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Cold Case Radiators GMA546AK Aluminum Performance Radiator with Dual 12 in. Fans for 1968-1977 GM A-Body LS Swap

359-GMA546AK


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GMA546AK Aluminum Performance Radiator with Dual 12 in. Fans for 1968-1977 GM A-Body LS Swap
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$634.22
$584.22
SAVE $50.00
2 left in stock
Aluminum Performance Radiator with Dual 12 in. Fans
  • 1968-1977 GM A-Body w/LS Swap
  • Includes: Radiator, Electric Fan, & Shroud Kit
  • 18.400 in. H x 28.500 in. W x 3 in. D
  • Aluminum
  • Polished Silver Finish
  • Sold Individually
  • Free Shipping - Ships
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    GMA546AK - Cold Case Aluminum Replacement Radiators for GM Cars & Trucks is rated 4.3 out of 5 by 3.
    Rated 5 out of 5 by from Great For Hot Louisiana Summers! This is a VERY good radiator and I've had no trouble with it for the nearly two years I've owned it. It fits my 1970 Chevy El Camino to perfection and even lets me retain the use of my original core support cover. Stuck in summertime Louisiana traffic, this radiator keeps up nicely even with an air conditioning condenser bolted up in front of it. I have zero complaints and would recommend it to anybody with a GM A-body vehicle looking for a replacement radiator for an LS-swapped engine. Rick
    Date published: 2021-02-15
    Rated 3 out of 5 by from Nice product but insufficient I put a high horsepower (640 HP) LS3 Stroker in my ‘69 Olds 442. I bought this radiator and fans but soon found out it wasn’t up to the task of cooling my motor. I eventually bought a radiator w/ fans that was rated for more horsepower. I’m sure this setup works fine with a stock motor.
    Date published: 2023-03-15
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    Description indicates it has a built in trans cooler, photo doesn't show hook ups. Does this, in fact, have a built in trans cooler?

    Asked by: Chevell72
    None of our Cold Case LS swap radiators have transmission coolers. Thanks for the question.
    Answered by: Cold Case Tech
    Date published: 2023-05-19

    I have a 550 horse big block and will be running a/c here in Phoenix. Will this cool my car sufficiently?

    Asked by: Frank
    GMA546AK is more geared toward and LS Conversion look at part number GMA42ASK if you need one with an automatic transmission cooler or GMA42SK without the cooler. Don't forget EF-1 for the fan controller if needed. Thanks for the question Frank.
    Answered by: Cold Case Tech
    Date published: 2023-03-10

    Fan Amp draw?

    Asked by: Rapid Roy
    A rounded up number would be 7amps per fan. Look at our part number EF-1 for a capable fan controller to go with your kit. Thanks for the question.
    Answered by: Cold Case Tech
    Date published: 2023-01-12
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