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Spectra Premium

Spectra Premium CU2370 Complete Radiator With TOC And EOC

    • Based on 592 reviews
Condition: New
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$236.85 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 26
Order within 19 hours and 43 minutes
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Features

  • To allow room for the occurring thermal expansion, OE clevis pins are included where it is required
  • To reduce stress on the headers and prevent warping during thermal expansion, stress cuts are made to the side rails
  • Increased tube wall thickness for durability and longevity
  • Manufactured with high quality material for extended durability
  • Subject to aging and endurance testing to validate performance under extreme weather conditions

Description

The structure and design of Spectra Premium Radiators are built to undertake the same durability and expectations of that of the OE.


Manufacturer: ‎Spectra Premium


Brand: ‎Spectra Premium


Model: ‎CU2370


Item Weight: ‎12.5 pounds


Country of Origin: ‎USA


Item model number: ‎CU2370


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Machined


Manufacturer Part Number: ‎CU2370


Date First Available: October 10, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Perfect fit!
Arrived fast, in perfect condition, and was the correct radiator. Make sure to order the correct one. Some radiators said they would work on my truck but this truly was the correct one. I needed the engine oil cooler as well as the transmision cooler in the radiator. Some radiators were just radiators with out the extra coolers and they said they would work on my truck as well. I repeat make sure the one you order has the proper amont of connections for your application. I AM PLEASED! ... show more
Reviewed in the United States on May 31, 2019 by blake byers
    • Good radiator, just don't lose grommets from old one.
Used on a 2005 Cadillac Escalade ESV. Fits well, one thing to note, this radiator does not come with rubber grommets needed to properly secure the radiator to housing and shroud. There are two rubber grommets that allow it to seat down on the frame at the bottom, and two rubber washer type grommets that go on the bolts on top of the radiator and shroud. Be careful removing the old radiator as to not damage and lose these pieces. Other than that, I have no issues with the radiator. On another note, a mechanic friend of mine, let me know to replace the thermostat as well, as it is usually the reason why a radiator cracks. ... show more
Reviewed in the United States on January 20, 2020 by Teddy Gorman
    • Better than stock if you have the time to wait for shipping.
Perfect fit if you know what you are doing, all of the hardware and fittings were included. This new radiator even came with a petcock to drain the coolant in the future if needed, a nice upgrade over stock. The hardest part about the install is the stock hose clamps from hell and draining the coolant. ... show more
Reviewed in the United States on October 8, 2019 by Spud
    • arrived on time
it keeps the truck cool and doesn't leak. thankz. and it came with the clips that keeps the transmission and oil cooler lines attached. they did it right.
Reviewed in the United States on June 19, 2021 by richard
    • Great HD radiator
Got this for my 2011 GMC Sierra 5.3L 4x4 and it fit right in. Haven't had any issues yet so I'm happy. Spectra included paperwork in the box to show their pride in the work, and some instructions on assembly which is a bonus. FYI the cooler fittings that come separate...those little plastic connect/disconnect pieces didn't work for me, and you need to make sure the fittings you screw in do so very carefully. Once you got'em hand tight, torque it just a little more with a wrench. Not too much to avoid breaking anything! Mine leaked a little is why but all good now. ... show more
Reviewed in the United States on October 25, 2016 by Jman
    • Perfect fit with higher coolant capacity than oem
Straight-forward replacement for a crack radiator. Slightly larger than the OEM in width but the truck chassis is identical across many engine sizes so the mounting holes were there for the oversized rad. It has attachments for additional oil lines ( engine oil?) which I didn’t need. It’s been in use for a few months now and is holding up great. 1999 Chevy Silverado 4.8 v8 RWD, automatic ... show more
Reviewed in the United States on March 20, 2020 by cturtletrax
    • Works great
Would reccomend more robust packaging but it arrived damaged free and installed on a 2004 GMC 2500HD Sierra with a 6.0L gas engine w/ trans and oil cooler. Came.eith replacement fittings and rubber base. Reccomend you purchase upper and lower radiator hoses as well. This is not come with them. Great value. Saved alot of money. ... show more
Reviewed in the United States on August 9, 2018 by Douglas B
    • Perfect replacement for my 2012 Tahoe
Perfect replacement for my 2012 Tahoe. Only recommendation is make sure you have/put on the adapter pieces for the radiator. It does not come out of the box ready to go. They need to be screwed on to fit the additional lines that run through your radiator as well. I’m 90% sure it was for your transmission lines (I’m going by memory). I made the mistake of putting the radiator in, noticed the lines would not attach, take it out, put it back in the box to return, find the adapters, then start over putting it back in. ... show more
Reviewed in the United States on March 9, 2018 by Steven

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