years ago
Rated 1 out of 5
Not happy at all. Poor.
I was not happy because it didn't work for my truck. We tried to call but could get a refund on the part. There wasn't a number to call.
October 2, 2017
Purchased
over 4 years ago
Response from AM-Auto Parts
We are sorry to hear this part didn't work. Please send us an email at your convenience so we may further assist you.
October 2, 2017
Alex P Staff