2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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COLD-CASE Radiators Aluminum Performance Radiator (99-12 Silverado 1500 w/ Oil Cooler)Find parts that fit my vehicle
Item S121523
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47 Reviews
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$407.71 kit
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1999-2012 Silverado 1500 COLD-CASE Radiators Aluminum Performance Radiator Review
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Designed to Reduce Transmission Temperatures
- Features a TIG-Welded, Dual-Row Design
- Rust-Resistant, Fully Polished Finish
- Measures 35 Inches x 30 Inches x 8 Inches
- Quick and Simple to Set Up
- Backed by a Limited Lifetime Warranty
- Designed for Trucks with Automatic Transmissions
- Fits All 1999-2012 Chevrolet Silverado 1500 Models with Oil Coolers
Description
Remarkable Cooling Performance. The Cold Case Aluminum Performance Radiator features a large, dual-row design that satisfies the demands of intense, performance driving conditions. This radiator comes with 16 corrugated fins per inch that cover more surface area and deliver a more efficient heat exchange than regular radiators. Whatever your application calls for, this radiator will help your truck power through it with remarkable engine performance.
Premium-Level Construction. The design of this Performance Radiator is ideal for a range of applications. It is built using industrial-grade, fully polished aluminum that has been pressure-tested and 100% TIG-welded to guarantee unrelenting strength and lasting performance.
Easy to Set Up. The installation of this Aluminum Performance Radiator is simple with its direct-fit design. It quickly replaces your vehicle’s OE radiator without the need for drilling or other modifications.
Covered by a Limited Lifetime Warranty. To ensure customer satisfaction, Cold Case Aluminum Radiators protects this Aluminum Performance Radiator with a lifetime warranty against manufacturing defects from the date of retail sale to the original purchaser. Some conditions for this warranty may apply. You may contact customer service for more information.
Application. This Cold Case Aluminum Performance Radiator is designed to fit all the 1999-2012 Chevrolet Silverado 1500 models with Oil Coolers.
COLD-CASE Radiators GMT569A
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Radiator
4.5
Customer Reviews (47)
Review Summary
Installation Time: Less than 1 Hour
Feb 13, 2025
2012 LT - LeeRoy2025
Installation Time: Less than 1 Hour
Cold Case is where it’s at!
It fit right in, no adjustments needed. Twice the size of the original equipment. Cools great! Manufactured well, excellent quality! One happy customer here!
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Jul 1, 2024
2012 LTZ - JakeSow
Installation Time: Less than 1 Hour
Solid Radiator
Good looking radiator, OEM fans fit. Only issue was the cheap o rings they provide for Oil/Trans cooler, one split and was leaking oil on install. Other than that. Cools like stock on a 6.0 swapped 1500
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Sep 11, 2023
2004 SS - CodyN85
Nice!
It’s very good looking radiator and very light weight. I haven’t had a chance to install it yet but I am sure it will be an upgrade to my stock radiator from 2004. My truck runs a little hot anyways so I am hoping this helps.
Fit 0/5
Quality 5/5
Bang For Your Buck 5/5
May 11, 2023
1999 - Andrew6
Installation Time: Afternoon
Solved My Cooling Issues
Installed this on a 99RCSB. Fit and finish is nice. Used all the factory mounting locations and has all the correct cooling line fittings.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Feb 16, 2023
2012 LT - Rkayic1
Installation Time: Afternoon
Great cooling
Excellent item verses stock, comes with all needed items except the rubber bushings. But well worth it! Engine temps are lower than before.
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Feb 5, 2022
2011 LT - ChristianSir
Installation Time: Less than 1 Hour
Great Radiator
Love the radiator, especially if you running high rpm like the LS motors naturally are, this will help, I was lucky and got in an open box for discount but now after seeing the cooling performance advocate for it. Same as as mishimoto but not as expensive, it is a cold case, pun intended.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Jun 3, 2024
Review shared from COLD-CASE Radiators Aluminum Performance Radiator (14-18 Silverado 1500)
2018 LT - MADE2014
Installation Time: Afternoon
Chill out
Cold Case makes a quality radiator. Installing is quick and easy, and my engine temps stay where I want them to.
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
May 4, 2024
Review shared from COLD-CASE Radiators Aluminum Performance Radiator (99-12 Silverado 1500 w/o Oil Cooler)
2007 LT - mwrman1958
Installation Time: Afternoon
Cold Case Aluminum Radiator
Appears to be high quality, went in with out much trouble, nice & light
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
May 29, 2023
Review shared from COLD-CASE Radiators Aluminum Performance Radiator (99-12 Silverado 1500 w/o Oil Cooler)
2006 LT - Serafin
Installation Time: Less than 1 Hour
Missing hardware
Radiator is good just missing all the hardware called they said they would send it bye may 17 it’s now may 29 and nothing
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Oct 9, 2022
Review shared from COLD-CASE Radiators Aluminum Performance Radiator (99-12 Silverado 1500 w/o Oil Cooler)
2008 LTZ - DevonLeBlanc
Installation Time: Less than 1 Hour
Best for high hp applications
So far the past 3 days I've owned this radiator I love it I been having a problem keeping my trans Temps down oil Temps down and overall Temps down with a stock radiator and trans cooler but this radiator this one is by far the best one I have ever spent my money on
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
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