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🛡️ Keep your engine cool and leak-free with GM Genuine Parts – because your ride deserves the best!
The GM Genuine Parts 15203889 Engine Oil Cooler Gasket is an OE-quality, multi-purpose seal engineered by GM to prevent leaks in your vehicle’s engine oil cooler. Designed specifically for Chevrolet, Buick, GMC, and Cadillac models, it offers a precise fit, quick installation, and is backed by a 24-month unlimited mile warranty, ensuring durability and safety that aftermarket parts can’t match.
























| ASIN | B0987T9PRB |
| Brand Name | GM GENUINE PARTS |
| Customer Reviews | 4.7 4.7 out of 5 stars (263) |
| Included Components | Multi Purpose Seal |
| Item Shape | Round |
| Item Thickness | 0.2 Inches |
| Item Type Name | Gaskets & Seals,Gaskets & Seals |
| Item Weight | 0.01 Pounds |
| Manufacturer | GM Genuine Parts |
| UPC | 195491149212 |
| Unit Count | 1.0 Count |
| Warranty Description | 24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details. |
E**E
Perfect replacement
About 10 minutes to replace. Common failure point, easy and cheap to fix.
S**F
Great value.
Worked flawlessly. It was an original OEM GM gasket. Shipped quick too.
L**B
OEM part
I bought this gasket by mistake. My 2000 Silverado does not have the oil cooler lines installed. So, I needed part GM genuine parts #12611384 instead. I say easy to install, because it is the same repair. And even with the 4x4 it wasn't hard to do. And it looks like a quality gasket.
D**O
Soluciono mi fuga, facil de instalar y ni siquiera tuve que levantar mi carro, solo es quitar dos pernos, limpiar e instalar la nueva junta, trabajo de 20 minutos
T**E
Perfect
Exact replacement for my 2011 Suburban
J**J
this gasket is a poor design
The design results in hardened seals that leak over time, they should have used a mls style or a simple paper gasket that would last decades.
A**.
Fit my 2017 Silverado 2500HD 6.0
After 211K, my truck finally started to leak a little oil. After tracing it, it was found to be this oil cooler gasket. There were two options (one was longer) but this was the correct one. Super easy install and no more leaks.
C**.
Good gasket
Perfect fit for my 09 GMC sierra
R**O
Original GM !
C**S
Great quality item.Thank you.
Trustpilot
2 months ago
5 days ago