1ARAD00914-2001-05 Chevrolet GMC Radiator TRQ RDA82764
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Replaces

9

2001-05 Chevrolet GMC Radiator TRQ RDA82764

01-05 Sierra, Silverado 2500 3500 6.6L Turbo Diesel Radiator
$ 180.95
$341.95
47% OFF
$341.95
47% OFF
FREE SAME DAY SHIPPING
TRQ
RDA82764
In Stock

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01-05 Sierra, Silverado 2500 3500 6.6L Turbo Diesel Radiator
2001-05 Chevrolet GMC Radiator TRQ RDA82764
$180.95
Parts Tray
Dual Magnet Parts Tray
$19.95
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, search Radiator

TRQ
RDA82764
In Stock
Product Reviews
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3.89/ 5.0 9
Radiator
W
January 1, 2018
Ordered radiator for my Chevy duramax, radiator came as advertised and on time. No problems with order whatsoever. Would highly recommend 1aauto.
Radiator
B
November 20, 2018
We received the radiator in record time compared to rockauto with no damage! Get job guys!!
ed
January 1, 2019
Perfect fit, fast delivery, exactly as described, I would definitely buy from 1a auto again
Alright
C
March 31, 2019
The price wasnt bad, but when I got it the quality and condition wasnt that desirable. It fit in the truck and does its job, so far, without any issues. Time will tell though.
Good replacement
T
August 27, 2020
Fits exactly like stock! Only problem I had was one of the trans cooler fittings leaking but some Teflon tape fixed that! Be sure you tighten the fittings before putting the radiator in!
Good fit!
John
June 2, 2021
It was identical to the original and fit right in my duramax. So far I would recommend this radiator.
Check cooler lines
Aaron
June 10, 2021
Gpod looking radiator. If you have an LB7 Duramax check the size of transmission coolerlines. This one has 1/2" fittings. I have 5/8". You may have the same thing. They can sale the correct ones but will cost another day if ordered later.
Good radiator poor fittings
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Alexis
July 20, 2021
Good fit easy installation. BUT the o rings that came on the transmission coolant fitting were JUNK . Bottom fitting still leaked even after changing the o ring . And since replacing the fitting was nearly impossible due to such after market parts gasket maker seems to have done the trick so far no leaking . BE SURE TO CHECK THE O RINGS
Nope
wes
November 7, 2021
Hose connection cracked on Install. Bought an aluminum one instead this thing is crap.
Customer Q&A
Hi, Is this a single core or a 2 core radiator? Thanks, Brian S.
July 4, 2019
Brian S
10
This radiator will be a 2 row.
July 6, 2019
Corey M
who makes the radiator?
August 25, 2020
Garvin C
10
Thank you for your inquiry. DIY solutions brand parts are manufactured by various aftermarket companies specifically for us and built to your vehicle's exact OEM specifications. Please let us know if you have any other questions.
August 26, 2020
Emma F
Does it come 5/8 fittings or 3/8 fittings?
November 6, 2021
Mike A
10
Mine came with only with the smaller ones. 3/8" or 1/2" which ever it was. Sent back due to needing 5/8" line fittings. Local parts store do not carry fittings. If possible order fitting at the same time. Or do like, shop other location on line.
November 8, 2021
Aaron A
10
Actual Measurements are not listed or available. Our parts are exact replacements for your vehicle's OEM parts. As long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals.
November 8, 2021
Ricale A
What size are fittings in the tanks?
November 6, 2021
Mike A
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select your Vehicle, to verify this Part will fit.

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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Radiator

This part will only fit a vehicle with these options.

If your option isn't listed search Radiator