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Better Radiator?

Discussion in 'Performance' started by tommywass, Mar 8, 2021.

Sponsored By: Black Bear Performance
  1. TheAutumnWind

    TheAutumnWind Full Access Member

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    My 28x1" rad compared to new 34x2"and a pic of it in the truck.
    And a pic of the acdelco cooler on my escalade

    20180203_204241.jpg 20190306_111909.jpg 20190306_113644.jpg
     
    Last edited: Mar 11, 2021
  2. TheAutumnWind

    TheAutumnWind Full Access Member

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    I'm sure there is am acdelco equivalent to the radiator I posted. Probably just have to cross reference part numbers.

    Here is the one on the 454 trucks. There are some for the HD trucks that are 34x20x2ish that I believe may be too tall for the 1500 trucks. The one I installed is Height: 34-1/16 In.,Width: 17-1/4 In.,Thickness: 2-3/16

    GM GENUINE 20905 {#52478818} Info
    Trans. code 4L80-E; 4.10 Rear Axle Ratio (GT5), Engine Oil Cooling System (KC4), Heavy Duty Radiator & Transmission Oil Cooler (V02); CORE SIZE 34INX17 1/4INX2 1/8 IN CODE PW, L8,SP,PA,PB,PD,PX,NF,NJ,05, L2, L3, L4, L7,Transmission Oil Cooler; 4 Speed Automatic Trans.

    https://www.rockauto.com/en/catalog...,7.4l+v8,1031308,cooling+system,radiator,2172
     
    Last edited: Mar 11, 2021
    exp500 likes this.

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