GM Genuine Parts 21927 (84208890) Radiator
Product ID: 483488748
🔧OE perfect fit & tested
⚖️Lightweight 10.6 lbs
🛡️Corrosion-resistant aluminum core
Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.
❄️ Keep your ride cool with GM’s precision-engineered radiator — because your truck deserves the best!
The GM Genuine Parts 21927 Radiator is a lightweight (10.6 lbs), corrosion-resistant aluminum core radiator designed and rigorously tested by GM engineers for a perfect OEM fit in Chevrolet, Buick, GMC, and Cadillac vehicles. It offers superior heat transfer efficiency and durability, ensuring your engine runs at optimal temperature with long-lasting reliability.
| ASIN | B08MWSRK5J |
| Best Sellers Rank | #702,378 in Automotive ( See Top 100 in Automotive ) #2,885 in Automotive Replacement Engine Radiators |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.1 4.1 out of 5 stars (20) |
| Date First Available | February 6, 2020 |
| Exterior | Machined |
| Item Weight | 10.6 pounds |
| Item model number | 21927 |
| Manufacturer | GM Genuine Parts |
| Manufacturer Part Number | 84208890 |
| Model | GM Original Equipment |
| Product Dimensions | 46.25 x 25.88 x 7.62 inches |
J**Z
2019 chevrolet silverado
Fit perfectly in, haven't had an issues with it in the past two weeks
A**C
This is the best quality replacement radiator I could find at the best price!
This is the Original Equipment perfect match part for a 2014-2019 Silverado 1500 with a 5.3-litre engine. I called GM parts online and confirmed it was the right radiator for my 2019 Silverado 1500 LD LT 5.3-liter before purchasing and it worked perfectly and is still working great now after a few weeks in use. The job itself is quite a bit of work. It is about a 5-6 hour job depending on your experience level. The Amazon price was the best I could find for this radiator and since it is an OEM part, it fit perfectly. I looked at other radiators and did not find any that did not have several negative reviews about fitment issues. So to me it was worth paying a little more rather than getting a cheap knock off. I had a hard time even finding a house brand radiator in my area and the one store that had this one had it priced way higher making the Amazon price a great value! My truck runs at the perfect temperature now just like when it was new and no more leaks.
R**Y
Perfect OEM replacement. Perfect Fit
Perfect OEM replacement. Perfect Fit
M**R
Bad Radiator
Do not buy I had it in my truck for a month and a half and the tank is leaking poorly put together radiator. DO NOT BUT!!!!!!
M**E
Worked great
Had to replace the radiaor in my 2017 GMC Sierra Denali 1500 due to common leak on drivers side of core. This has worked well and stil no leaks after several months of driving.
S**C
OEM quality
OEM fit and finish, and much cheaper than the dealer. Used this for my 2017 Yukon XL. These trucks are easy to R and R the radiator, it's only about a two hour job with basic tools.
N**T
Perfect replacement
Great fit and fixed my old leaky one
S**S
Good quality
Appears to be well made and direct replacement.
Trustpilot
1 month ago
1 day ago