SPONSORED LINKS

Fuel pump models

Tiny
LARRY0777
  • MEMBER
  • 2000 CHEVROLET SILVERADO
  • 100,000 MILES
My old fuel pump has an electrical port (?) For a square connector. Every new fuel pump I can find doesn't have a square connector; it has an oblong connector.

Do you know how or where I can find the SQUARE style connector fuel pump for the truck listed above 1500 model?

It is the exact same fuel pump on your VIDEO
www. Youtube. Com/watch?V=VuGxQgWDP-0

Please and thank you!
SPONSORED LINKS
Saturday, May 14th, 2022 AT 4:18 PM

3 Replies

Tiny
SQM
  • MECHANIC
  • 6,383 POSTS
Hello,

Which engine is in your vehicle?
Is it the 4.3L, 4.8L or 5.3L?
Let me know and I will see what the OEM part number is as that can help determine which one you need.

https://www.2carpros.com/articles/how-to-replace-an-electric-fuel-pump

I have attached the fuel pump replacement procedure below.

Let me know of any questions.

Thank you.
Images (Click to make bigger)
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Saturday, May 14th, 2022 AT 6:08 PM
Tiny
LARRY0777
  • MEMBER
  • 2 POSTS
Hi Sean, thank you again for your help!

I have attached a pic of the fuel pump I am trying to replace. Every 'replacement' pump on the internet has a different electric port. I need the square 4 pin, while the new ones all show an oblong 4 pin!

Can you help me find the original? Or do I just rewire the square 4 port to a new oblong 3 port?

Thanks again Sean!

Larry
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Wednesday, May 18th, 2022 AT 4:34 PM
Tiny
SQM
  • MECHANIC
  • 6,383 POSTS
What engine is in the truck? 4.3L, 4.8L, 5.3L?
I can see if I can find the OEM part number, which could help.
Was this
answer
helpful?
Yes
No
Wednesday, May 18th, 2022 AT 6:52 PM

Please login or register to post a reply.

Related Fuel System Fuel Pump Content

How to Replace Fuel Pump
VIDEO
How to Replace Fuel Pump
Instructional repair video
Fuel Pump
GUIDE
Fuel Pump
Fuel Pump Features
VIEW MORE

Sponsored links