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The ACDelco GM Original Equipment 12590958 Lower Intake Manifold Gasket is a high-quality replacement part designed specifically for GM vehicles. Manufactured in the USA, this gasket ensures a perfect seal to prevent leaks, meeting all GM OE specifications for fit, form, and function. With its lightweight design and enhanced features, it’s the go-to choice for professionals seeking reliability and durability.
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | 12673300 |
| Item Weight | 3.2 ounces |
| Product Dimensions | 14.4 x 5.8 x 1 inches |
| Country of Origin | USA |
| Item model number | 12673300 |
| Is Discontinued By Manufacturer | Yes |
| Exterior | Chrome |
| Manufacturer Part Number | 12673300 |
| OEM Part Number | 12590958 |
L**A
Good quality for a Buick enclave 2014
It’s perfect fit and better then AutoZone
J**N
Looks just like the OEM one that I pulled out of the ...
Purchased this when I need to replace the spark plug in my 09 Saturn Outlook. Looks just like the OEM one that I pulled out of the motor. Fits nice and secure and was no problem to install. Purchased this because it was half the price then the ones offered from local parts stores. Will purchase again when the time comes again.
E**U
Great
It fit my 2009 Enclave cx
R**O
Great fit
Worked great on my Chevy traverse 10.
A**R
Look for a way to confirm your part is correct.
Unable to use,it doesn't fit my Cadillac as was confirmed by the comparison guide.I had to use the old one,it's amazing what a little silicone rubber can do.I kept it,maybe someone will need it.
C**M
Tried to reuse old one, had low manifold pressure until I installed this
I had to do fuel injectors for my 2014 GMC Acadia, bought new injectors, fuel lines, pressure sensors and after install had a Low manifold pressure circuit low code. Tried to reinstall and check for vacuum leaks but nothing worked. The manual recommended not reusing gaskets. (But they recommend not reusing anything so I figured it was a manufacture money grab) So I finally ordered this and a throttle body gasket/ring and my low manifold pressure code went away
A**R
Excellent value
As shown and easy to install.
B**N
Best to use factory parts for factory fit. 2009 Chevy Traverse
Fit and worked like original. Should replace anytime you take off manifold to insure no vacuum leaks.
B**N
perfect fit
Awesome product
J**Z
Excelente
Muy contento con el artículo.
P**R
Perfect Fit
Fast delivery.Perfect fit 2011 GMC Acadia 3.6Appears to be decent quality.
D**E
and like other ACDelco stuff
It is what it is... its an OEM intake manifold, and like other ACDelco stuff, comes in a very generic looking package with an ACDelco stick on it. Manifold won't be used for a little while, but looks great.
V**D
Fit fine
Was exactly as described. Fit fine. No issues.
Trustpilot
1 week ago
2 weeks ago
