🚗 Upgrade Your Ride with Confidence!
The Spectra Premium CU2423 Radiator is a direct replacement part designed for Chevrolet Silverado, GMC, and Cadillac vehicles. With a focus on maximum cooling efficiency and easy installation, this radiator features high-density multi-louvered fins for superior heat transfer. It has been rigorously tested for durability and reliability, ensuring it performs well even in extreme weather conditions. Plus, you can confirm fitment with the provided tool to guarantee a perfect match for your vehicle.
| Manufacturer | Spectra Premium |
| Brand | Spectra Premium |
| Model | CU2423 |
| Item Weight | 11.6 pounds |
| Product Dimensions | 34.06 x 1 x 17.25 inches |
| Item model number | CU2423 |
| Exterior | Machined |
| Manufacturer Part Number | CU2423 |
| OEM Part Number | 15239375; 15252641; 15124630; 15124633; 15192540; 15797139; 15797149; 15841568; 52486595; 52473444; 15252638; 15252642; 15124632; 15189401; 15193108; 15797146; 15797150; 15841571; 52487604; 19256745; 15841572; 22840117; 15841583 |
L**E
Easy to Install
Easy to replace our GMC 1500 Sierra 2011 radiator. We had never done this before and with a few videos, it was an easy process. Cheapest price we could find for our work truck and great quality. Easy to install. No leakage. Working great!
B**S
2004 Tahoe
2004 Tahoe LT 5.3L, fits great and does the job.
S**B
Perfect fit!
Matches OEM, exact fit no problems whatsoever.I was missing the drain plug on my old radiator so I was just losing fluid left and right + it had a crack in the tank somewhere. Took about an hour to install. Super simple too!Watch a youtube video and save yourself some money!
C**R
2012 Suburban without EOC perfect fit
Installed in April. Perfect fit and as others said take rubber fittings from old one. Took it on first road trip about 300 miles one way with many mountain ups and downs. Worked fine and engine temp middle all the way. Transmission temp is about 10-15 higher than stock radiator as several have mentioned. Weather is 90's also, hot summer. That is why 4 stars only. Otherwise, no leaks till now, coolant level same as day of installation.
C**Y
Perfect for for Chevy Silverado
Perfect fit for Chevy Silverado
D**K
Fit
Perfect fit and working fine
T**N
Solid Radiator. 2007 Tahoe 5.3l LTZ 4x4
I'm not sure if this is a rebuild or re-man radiator, but it was clean, doesn't leak and keep the engine cool. A good and affordable solution for folks hanging on to their old rides. Hot spotting the top of your modern V-8 may be the one thing that will most likely lead to a cascade of expensive failures.
C**
Works
So far so good
Trustpilot
2 days ago
1 day ago
